xref: /vim-8.2.3635/src/testdir/test_packadd.vim (revision 35ca0e7a) 
1" Tests for 'packpath' and :packadd
2
3func SetUp()
4  let s:topdir = expand('%:h') . '/Xdir'
5  exe 'set packpath=' . s:topdir
6  let s:plugdir = s:topdir . '/pack/mine/opt/mytest'
7endfunc
8
9func TearDown()
10  call delete(s:topdir, 'rf')
11endfunc
12
13func Test_packadd()
14  call mkdir(s:plugdir . '/plugin', 'p')
15  call mkdir(s:plugdir . '/ftdetect', 'p')
16  set rtp&
17  let rtp = &rtp
18  filetype on
19
20  exe 'split ' . s:plugdir . '/plugin/test.vim'
21  call setline(1, 'let g:plugin_works = 42')
22  wq
23
24  exe 'split ' . s:plugdir . '/ftdetect/test.vim'
25  call setline(1, 'let g:ftdetect_works = 17')
26  wq
27
28  packadd mytest
29
30  call assert_equal(42, g:plugin_works)
31  call assert_equal(17, g:ftdetect_works)
32  call assert_true(len(&rtp) > len(rtp))
33  call assert_true(&rtp =~ 'testdir/Xdir/pack/mine/opt/mytest\($\|,\)')
34endfunc
35
36func Test_packadd_noload()
37  call mkdir(s:plugdir . '/plugin', 'p')
38  call mkdir(s:plugdir . '/syntax', 'p')
39  set rtp&
40  let rtp = &rtp
41
42  exe 'split ' . s:plugdir . '/plugin/test.vim'
43  call setline(1, 'let g:plugin_works = 42')
44  wq
45  let g:plugin_works = 0
46
47  packadd! mytest
48
49  call assert_true(len(&rtp) > len(rtp))
50  call assert_true(&rtp =~ 'testdir/Xdir/pack/mine/opt/mytest\($\|,\)')
51  call assert_equal(0, g:plugin_works)
52
53  " check the path is not added twice
54  let new_rtp = &rtp
55  packadd! mytest
56  call assert_equal(new_rtp, &rtp)
57endfunc
58
59" Check command-line completion for 'packadd'
60func Test_packadd_completion()
61  let optdir1 = &packpath . '/pack/mine/opt'
62  let optdir2 = &packpath . '/pack/candidate/opt'
63
64  call mkdir(optdir1 . '/pluginA', 'p')
65  call mkdir(optdir1 . '/pluginC', 'p')
66  call mkdir(optdir2 . '/pluginB', 'p')
67  call mkdir(optdir2 . '/pluginC', 'p')
68
69  let li = []
70  call feedkeys(":packadd \<Tab>')\<C-B>call add(li, '\<CR>", 't')
71  call feedkeys(":packadd " . repeat("\<Tab>", 2) . "')\<C-B>call add(li, '\<CR>", 't')
72  call feedkeys(":packadd " . repeat("\<Tab>", 3) . "')\<C-B>call add(li, '\<CR>", 't')
73  call feedkeys(":packadd " . repeat("\<Tab>", 4) . "')\<C-B>call add(li, '\<CR>", 'tx')
74  call assert_equal("packadd pluginA", li[0])
75  call assert_equal("packadd pluginB", li[1])
76  call assert_equal("packadd pluginC", li[2])
77  call assert_equal("packadd ", li[3])
78endfunc
79