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65bfa86efe
Problem: :drop does not re-use empty buffer
(Rocco Mao)
Solution: Make :drop re-use an empty buffer
(Rocco Mao)
fixes: vim/vim#13851
closes: vim/vim#13881
f96dc8d07f
Co-authored-by: Rocco Mao <dapeng.mao@qq.com>
63 lines
2.0 KiB
Lua
63 lines
2.0 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local command = helpers.command
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local Screen = require('test.functional.ui.screen')
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local clear, feed, feed_command = helpers.clear, helpers.feed, helpers.feed_command
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describe(':drop', function()
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local screen
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before_each(function()
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clear()
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screen = Screen.new(35, 10)
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screen:attach()
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screen:set_default_attr_ids({
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[0] = { bold = true, foreground = Screen.colors.Blue },
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[1] = { bold = true, reverse = true },
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[2] = { reverse = true },
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[3] = { bold = true },
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})
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command('set laststatus=2 shortmess-=F')
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end)
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it('works like :e when called with only one window open', function()
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feed_command('drop tmp1.vim')
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screen:expect([[
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^ |
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{0:~ }|*7
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{1:tmp1.vim }|
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"tmp1.vim" [New] |
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]])
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end)
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it('switches to an open window showing the buffer', function()
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feed_command('edit tmp1')
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feed_command('vsplit')
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feed_command('edit tmp2')
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feed_command('drop tmp1')
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screen:expect([[
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│^ |
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{0:~ }│{0:~ }|*7
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{2:tmp2 }{1:tmp1 }|
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"tmp1" [New] |
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]])
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end)
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it("splits off a new window when a buffer can't be abandoned", function()
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command('set nohidden')
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feed_command('edit tmp1')
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feed_command('vsplit')
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feed_command('edit tmp2')
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feed('iABC<esc>')
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feed_command('drop tmp3')
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screen:expect([[
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^ │ |
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{0:~ }│{0:~ }|*3
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{1:tmp3 }│{0:~ }|
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ABC │{0:~ }|
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{0:~ }│{0:~ }|*2
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{2:tmp2 [+] tmp1 }|
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"tmp3" [New] |
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]])
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end)
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end)
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