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			35 lines
		
	
	
		
			1018 B
		
	
	
	
		
			Lua
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			1018 B
		
	
	
	
		
			Lua
		
	
	
	
	
	
local helpers = require('test.functional.helpers')(after_each)
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local exec_lua = helpers.exec_lua
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local eq = helpers.eq
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local eval = helpers.eval
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local command = helpers.command
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local clear = helpers.clear
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describe('vim.highlight.on_yank', function()
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  before_each(function()
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    clear()
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  end)
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  it('does not show errors even if buffer is wiped before timeout', function()
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    command('new')
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    exec_lua([[
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      vim.highlight.on_yank({timeout = 10, on_macro = true, event = {operator = "y", regtype = "v"}})
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      vim.cmd('bwipeout!')
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    ]])
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    vim.uv.sleep(10)
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    helpers.feed('<cr>') -- avoid hang if error message exists
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    eq('', eval('v:errmsg'))
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  end)
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  it('does not close timer twice', function()
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    exec_lua([[
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      vim.highlight.on_yank({timeout = 10, on_macro = true, event = {operator = "y"}})
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      vim.uv.sleep(10)
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      vim.schedule(function()
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        vim.highlight.on_yank({timeout = 0, on_macro = true, event = {operator = "y"}})
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      end)
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    ]])
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    eq('', eval('v:errmsg'))
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  end)
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end)
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