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Add test for :drop

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Cf. https://github.com/neovim/neovim/pull/4995
This commit is contained in:
KillTheMule 2016-07-01 12:26:20 +02:00
parent ce31c21c7d
commit c8da12b9a6
1 changed files with 80 additions and 0 deletions
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80
test/functional/ex_cmds/drop_spec.lua Normal file
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local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local clear, feed, execute = helpers.clear, helpers.feed, helpers.execute
describe(":drop", function()
local screen
before_each(function()
clear()
screen = Screen.new(35, 10)
screen:attach()
screen:set_default_attr_ignore({{bold=true, foreground=Screen.colors.Blue}})
screen:set_default_attr_ids({
[1] = {bold = true, reverse = true},
[2] = {reverse = true},
[3] = {bold = true},
})
execute("set laststatus=2")
end)
after_each(function()
screen:detach()
end)
it("works like :e when called with only one window open", function()
execute("drop tmp1.vim")
screen:expect([[
^ |
~ |
~ |
~ |
~ |
~ |
~ |
~ |
{1:tmp1.vim }|
"tmp1.vim" [New File] |
]])
end)
it("switches to an open window showing the buffer", function()
execute("edit tmp1")
execute("vsplit")
execute("edit tmp2")
execute("drop tmp1")
screen:expect([[
{2:|}^ |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
{2:tmp2 }{1:tmp1 }|
:drop tmp1 |
]])
end)
it("splits off a new window when a buffer can't be abandoned", function()
execute("edit tmp1")
execute("vsplit")
execute("edit tmp2")
feed("iABC<esc>")
execute("drop tmp3")
screen:expect([[
^ {2:|} |
~ {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
{1:tmp3 }{2:|}~ |
ABC {2:|}~ |
~ {2:|}~ |
~ {2:|}~ |
{2:tmp2 [+] tmp1 }|
"tmp3" [New File] |
]])
end)
end)