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-- Tests for 'packpath' and :packadd
local helpers = require('test.functional.helpers')(after_each)
local clear, source, execute = helpers.clear, helpers.source, helpers.execute
local call, eq, nvim = helpers.call, helpers.eq, helpers.meths
local feed = helpers.feed
local function expected_empty()
eq({}, nvim.get_vvar('errors'))
end
describe('packadd', function()
before_each(function()
clear()
source([=[
func SetUp()
let s:topdir = expand('%:p:h') . '/Xdir'
exe 'set packpath=' . s:topdir
let s:plugdir = s:topdir . '/pack/mine/opt/mytest'
endfunc
func TearDown()
call delete(s:topdir, 'rf')
endfunc
func Test_packadd()
call mkdir(s:plugdir . '/plugin', 'p')
call mkdir(s:plugdir . '/ftdetect', 'p')
set rtp&
let rtp = &rtp
filetype on
exe 'split ' . s:plugdir . '/plugin/test.vim'
call setline(1, 'let g:plugin_works = 42')
wq
exe 'split ' . s:plugdir . '/ftdetect/test.vim'
call setline(1, 'let g:ftdetect_works = 17')
wq
packadd mytest
call assert_true(42, g:plugin_works)
call assert_true(17, g:ftdetect_works)
call assert_true(len(&rtp) > len(rtp))
call assert_true(&rtp =~ (s:plugdir . '\($\|,\)'))
" Check exception
call assert_fails("packadd directorynotfound", 'E919:')
call assert_fails("packadd", 'E471:')
endfunc
func Test_packadd_noload()
call mkdir(s:plugdir . '/plugin', 'p')
call mkdir(s:plugdir . '/syntax', 'p')
set rtp&
let rtp = &rtp
exe 'split ' . s:plugdir . '/plugin/test.vim'
call setline(1, 'let g:plugin_works = 42')
wq
let g:plugin_works = 0
packadd! mytest
call assert_true(len(&rtp) > len(rtp))
call assert_true(&rtp =~ (s:plugdir . '\($\|,\)'))
call assert_equal(0, g:plugin_works)
" check the path is not added twice
let new_rtp = &rtp
packadd! mytest
call assert_equal(new_rtp, &rtp)
endfunc
func Test_packloadall()
let plugindir = &packpath . '/pack/mine/start/foo/plugin'
call mkdir(plugindir, 'p')
call writefile(['let g:plugin_foo_number = 1234'], plugindir . '/bar.vim')
packloadall
call assert_equal(1234, g:plugin_foo_number)
" only works once
call writefile(['let g:plugin_bar_number = 4321'], plugindir . '/bar2.vim')
packloadall
call assert_false(exists('g:plugin_bar_number'))
" works when ! used
packloadall!
call assert_equal(4321, g:plugin_bar_number)
endfunc
func Test_helptags()
let docdir1 = &packpath . '/pack/mine/start/foo/doc'
let docdir2 = &packpath . '/pack/mine/start/bar/doc'
call mkdir(docdir1, 'p')
call mkdir(docdir2, 'p')
call writefile(['look here: *look-here*'], docdir1 . '/bar.txt')
call writefile(['look away: *look-away*'], docdir2 . '/foo.txt')
exe 'set rtp=' . &packpath . '/pack/mine/start/foo,' . &packpath . '/pack/mine/start/bar'
helptags ALL
let tags1 = readfile(docdir1 . '/tags')
call assert_true(tags1[0] =~ 'look-here')
let tags2 = readfile(docdir2 . '/tags')
call assert_true(tags2[0] =~ 'look-away')
endfunc
func Test_colorscheme()
let colordirrun = &packpath . '/runtime/colors'
let colordirstart = &packpath . '/pack/mine/start/foo/colors'
let colordiropt = &packpath . '/pack/mine/opt/bar/colors'
call mkdir(colordirrun, 'p')
call mkdir(colordirstart, 'p')
call mkdir(colordiropt, 'p')
call writefile(['let g:found_one = 1'], colordirrun . '/one.vim')
call writefile(['let g:found_two = 1'], colordirstart . '/two.vim')
call writefile(['let g:found_three = 1'], colordiropt . '/three.vim')
exe 'set rtp=' . &packpath . '/runtime'
colorscheme one
call assert_equal(1, g:found_one)
colorscheme two
call assert_equal(1, g:found_two)
colorscheme three
call assert_equal(1, g:found_three)
endfunc
]=])
call('SetUp')
end)
after_each(function()
call('TearDown')
end)
it('is working', function()
call('Test_packadd')
expected_empty()
end)
it('works with packadd!', function()
call('Test_packadd_noload')
expected_empty()
end)
it('works with :packloadall', function()
call('Test_packloadall')
expected_empty()
end)
it('works with helptags', function()
call('Test_helptags')
expected_empty()
end)
it('works with colorschemes', function()
call('Test_colorscheme')
expected_empty()
end)
describe('command line completion', function()
local Screen = require('test.functional.ui.screen')
local screen
before_each(function()
screen = Screen.new(30, 5)
screen:attach()
screen:set_default_attr_ids({
[1] = {
foreground = Screen.colors.Black,
background = Screen.colors.Yellow,
},
[2] = {bold = true, reverse = true}
})
local NonText = Screen.colors.Blue
screen:set_default_attr_ignore({{}, {bold=true, foreground=NonText}})
execute([[let optdir1 = &packpath . '/pack/mine/opt']])
execute([[let optdir2 = &packpath . '/pack/candidate/opt']])
execute([[call mkdir(optdir1 . '/pluginA', 'p')]])
execute([[call mkdir(optdir1 . '/pluginC', 'p')]])
execute([[call mkdir(optdir2 . '/pluginB', 'p')]])
execute([[call mkdir(optdir2 . '/pluginC', 'p')]])
end)
it('works', function()
feed(':packadd <Tab>')
screen:expect([=[
|
~ |
~ |
{1:pluginA}{2: pluginB pluginC }|
:packadd pluginA^ |
]=])
feed('<Tab>')
screen:expect([=[
|
~ |
~ |
{2:pluginA }{1:pluginB}{2: pluginC }|
:packadd pluginB^ |
]=])
feed('<Tab>')
screen:expect([=[
|
~ |
~ |
{2:pluginA pluginB }{1:pluginC}{2: }|
:packadd pluginC^ |
]=])
feed('<Tab>')
screen:expect([=[
|
~ |
~ |
{2:pluginA pluginB pluginC }|
:packadd ^ |
]=])
end)
end)
end)
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