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https://github.com/neovim/neovim.git
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49a40f425d
These options were previously global. A global-local window option
behaves closer to a global option "per default" (i e with :set),
but still supports local behavior via :setl
Also this restores back-compat for nvim_set_option("fcs", ...)
which are currently broken on 0.4.x but worked in earlier versions
140 lines
4.3 KiB
Lua
140 lines
4.3 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local Screen = require('test.functional.ui.screen')
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local clear, command = helpers.clear, helpers.command
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local eval = helpers.eval
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local eq = helpers.eq
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local exc_exec = helpers.exc_exec
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local insert = helpers.insert
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local feed = helpers.feed
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describe("'fillchars'", 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(25, 5)
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screen:attach()
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end)
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local function shouldfail(val,errval)
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errval = errval or val
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eq('Vim(set):E474: Invalid argument: fillchars='..errval,
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exc_exec('set fillchars='..val))
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end
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describe('"eob" flag', function()
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it("uses '~' by default", function()
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eq('', eval('&fillchars'))
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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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end)
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it('supports whitespace', function()
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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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command('set fillchars=eob:\\ ')
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screen:expect([[
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^ |
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]])
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end)
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it('supports multibyte char', function()
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command('set fillchars=eob:ñ')
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screen:expect([[
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^ |
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ñ |
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ñ |
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ñ |
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]])
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end)
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it('handles invalid values', function()
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shouldfail('eob:') -- empty string
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shouldfail('eob:馬') -- doublewidth char
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shouldfail('eob:å̲') -- composing chars
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shouldfail('eob:xy') -- two ascii chars
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shouldfail('eob:\255', 'eob:<ff>') -- invalid UTF-8
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end)
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it('has global value', function()
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screen:try_resize(50, 5)
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insert("foo\nbar")
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command('set laststatus=0')
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command('1,2fold')
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command('vsplit')
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command('set fillchars=fold:x')
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screen:expect([[
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^+-- 2 lines: fooxxxxxxxx│+-- 2 lines: fooxxxxxxx|
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~ │~ |
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~ │~ |
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~ │~ |
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]])
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end)
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it('has local window value', function()
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screen:try_resize(50, 5)
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insert("foo\nbar")
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command('set laststatus=0')
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command('1,2fold')
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command('vsplit')
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command('setl fillchars=fold:x')
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screen:expect([[
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^+-- 2 lines: fooxxxxxxxx│+-- 2 lines: foo·······|
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~ │~ |
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~ │~ |
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~ │~ |
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]])
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end)
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end)
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end)
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describe("'listchars'", 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(50, 5)
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screen:attach()
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end)
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it('has global value', function()
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feed('i<tab><tab><tab><esc>')
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command('set list laststatus=0')
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command('vsplit')
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command('set listchars=tab:<->')
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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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end)
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it('has value local to window', function()
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feed('i<tab><tab><tab><esc>')
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command('set list laststatus=0')
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command('setl listchars=tab:<->')
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command('vsplit')
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command('setl listchars<')
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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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end)
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end)
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