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	Problem:    Command line is not cleared when switching tabs and the command
            line height differs.
Solution:   Set the "clear_cmdline" flag when needed. (Naruhiko Nishino,
            closes vim/vim#5495)
479950f6c9
		
	
		
			
				
	
	
		
			67 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			67 lines
		
	
	
		
			2.5 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 feed = helpers.feed
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local feed_command = helpers.feed_command
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local source = helpers.source
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describe('cmdline', function()
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  before_each(clear)
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  it('is cleared when switching tabs', function()
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    local screen = Screen.new(30, 10)
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    screen:attach()
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    feed_command([[call setline(1, range(30))]])
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    screen:expect([[
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      ^0                             |
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      1                             |
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      2                             |
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      3                             |
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      4                             |
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      5                             |
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      6                             |
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      7                             |
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      8                             |
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      :call setline(1, range(30))   |
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    ]])
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    feed([[:tabnew<cr><C-w>-<C-w>-gtgt]])
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    screen:expect([[
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       + [No Name]  [No Name]      X|
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      ^                              |
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      ~                             |
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      ~                             |
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      ~                             |
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      ~                             |
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      ~                             |
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      6                             |
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      7                             |
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                                    |
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    ]])
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  end)
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  it('prints every executed Ex command if verbose >= 16', function()
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    local screen = Screen.new(60, 12)
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    screen:attach()
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    source([[
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      command DoSomething echo 'hello' |set ts=4 |let v = '123' |echo v
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      call feedkeys("\r", 't') " for the hit-enter prompt
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      set verbose=20
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    ]])
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    feed_command('DoSomething')
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    screen:expect([[
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                                                                  |
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      ~                                                           |
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      ~                                                           |
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                                                                  |
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      Executing: DoSomething                                      |
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      Executing: echo 'hello' |set ts=4 |let v = '123' |echo v    |
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      hello                                                       |
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      Executing: set ts=4 |let v = '123' |echo v                  |
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      Executing: let v = '123' |echo v                            |
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      Executing: echo v                                           |
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      123                                                         |
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      Press ENTER or type command to continue^                     |
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    ]])
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  end)
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end)
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