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	Problem:    Match highlighting of tab too short.
Solution:   Do not stop match highlighting if on a Tab. (Christian Brabandt,
            closes vim/vim#9507, closes vim/vim#9500)
0bbca540f7
Co-authored-by: Bram Moolenaar <Bram@vim.org>
		
	
		
			
				
	
	
		
			127 lines
		
	
	
		
			6.1 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			127 lines
		
	
	
		
			6.1 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 = helpers.clear
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local exec = helpers.exec
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local feed = helpers.feed
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before_each(clear)
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describe('matchaddpos()', function()
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  -- oldtest: Test_matchaddpos_dump()
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  it('can add more than 8 match positions vim-patch:9.0.0620', function()
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    local screen = Screen.new(60, 14)
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    screen:set_default_attr_ids({
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      [0] = {bold = true, foreground = Screen.colors.Blue},  -- NonText
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      [1] = {background = Screen.colors.Yellow},  -- Search
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    })
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    screen:attach()
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    exec([[
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      call setline(1, ['1234567890123']->repeat(14))
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      call matchaddpos('Search', range(1, 12)->map({i, v -> [v, v]}))
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    ]])
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    screen:expect([[
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      {1:^1}234567890123                                               |
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      1{1:2}34567890123                                               |
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      12{1:3}4567890123                                               |
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      123{1:4}567890123                                               |
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      1234{1:5}67890123                                               |
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      12345{1:6}7890123                                               |
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      123456{1:7}890123                                               |
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      1234567{1:8}90123                                               |
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      12345678{1:9}0123                                               |
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      123456789{1:0}123                                               |
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      1234567890{1:1}23                                               |
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      12345678901{1:2}3                                               |
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      1234567890123                                               |
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                                                                  |
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    ]])
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  end)
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end)
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describe('match highlighting', function()
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  -- oldtest: Test_match_in_linebreak()
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  it('does not continue in linebreak vim-patch:8.2.3698', function()
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    local screen = Screen.new(75, 10)
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    screen:set_default_attr_ids({
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      [0] = {bold = true, foreground = Screen.colors.Blue},  -- NonText
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      [1] = {background = Screen.colors.Red, foreground = Screen.colors.White},  -- ErrorMsg
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    })
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    screen:attach()
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    exec([=[
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      set breakindent linebreak breakat+=]
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      call printf('%s]%s', repeat('x', 50), repeat('x', 70))->setline(1)
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      call matchaddpos('ErrorMsg', [[1, 51]])
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    ]=])
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    screen:expect([[
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      ^xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx{1:]}                        |
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      xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx     |
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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                                                                                 |
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    ]])
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  end)
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  it('is shown with incsearch vim-patch:8.2.3940', function()
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    local screen = Screen.new(75, 6)
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    screen:set_default_attr_ids({
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      [0] = {bold = true, foreground = Screen.colors.Blue},  -- NonText
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      [1] = {background = Screen.colors.Yellow},  -- Search
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      [2] = {background = Screen.colors.Red, foreground = Screen.colors.White},  -- ErrorMsg
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    })
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    screen:attach()
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    exec([[
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      set incsearch
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      call setline(1, range(20))
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      call matchaddpos('ErrorMsg', [3])
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    ]])
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    screen:expect([[
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      ^0                                                                          |
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      1                                                                          |
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      {2:2}                                                                          |
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      3                                                                          |
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      4                                                                          |
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                                                                                 |
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    ]])
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    feed(':s/0')
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    screen:expect([[
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      {1:0}                                                                          |
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      1                                                                          |
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      {2:2}                                                                          |
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      3                                                                          |
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      4                                                                          |
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      :s/0^                                                                       |
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    ]])
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  end)
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  it('on a Tab vim-patch:8.2.4062', function()
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    local screen = Screen.new(75, 10)
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    screen:set_default_attr_ids({
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      [0] = {bold = true, foreground = Screen.colors.Blue},  -- NonText
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      [1] = {background = Screen.colors.Red, foreground = Screen.colors.White},  -- ErrorMsg
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    })
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    screen:attach()
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    exec([[
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      set linebreak
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      call setline(1, "\tix")
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      call matchadd('ErrorMsg', '\t')
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    ]])
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    screen:expect([[
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      {1:       ^ }ix                                                                 |
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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      {0:~                                                                          }|
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                                                                                 |
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    ]])
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  end)
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end)
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