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local helpers = require('test.functional.helpers')(after_each)
local command = helpers.command
local Screen = require('test.functional.ui.screen')
local clear, feed, feed_command = helpers.clear, helpers.feed, helpers.feed_command
describe(":drop", function()
local screen
before_each(function()
clear()
screen = Screen.new(35, 10)
screen:attach()
screen:set_default_attr_ids({
[0] = {bold=true, foreground=Screen.colors.Blue},
[1] = {bold = true, reverse = true},
[2] = {reverse = true},
[3] = {bold = true},
})
command("set laststatus=2 shortmess-=F")
end)
it("works like :e when called with only one window open", function()
feed_command("drop tmp1.vim")
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{1:tmp1.vim }|
"tmp1.vim" [New] |
]])
end)
it("switches to an open window showing the buffer", function()
feed_command("edit tmp1")
feed_command("vsplit")
feed_command("edit tmp2")
feed_command("drop tmp1")
screen:expect([[
│^ |
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{2:tmp2 }{1:tmp1 }|
:drop tmp1 |
]])
end)
it("splits off a new window when a buffer can't be abandoned", function()
command("set nohidden")
feed_command("edit tmp1")
feed_command("vsplit")
feed_command("edit tmp2")
feed("iABC<esc>")
feed_command("drop tmp3")
screen:expect([[
^ │ |
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{1:tmp3 }│{0:~ }|
ABC │{0:~ }|
{0:~ }│{0:~ }|
{0:~ }│{0:~ }|
{2:tmp2 [+] tmp1 }|
"tmp3" [New] |
]])
end)
end)
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