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	 73060f00dd
			
		
	
	73060f00dd
	
	
	
		
			
			- Close and open a new window each time so that window options have their default values in each test. - Change feed_command() to command() as the latter is faster.
		
			
				
	
	
		
			2026 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			2026 lines
		
	
	
		
			90 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
| local helpers = require('test.functional.helpers')(after_each)
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| local Screen = require('test.functional.ui.screen')
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| local clear, feed, eq = helpers.clear, helpers.feed, helpers.eq
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| local command = helpers.command
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| local feed_command = helpers.feed_command
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| local insert = helpers.insert
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| local funcs = helpers.funcs
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| local meths = helpers.meths
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| local exec = helpers.exec
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| local exec_lua = helpers.exec_lua
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| local assert_alive = helpers.assert_alive
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| 
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| 
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| local content1 = [[
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|         This is a
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|         valid English
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|         sentence composed by
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|         an exhausted developer
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|         in his cave.
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|         ]]
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| 
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| describe("folded lines", function()
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|   before_each(function()
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|     clear()
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|     command('hi VertSplit gui=reverse')
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|   end)
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| 
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|   local function with_ext_multigrid(multigrid)
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|     local screen
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|     before_each(function()
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|       screen = Screen.new(45, 8)
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|       screen:attach({rgb=true, ext_multigrid=multigrid})
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|       screen:set_default_attr_ids({
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|         [1] = {bold = true, foreground = Screen.colors.Blue1},
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|         [2] = {reverse = true},
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|         [3] = {bold = true, reverse = true},
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|         [4] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red},
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|         [5] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.LightGrey},
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|         [6] = {background = Screen.colors.Yellow},
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|         [7] = {foreground = Screen.colors.DarkBlue, background = Screen.colors.WebGray},
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|         [8] = {foreground = Screen.colors.Brown },
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|         [9] = {bold = true, foreground = Screen.colors.Brown},
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|         [10] = {background = Screen.colors.LightGrey, underline = true},
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|         [11] = {bold=true},
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|         [12] = {background = Screen.colors.Grey90},
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|       })
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|     end)
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| 
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|     it("work with more than one signcolumn", function()
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|       command("set signcolumn=yes:9")
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|       feed("i<cr><esc>")
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|       feed("vkzf")
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|       if multigrid then
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|         screen:expect([[
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|         ## grid 1
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {7:                  }{5:^+--  2 lines: ·············}|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|         ## grid 3
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|                                                        |
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|         ]])
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|       else
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|         screen:expect([[
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|           {7:                  }{5:^+--  2 lines: ·············}|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]])
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|       end
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|     end)
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| 
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|     it("highlights with CursorLineFold when 'cursorline' is set", function()
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|       command("set number cursorline foldcolumn=2")
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|       command("hi link CursorLineFold Search")
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|       insert(content1)
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|       feed("ggzf3jj")
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|       if multigrid then
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|         screen:expect([[
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|         ## grid 1
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {7:+ }{8:  1 }{5:+--  4 lines: This is a················}|
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|           {6:  }{9:  5 }{12:^in his cave.                           }|
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|         ## grid 3
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|                                                        |
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|         ]])
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|       else
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|         screen:expect([[
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|           {7:+ }{8:  1 }{5:+--  4 lines: This is a················}|
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|           {6:  }{9:  5 }{12:^in his cave.                           }|
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]])
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|       end
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|       feed("k")
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|       if multigrid then
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|         screen:expect([[
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|         ## grid 1
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {6:+ }{9:  1 }{12:^+--  4 lines: This is a················}|
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|           {7:  }{8:  5 }in his cave.                           |
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|         ## grid 3
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|                                                        |
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|         ]])
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|       else
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|         screen:expect([[
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|           {6:+ }{9:  1 }{12:^+--  4 lines: This is a················}|
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|           {7:  }{8:  5 }in his cave.                           |
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]])
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|       end
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|       -- CursorLine is applied correctly with screenrow motions #22232
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|       feed("jgk")
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|       screen:expect_unchanged(true)
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|       -- CursorLine is applied correctly when closing a fold when cursor is not at fold start
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|       feed("zo4Gzc")
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|       screen:expect_unchanged(true)
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|       command("set cursorlineopt=line")
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|       if multigrid then
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|         screen:expect([[
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|         ## grid 1
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {7:+ }{8:  1 }{12:^+--  4 lines: This is a················}|
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|           {7:  }{8:  5 }in his cave.                           |
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|         ## grid 3
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|                                                        |
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|         ]])
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|       else
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|         screen:expect([[
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|           {7:+ }{8:  1 }{12:^+--  4 lines: This is a················}|
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|           {7:  }{8:  5 }in his cave.                           |
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|           {7:  }{8:  6 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]])
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|       end
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|       command("set relativenumber cursorlineopt=number")
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|       if multigrid then
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|         screen:expect([[
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|         ## grid 1
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {6:+ }{9:1   }{5:^+--  4 lines: This is a················}|
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|           {7:  }{8:  1 }in his cave.                           |
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|           {7:  }{8:  2 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|         ## grid 3
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|                                                        |
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|         ]])
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|       else
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|         screen:expect([[
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|           {6:+ }{9:1   }{5:^+--  4 lines: This is a················}|
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|           {7:  }{8:  1 }in his cave.                           |
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|           {7:  }{8:  2 }                                       |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]])
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|       end
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|     end)
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| 
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|     it("work with spell", function()
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|       command("set spell")
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|       insert(content1)
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| 
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|       feed("gg")
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|       feed("zf3j")
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|       if not multigrid then
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|         screen:expect{grid=[[
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|           {5:^+--  4 lines: This is a······················}|
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|           in his cave.                                 |
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|                                                        |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]]}
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|       end
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|     end)
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| 
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|     it("work with matches", function()
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|       insert(content1)
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|       command("highlight MyWord gui=bold guibg=red   guifg=white")
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|       command("call matchadd('MyWord', '\\V' . 'test', -1)")
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|       feed("gg")
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|       feed("zf3j")
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|       if not multigrid then
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|         screen:expect{grid=[[
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|           {5:^+--  4 lines: This is a······················}|
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|           in his cave.                                 |
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|                                                        |
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|           {1:~                                            }|
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|                                                        |
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|         ]]}
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|       end
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|     end)
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| 
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|     it("works with multibyte fillchars", function()
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|       insert([[
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|         aa
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|         bb
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|         cc
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|         dd
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|         ee
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|         ff]])
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|       command("set fillchars+=foldopen:▾,foldsep:│,foldclose:▸")
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|       feed_command('1')
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|       command("set foldcolumn=2")
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|       feed('zf4j')
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|       feed('zf2j')
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|       feed('zO')
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|       if multigrid then
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|         screen:expect([[
 | |
|         ## grid 1
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|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [2:---------------------------------------------]|
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|           [3:---------------------------------------------]|
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|         ## grid 2
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|           {7:▾▾}^aa                                         |
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|           {7:││}bb                                         |
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|           {7:││}cc                                         |
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|           {7:││}dd                                         |
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|           {7:││}ee                                         |
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|           {7:│ }ff                                         |
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|           {1:~                                            }|
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|         ## grid 3
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|           :1                                           |
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|         ]])
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|       else
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|         screen:expect([[
 | |
|           {7:▾▾}^aa                                         |
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|           {7:││}bb                                         |
 | |
|           {7:││}cc                                         |
 | |
|           {7:││}dd                                         |
 | |
|           {7:││}ee                                         |
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("set rightleft")
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|       if multigrid then
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|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
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|                                                    a^a{7:▾▾}|
 | |
|                                                    bb{7:││}|
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|                                                    cc{7:││}|
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|                                                    dd{7:││}|
 | |
|                                                    ee{7:││}|
 | |
|                                                    ff{7: │}|
 | |
|           {1:                                            ~}|
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|         ## grid 3
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|           :set rightleft                               |
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|         ]])
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|       else
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|         screen:expect([[
 | |
|                                                    a^a{7:▾▾}|
 | |
|                                                    bb{7:││}|
 | |
|                                                    cc{7:││}|
 | |
|                                                    dd{7:││}|
 | |
|                                                    ee{7:││}|
 | |
|                                                    ff{7: │}|
 | |
|           {1:                                            ~}|
 | |
|           :set rightleft                               |
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|         ]])
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|       end
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| 
 | |
|       feed_command("set norightleft")
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|       if multigrid then
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|         meths.input_mouse('left', 'press', '', 2, 0, 1)
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|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
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|           {7:▾▸}{5:^+---  5 lines: aa··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
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|           :set norightleft                             |
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|         ]])
 | |
|       else
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|         meths.input_mouse('left', 'press', '', 0, 0, 1)
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|         screen:expect([[
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|           {7:▾▸}{5:^+---  5 lines: aa··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
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|           {1:~                                            }|
 | |
|           :set norightleft                             |
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|         ]])
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|       end
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|     end)
 | |
| 
 | |
|     it("works with split", function()
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|       insert([[
 | |
|         aa
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|         bb
 | |
|         cc
 | |
|         dd
 | |
|         ee
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|         ff]])
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|       feed_command('2')
 | |
|       command("set foldcolumn=1")
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|       feed('zf3j')
 | |
|       feed_command('1')
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|       feed('zf2j')
 | |
|       feed('zO')
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|       feed_command("rightbelow new")
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|       insert([[
 | |
|         aa
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|         bb
 | |
|         cc
 | |
|         dd
 | |
|         ee
 | |
|         ff]])
 | |
|       feed_command('2')
 | |
|       command("set foldcolumn=1")
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|       feed('zf3j')
 | |
|       feed_command('1')
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|       feed('zf2j')
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name] [+]                                }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}^aa                                          |
 | |
|           {7:+}{5:+---  4 lines: bb···························}|
 | |
|           {7:│}ff                                          |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 3, 0)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {2:[No Name] [+]                                }|
 | |
|           {7:-}^aa                                          |
 | |
|           {7:+}{5:+---  4 lines: bb···························}|
 | |
|           {7:│}ff                                          |
 | |
|           {3:[No Name] [+]                                }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 1, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name] [+]                                }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}^aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 4, 0)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {2:[No Name] [+]                                }|
 | |
|           {7:-}^aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|           {3:[No Name] [+]                                }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 1, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {2:[No Name] [+]                                }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                                          |
 | |
|           {7:+}{5:^+---  4 lines: bb···························}|
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 1, 0)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                                          |
 | |
|           {7:+}{5:^+---  4 lines: bb···························}|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|           {2:[No Name] [+]                                }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {2:[No Name] [+]                                }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  6 lines: aa····························}|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 0, 0)
 | |
|         screen:expect([[
 | |
|           {7:+}{5:^+--  6 lines: aa····························}|
 | |
|           {1:~                                            }|
 | |
|           {3:[No Name] [+]                                }|
 | |
|           {7:-}aa                                          |
 | |
|           {7:-}bb                                          |
 | |
|           {7:2}cc                                          |
 | |
|           {2:[No Name] [+]                                }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it("works with vsplit", function()
 | |
|       insert([[
 | |
|         aa
 | |
|         bb
 | |
|         cc
 | |
|         dd
 | |
|         ee
 | |
|         ff]])
 | |
|       feed_command('2')
 | |
|       command("set foldcolumn=1")
 | |
|       feed('zf3j')
 | |
|       feed_command('1')
 | |
|       feed('zf2j')
 | |
|       feed('zO')
 | |
|       feed_command("rightbelow vnew")
 | |
|       insert([[
 | |
|         aa
 | |
|         bb
 | |
|         cc
 | |
|         dd
 | |
|         ee
 | |
|         ff]])
 | |
|       feed_command('2')
 | |
|       command("set foldcolumn=1")
 | |
|       feed('zf3j')
 | |
|       feed_command('1')
 | |
|       feed('zf2j')
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           {2:[No Name] [+]          }{3:[No Name] [+]         }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                   |
 | |
|           {7:-}bb                   |
 | |
|           {7:2}cc                   |
 | |
|           {7:2}dd                   |
 | |
|           {7:2}ee                   |
 | |
|           {7:│}ff                   |
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}^aa                   |
 | |
|           {7:+}{5:+---  4 lines: bb····}|
 | |
|           {7:│}ff                   |
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 0, 23)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                   {2:│}{7:-}^aa                   |
 | |
|           {7:-}bb                   {2:│}{7:+}{5:+---  4 lines: bb····}|
 | |
|           {7:2}cc                   {2:│}{7:│}ff                   |
 | |
|           {7:2}dd                   {2:│}{1:~                     }|
 | |
|           {7:2}ee                   {2:│}{1:~                     }|
 | |
|           {7:│}ff                   {2:│}{1:~                     }|
 | |
|           {2:[No Name] [+]          }{3:[No Name] [+]         }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 1, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           {2:[No Name] [+]          }{3:[No Name] [+]         }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                   |
 | |
|           {7:-}bb                   |
 | |
|           {7:2}cc                   |
 | |
|           {7:2}dd                   |
 | |
|           {7:2}ee                   |
 | |
|           {7:│}ff                   |
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}^aa                   |
 | |
|           {7:-}bb                   |
 | |
|           {7:2}cc                   |
 | |
|           {7:2}dd                   |
 | |
|           {7:2}ee                   |
 | |
|           {7:│}ff                   |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 1, 23)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                   {2:│}{7:-}^aa                   |
 | |
|           {7:-}bb                   {2:│}{7:-}bb                   |
 | |
|           {7:2}cc                   {2:│}{7:2}cc                   |
 | |
|           {7:2}dd                   {2:│}{7:2}dd                   |
 | |
|           {7:2}ee                   {2:│}{7:2}ee                   |
 | |
|           {7:│}ff                   {2:│}{7:│}ff                   |
 | |
|           {2:[No Name] [+]          }{3:[No Name] [+]         }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 1, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           {3:[No Name] [+]          }{2:[No Name] [+]         }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:-}aa                   |
 | |
|           {7:+}{5:^+---  4 lines: bb····}|
 | |
|           {7:│}ff                   |
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}aa                   |
 | |
|           {7:-}bb                   |
 | |
|           {7:2}cc                   |
 | |
|           {7:2}dd                   |
 | |
|           {7:2}ee                   |
 | |
|           {7:│}ff                   |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 1, 0)
 | |
|         screen:expect([[
 | |
|           {7:-}aa                   {2:│}{7:-}aa                   |
 | |
|           {7:+}{5:^+---  4 lines: bb····}{2:│}{7:-}bb                   |
 | |
|           {7:│}ff                   {2:│}{7:2}cc                   |
 | |
|           {1:~                     }{2:│}{7:2}dd                   |
 | |
|           {1:~                     }{2:│}{7:2}ee                   |
 | |
|           {1:~                     }{2:│}{7:│}ff                   |
 | |
|           {3:[No Name] [+]          }{2:[No Name] [+]         }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           [2:----------------------]{2:│}[4:----------------------]|
 | |
|           {3:[No Name] [+]          }{2:[No Name] [+]         }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  6 lines: aa·····}|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|           {1:~                     }|
 | |
|         ## grid 3
 | |
|           :1                                           |
 | |
|         ## grid 4
 | |
|           {7:-}aa                   |
 | |
|           {7:-}bb                   |
 | |
|           {7:2}cc                   |
 | |
|           {7:2}dd                   |
 | |
|           {7:2}ee                   |
 | |
|           {7:│}ff                   |
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 0, 0)
 | |
|         screen:expect([[
 | |
|           {7:+}{5:^+--  6 lines: aa·····}{2:│}{7:-}aa                   |
 | |
|           {1:~                     }{2:│}{7:-}bb                   |
 | |
|           {1:~                     }{2:│}{7:2}cc                   |
 | |
|           {1:~                     }{2:│}{7:2}dd                   |
 | |
|           {1:~                     }{2:│}{7:2}ee                   |
 | |
|           {1:~                     }{2:│}{7:│}ff                   |
 | |
|           {3:[No Name] [+]          }{2:[No Name] [+]         }|
 | |
|           :1                                           |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it("works with tab", function()
 | |
|       insert([[
 | |
|         aa
 | |
|         bb
 | |
|         cc
 | |
|         dd
 | |
|         ee
 | |
|         ff]])
 | |
|       feed_command('2')
 | |
|       command("set foldcolumn=2")
 | |
|       feed('zf3j')
 | |
|       feed_command('1')
 | |
|       feed('zf2j')
 | |
|       feed('zO')
 | |
|       feed_command("tab split")
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 1, 1)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           {10: + [No Name] }{11: + [No Name] }{2:                  }{10:X}|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2 (hidden)
 | |
|           {7:- }aa                                         |
 | |
|           {7:│-}bb                                         |
 | |
|           {7:││}cc                                         |
 | |
|           {7:││}dd                                         |
 | |
|           {7:││}ee                                         |
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :tab split                                   |
 | |
|         ## grid 4
 | |
|           {7:- }^aa                                         |
 | |
|           {7:│+}{5:+---  4 lines: bb··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 2, 1)
 | |
|         screen:expect([[
 | |
|           {10: + [No Name] }{11: + [No Name] }{2:                  }{10:X}|
 | |
|           {7:- }^aa                                         |
 | |
|           {7:│+}{5:+---  4 lines: bb··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :tab split                                   |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 4, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           {10: + [No Name] }{11: + [No Name] }{2:                  }{10:X}|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2 (hidden)
 | |
|           {7:- }aa                                         |
 | |
|           {7:│-}bb                                         |
 | |
|           {7:││}cc                                         |
 | |
|           {7:││}dd                                         |
 | |
|           {7:││}ee                                         |
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :tab split                                   |
 | |
|         ## grid 4
 | |
|           {7:+ }{5:^+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 1, 0)
 | |
|         screen:expect([[
 | |
|           {10: + [No Name] }{11: + [No Name] }{2:                  }{10:X}|
 | |
|           {7:+ }{5:^+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :tab split                                   |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("tabnext")
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 1, 1)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           {11: + [No Name] }{10: + [No Name] }{2:                  }{10:X}|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:- }^aa                                         |
 | |
|           {7:│+}{5:+---  4 lines: bb··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :tabnext                                     |
 | |
|         ## grid 4 (hidden)
 | |
|           {7:+ }{5:+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 2, 1)
 | |
|         screen:expect([[
 | |
|           {11: + [No Name] }{10: + [No Name] }{2:                  }{10:X}|
 | |
|           {7:- }^aa                                         |
 | |
|           {7:│+}{5:+---  4 lines: bb··························}|
 | |
|           {7:│ }ff                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :tabnext                                     |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       if multigrid then
 | |
|         meths.input_mouse('left', 'press', '', 2, 0, 0)
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           {11: + [No Name] }{10: + [No Name] }{2:                  }{10:X}|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+ }{5:^+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :tabnext                                     |
 | |
|         ## grid 4 (hidden)
 | |
|           {7:+ }{5:+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         meths.input_mouse('left', 'press', '', 0, 1, 0)
 | |
|         screen:expect([[
 | |
|           {11: + [No Name] }{10: + [No Name] }{2:                  }{10:X}|
 | |
|           {7:+ }{5:^+--  6 lines: aa···························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :tabnext                                     |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it("works with multibyte text", function()
 | |
|       -- Currently the only allowed value of 'maxcombine'
 | |
|       eq(6, meths.get_option('maxcombine'))
 | |
|       eq(true, meths.get_option('arabicshape'))
 | |
|       insert([[
 | |
|         å 语 x̨̣̘̫̲͚͎̎͂̀̂͛͛̾͢͟ العَرَبِيَّة
 | |
|         möre text]])
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           å 语 x̎͂̀̂͛͛ ﺎﻠﻋَﺮَﺒِﻳَّﺓ                               |
 | |
|           möre tex^t                                    |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           å 语 x̎͂̀̂͛͛ ﺎﻠﻋَﺮَﺒِﻳَّﺓ                               |
 | |
|           möre tex^t                                    |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed('vkzf')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة·················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة·················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("set noarabicshape")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة·················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :set noarabicshape                           |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة·················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :set noarabicshape                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("set number foldcolumn=2")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+ }{8:  1 }{5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة···········}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :set number foldcolumn=2                     |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {7:+ }{8:  1 }{5:^+--  2 lines: å 语 x̎͂̀̂͛͛ العَرَبِيَّة···········}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :set number foldcolumn=2                     |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       -- Note: too much of the folded line gets cut off.This is a vim bug.
 | |
|       feed_command("set rightleft")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:···········ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}{8: 1  }{7: +}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|         ## grid 3
 | |
|           :set rightleft                               |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:···········ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}{8: 1  }{7: +}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           :set rightleft                               |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("set nonumber foldcolumn=0")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|         ## grid 3
 | |
|           :set nonumber foldcolumn=0                   |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           :set nonumber foldcolumn=0                   |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command("set arabicshape")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|         ## grid 3
 | |
|           :set arabicshape                             |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:·················ةيَّبِرَعَلا x̎͂̀̂͛͛ 语 å :senil 2  --^+}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           :set arabicshape                             |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed('zo')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                          ﺔﻴَّﺑِﺮَﻌَ^ﻟﺍ x̎͂̀̂͛͛ 语 å|
 | |
|                                               txet eröm|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|         ## grid 3
 | |
|           :set arabicshape                             |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                          ﺔﻴَّﺑِﺮَﻌَ^ﻟﺍ x̎͂̀̂͛͛ 语 å|
 | |
|                                               txet eröm|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           :set arabicshape                             |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed_command('set noarabicshape')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                          ةيَّبِرَعَ^لا x̎͂̀̂͛͛ 语 å|
 | |
|                                               txet eröm|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|         ## grid 3
 | |
|           :set noarabicshape                           |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                          ةيَّبِرَعَ^لا x̎͂̀̂͛͛ 语 å|
 | |
|                                               txet eröm|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           {1:                                            ~}|
 | |
|           :set noarabicshape                           |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|     end)
 | |
| 
 | |
|     it("work in cmdline window", function()
 | |
|       feed_command("set foldmethod=manual")
 | |
|       feed_command("let x = 1")
 | |
|       feed_command("/alpha")
 | |
|       feed_command("/omega")
 | |
| 
 | |
|       feed("<cr>q:")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name]                                    }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {3:[Command Line]                               }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                                        |
 | |
|         ## grid 3
 | |
|           :                                            |
 | |
|         ## grid 4
 | |
|           {1::}set foldmethod=manual                       |
 | |
|           {1::}let x = 1                                   |
 | |
|           {1::}^                                            |
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                                        |
 | |
|           {2:[No Name]                                    }|
 | |
|           {1::}set foldmethod=manual                       |
 | |
|           {1::}let x = 1                                   |
 | |
|           {1::}^                                            |
 | |
|           {1:~                                            }|
 | |
|           {3:[Command Line]                               }|
 | |
|           :                                            |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed("kzfk")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name]                                    }|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           [4:---------------------------------------------]|
 | |
|           {3:[Command Line]                               }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                                        |
 | |
|         ## grid 3
 | |
|           :                                            |
 | |
|         ## grid 4
 | |
|           {1::}{5:^+--  2 lines: set foldmethod=manual·········}|
 | |
|           {1::}                                            |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                                        |
 | |
|           {2:[No Name]                                    }|
 | |
|           {1::}{5:^+--  2 lines: set foldmethod=manual·········}|
 | |
|           {1::}                                            |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {3:[Command Line]                               }|
 | |
|           :                                            |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed("<cr>")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           ^                                             |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|           :                                            |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           ^                                             |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           :                                            |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed("/<c-f>")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name]                                    }|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           {3:[Command Line]                               }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                                        |
 | |
|         ## grid 3
 | |
|           /                                            |
 | |
|         ## grid 5
 | |
|           {1:/}alpha                                       |
 | |
|           {1:/}{6:omega}                                       |
 | |
|           {1:/}^                                            |
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                                        |
 | |
|           {2:[No Name]                                    }|
 | |
|           {1:/}alpha                                       |
 | |
|           {1:/}{6:omega}                                       |
 | |
|           {1:/}^                                            |
 | |
|           {1:~                                            }|
 | |
|           {3:[Command Line]                               }|
 | |
|           /                                            |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed("ggzfG")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           {2:[No Name]                                    }|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           [5:---------------------------------------------]|
 | |
|           {3:[Command Line]                               }|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                                        |
 | |
|         ## grid 3
 | |
|           /                                            |
 | |
|         ## grid 5
 | |
|           {1:/}{5:^+--  3 lines: alpha·························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                                        |
 | |
|           {2:[No Name]                                    }|
 | |
|           {1:/}{5:^+--  3 lines: alpha·························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {3:[Command Line]                               }|
 | |
|           /                                            |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|     end)
 | |
| 
 | |
|     it("work with autoresize", function()
 | |
| 
 | |
|       funcs.setline(1, 'line 1')
 | |
|       funcs.setline(2, 'line 2')
 | |
|       funcs.setline(3, 'line 3')
 | |
|       funcs.setline(4, 'line 4')
 | |
| 
 | |
|       feed("zfj")
 | |
|       command("set foldcolumn=0")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:^+--  2 lines: line 1·························}|
 | |
|           line 3                                       |
 | |
|           line 4                                       |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:^+--  2 lines: line 1·························}|
 | |
|           line 3                                       |
 | |
|           line 4                                       |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|       -- should adapt to the current nesting of folds (e.g., 1)
 | |
|       command("set foldcolumn=auto:1")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  2 lines: line 1························}|
 | |
|           {7: }line 3                                      |
 | |
|           {7: }line 4                                      |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {7:+}{5:^+--  2 lines: line 1························}|
 | |
|           {7: }line 3                                      |
 | |
|           {7: }line 4                                      |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|       command("set foldcolumn=auto")
 | |
|       if multigrid then
 | |
|         screen:expect{grid=[[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  2 lines: line 1························}|
 | |
|           {7: }line 3                                      |
 | |
|           {7: }line 4                                      |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]], unchanged=true}
 | |
|       else
 | |
|         screen:expect{grid=[[
 | |
|           {7:+}{5:^+--  2 lines: line 1························}|
 | |
|           {7: }line 3                                      |
 | |
|           {7: }line 4                                      |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]], unchanged=true}
 | |
|       end
 | |
|       -- fdc should not change with a new fold as the maximum is 1
 | |
|       feed("zf3j")
 | |
| 
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  4 lines: line 1························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {7:+}{5:^+--  4 lines: line 1························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       command("set foldcolumn=auto:1")
 | |
|       if multigrid then screen:expect{grid=[[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+}{5:^+--  4 lines: line 1························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]], unchanged=true}
 | |
|       else
 | |
|         screen:expect{grid=[[
 | |
|           {7:+}{5:^+--  4 lines: line 1························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]], unchanged=true}
 | |
|       end
 | |
| 
 | |
|       -- relax the maximum fdc thus fdc should expand to
 | |
|       -- accommodate the current number of folds
 | |
|       command("set foldcolumn=auto:4")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {7:+ }{5:^+--  4 lines: line 1·······················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {7:+ }{5:^+--  4 lines: line 1·······················}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it('does not crash when foldtext is longer than columns #12988', function()
 | |
|       exec([[
 | |
|         function! MyFoldText() abort
 | |
|           return repeat('-', &columns + 100)
 | |
|         endfunction
 | |
|       ]])
 | |
|       command('set foldtext=MyFoldText()')
 | |
|       feed("i<cr><esc>")
 | |
|       feed("vkzf")
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:^---------------------------------------------}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:^---------------------------------------------}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|       assert_alive()
 | |
|     end)
 | |
| 
 | |
|     it('work correctly with :move #18668', function()
 | |
|       screen:try_resize(45, 12)
 | |
|       exec([[
 | |
|         set foldmethod=expr foldexpr=indent(v:lnum)
 | |
|         let content = ['', '', 'Line1', '  Line2', '  Line3',
 | |
|               \ 'Line4', '  Line5', '  Line6',
 | |
|               \ 'Line7', '  Line8', '  Line9']
 | |
|         call append(0, content)
 | |
|         normal! zM
 | |
|         call cursor(4, 1)
 | |
|         move 2
 | |
|         move 1
 | |
|       ]])
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|                                                        |
 | |
|           {5:^+--  2 lines: Line2··························}|
 | |
|                                                        |
 | |
|           Line1                                        |
 | |
|           Line4                                        |
 | |
|           {5:+--  2 lines: Line5··························}|
 | |
|           Line7                                        |
 | |
|           {5:+--  2 lines: Line8··························}|
 | |
|                                                        |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|                                                        |
 | |
|           {5:^+--  2 lines: Line2··························}|
 | |
|                                                        |
 | |
|           Line1                                        |
 | |
|           Line4                                        |
 | |
|           {5:+--  2 lines: Line5··························}|
 | |
|           Line7                                        |
 | |
|           {5:+--  2 lines: Line8··························}|
 | |
|                                                        |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it('fold text is shown when text has been scrolled to the right #19123', function()
 | |
|       insert(content1)
 | |
|       command('set number nowrap')
 | |
|       command('3,4fold')
 | |
|       feed('gg')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {8:  1 }^This is a                                |
 | |
|           {8:  2 }valid English                            |
 | |
|           {8:  3 }{5:+--  2 lines: sentence composed by·······}|
 | |
|           {8:  5 }in his cave.                             |
 | |
|           {8:  6 }                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {8:  1 }^This is a                                |
 | |
|           {8:  2 }valid English                            |
 | |
|           {8:  3 }{5:+--  2 lines: sentence composed by·······}|
 | |
|           {8:  5 }in his cave.                             |
 | |
|           {8:  6 }                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed('zl')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {8:  1 }^his is a                                 |
 | |
|           {8:  2 }alid English                             |
 | |
|           {8:  3 }{5:+--  2 lines: sentence composed by·······}|
 | |
|           {8:  5 }n his cave.                              |
 | |
|           {8:  6 }                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {8:  1 }^his is a                                 |
 | |
|           {8:  2 }alid English                             |
 | |
|           {8:  3 }{5:+--  2 lines: sentence composed by·······}|
 | |
|           {8:  5 }n his cave.                              |
 | |
|           {8:  6 }                                         |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
| 
 | |
|     it('fold attached virtual lines are drawn correctly #21837', function()
 | |
|       funcs.setline(1, 'line 1')
 | |
|       funcs.setline(2, 'line 2')
 | |
|       funcs.setline(3, 'line 3')
 | |
|       funcs.setline(4, 'line 4')
 | |
|       feed("zfj")
 | |
|       exec_lua([[
 | |
|         local ns = vim.api.nvim_create_namespace("ns")
 | |
|         vim.api.nvim_buf_set_extmark(0, ns, 0, 0, { virt_lines_above = true, virt_lines = {{{"virt_line above line 1", ""}}} })
 | |
|         vim.api.nvim_buf_set_extmark(0, ns, 1, 0, { virt_lines = {{{"virt_line below line 2", ""}}} })
 | |
|         vim.api.nvim_buf_set_extmark(0, ns, 2, 0, { virt_lines_above = true, virt_lines = {{{"virt_line above line 3", ""}}} })
 | |
|         vim.api.nvim_buf_set_extmark(0, ns, 3, 0, { virt_lines = {{{"virt_line below line 4", ""}}} })
 | |
|       ]])
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:^+--  2 lines: line 1·························}|
 | |
|           virt_line above line 3                       |
 | |
|           line 3                                       |
 | |
|           line 4                                       |
 | |
|           virt_line below line 4                       |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:^+--  2 lines: line 1·························}|
 | |
|           virt_line above line 3                       |
 | |
|           line 3                                       |
 | |
|           line 4                                       |
 | |
|           virt_line below line 4                       |
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed('jzfj')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           {5:+--  2 lines: line 1·························}|
 | |
|           {5:^+--  2 lines: line 3·························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           {5:+--  2 lines: line 1·························}|
 | |
|           {5:^+--  2 lines: line 3·························}|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
| 
 | |
|       feed('kzo<C-Y>')
 | |
|       funcs.setline(5, 'line 5')
 | |
|       if multigrid then
 | |
|         screen:expect([[
 | |
|         ## grid 1
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [2:---------------------------------------------]|
 | |
|           [3:---------------------------------------------]|
 | |
|         ## grid 2
 | |
|           virt_line above line 1                       |
 | |
|           ^line 1                                       |
 | |
|           line 2                                       |
 | |
|           virt_line below line 2                       |
 | |
|           {5:+--  2 lines: line 3·························}|
 | |
|           line 5                                       |
 | |
|           {1:~                                            }|
 | |
|         ## grid 3
 | |
|                                                        |
 | |
|         ]])
 | |
|       else
 | |
|         screen:expect([[
 | |
|           virt_line above line 1                       |
 | |
|           ^line 1                                       |
 | |
|           line 2                                       |
 | |
|           virt_line below line 2                       |
 | |
|           {5:+--  2 lines: line 3·························}|
 | |
|           line 5                                       |
 | |
|           {1:~                                            }|
 | |
|                                                        |
 | |
|         ]])
 | |
|       end
 | |
|     end)
 | |
|   end
 | |
| 
 | |
|   describe("with ext_multigrid", function()
 | |
|     with_ext_multigrid(true)
 | |
|   end)
 | |
| 
 | |
|   describe('without ext_multigrid', function()
 | |
|     with_ext_multigrid(false)
 | |
|   end)
 | |
| end)
 |