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-- See also: test/old/testdir/test_options.vim
local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local Screen = require('test.functional.ui.screen')
local command, clear = n.command, n.clear
local source, expect = n.source, n.expect
local exc_exec = n.exc_exec
local matches = t.matches
describe('options', function()
setup(clear)
it('should not throw any exception', function()
command('options')
end)
end)
describe('set', function()
before_each(clear)
it("should keep two comma when 'path' is changed", function()
source([[
set path=foo,,bar
set path-=bar
set path+=bar
$put =&path]])
expect([[
foo,,bar]])
end)
it('winminheight works', function()
local _ = Screen.new(20, 11)
source([[
set wmh=0 stal=2
below sp | wincmd _
below sp | wincmd _
below sp | wincmd _
below sp
]])
matches('E36: Not enough room', exc_exec('set wmh=1'))
end)
it('winminheight works with tabline', function()
local _ = Screen.new(20, 11)
source([[
set wmh=0 stal=2
split
split
split
split
tabnew
]])
matches('E36: Not enough room', exc_exec('set wmh=1'))
end)
it('scroll works', function()
local screen = Screen.new(42, 16)
source([[
set scroll=2
set laststatus=2
]])
command('verbose set scroll?')
screen:expect([[
|
{1:~ }|*11
{3: }|
scroll=7 |
Last set from changed window size |
{6:Press ENTER or type command to continue}^ |
]])
end)
it('foldcolumn and signcolumn to empty string is disallowed', function()
matches('E474: Invalid argument: fdc=', exc_exec('set fdc='))
matches('E474: Invalid argument: scl=', exc_exec('set scl='))
end)
end)
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