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1192fbd08a
- Add screen.lua which implements a remote screen to verify screen state by tests under functional/ui - Add some basic screen/highlight tests
185 lines
8.9 KiB
Lua
185 lines
8.9 KiB
Lua
local helpers = require('test.functional.helpers')
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local Screen = require('test.functional.ui.screen')
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local clear, feed, nvim = helpers.clear, helpers.feed, helpers.nvim
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local execute = helpers.execute
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describe('Default highlight groups', function()
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-- Test the default attributes for highlight groups shown by the :highlight
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-- command
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local screen, hlgroup_colors
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setup(function()
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hlgroup_colors = {
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NonText = nvim('name_to_color', 'Blue'),
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Question = nvim('name_to_color', 'SeaGreen')
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}
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end)
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before_each(function()
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clear()
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screen = Screen.new()
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screen:attach()
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end)
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after_each(function()
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screen:detach()
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end)
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it('window status bar', function()
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screen:set_default_attr_ids({
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[1] = {reverse = true, bold = true}, -- StatusLine
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[2] = {reverse = true} -- StatusLineNC
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})
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execute('sp', 'vsp', 'vsp')
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screen:expect([[
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^ {2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{1:[No Name] }{2:[No Name] [No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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-- navigate to verify that the attributes are properly moved
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feed('<c-w>j')
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screen:expect([[
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{2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] [No Name] [No Name] }|
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^ |
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~ |
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~ |
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~ |
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~ |
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{1:[No Name] }|
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]])
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-- note that when moving to a window with small width nvim will increase
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-- the width of the new active window at the expense of a inactive window
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-- (upstream vim has the same behavior)
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feed('<c-w>k<c-w>l')
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screen:expect([[
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{2:|}^ {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] }{1:[No Name] }{2:[No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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feed('<c-w>l')
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screen:expect([[
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{2:|} {2:|}^ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{2:[No Name] [No Name] }{1:[No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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feed('<c-w>h<c-w>h')
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screen:expect([[
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^ {2:|} {2:|} |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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~ {2:|}~ {2:|}~ |
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{1:[No Name] }{2:[No Name] [No Name] }|
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~ |
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~ |
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~ |
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~ |
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{2:[No Name] }|
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]])
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end)
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it('insert mode text', function()
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feed('i')
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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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~ |
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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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~ |
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~ |
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{1:-- INSERT --} |
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]], {[1] = {bold = true}})
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end)
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it('end of file markers', function()
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nvim('command', 'hi Normal guibg=black')
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screen:expect([[
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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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{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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{1:~ }|
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{1:~ }|
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]], {[1] = {bold = true, foreground = hlgroup_colors.NonText}})
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end)
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it('"wait return" text', function()
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feed(':ls<cr>')
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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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~ |
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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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:ls |
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1 %a "[No Name]" line 1 |
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{1:Press ENTER or type command to continue}^ |
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]], {[1] = {bold = true, foreground = hlgroup_colors.Question}})
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feed('<cr>') -- skip the "Press ENTER..." state or tests will hang
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end)
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end)
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