1" Test filename modifiers.
2
3func Test_fnamemodify()
4  let $HOME = fnamemodify('.', ':p:h:h')
5  set shell=sh
6
7  call assert_equal('/', fnamemodify('.', ':p')[-1:])
8  call assert_equal('r', fnamemodify('.', ':p:h')[-1:])
9  call assert_equal('t', fnamemodify('test.out', ':p')[-1:])
10  call assert_equal('test.out', fnamemodify('test.out', ':.'))
11  call assert_equal('a', fnamemodify('../testdir/a', ':.'))
12  call assert_equal('~/testdir/test.out', fnamemodify('test.out', ':~'))
13  call assert_equal('~/testdir/a', fnamemodify('../testdir/a', ':~'))
14  call assert_equal('a', fnamemodify('../testdir/a', ':t'))
15  call assert_equal('', fnamemodify('.', ':p:t'))
16  call assert_equal('test.out', fnamemodify('test.out', ':p:t'))
17  call assert_equal('out', fnamemodify('test.out', ':p:e'))
18  call assert_equal('out', fnamemodify('test.out', ':p:t:e'))
19  call assert_equal('abc.fb2.tar', fnamemodify('abc.fb2.tar.gz', ':r'))
20  call assert_equal('abc.fb2', fnamemodify('abc.fb2.tar.gz', ':r:r'))
21  call assert_equal('abc', fnamemodify('abc.fb2.tar.gz', ':r:r:r'))
22  call assert_equal('testdir/abc.fb2', substitute(fnamemodify('abc.fb2.tar.gz', ':p:r:r'), '.*\(testdir/.*\)', '\1', ''))
23  call assert_equal('gz', fnamemodify('abc.fb2.tar.gz', ':e'))
24  call assert_equal('tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e'))
25  call assert_equal('fb2.tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e:e'))
26  call assert_equal('fb2.tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e:e:e'))
27  call assert_equal('tar', fnamemodify('abc.fb2.tar.gz', ':e:e:r'))
28
29  call assert_equal('''abc def''', fnamemodify('abc def', ':S'))
30  call assert_equal('''abc" "def''', fnamemodify('abc" "def', ':S'))
31  call assert_equal('''abc"%"def''', fnamemodify('abc"%"def', ':S'))
32  call assert_equal('''abc''\'''' ''\''''def''', fnamemodify('abc'' ''def', ':S'))
33  call assert_equal('''abc''\''''%''\''''def''', fnamemodify('abc''%''def', ':S'))
34  call assert_equal(expand('%:r:S'), shellescape(expand('%:r')))
35  sp test_alot.vim
36  call assert_equal('test_alot,''test_alot'',test_alot.vim', join([expand('%:r'), expand('%:r:S'), expand('%')], ','))
37  quit
38
39  call assert_equal("'abc\ndef'", fnamemodify("abc\ndef", ':S'))
40  set shell=tcsh
41  call assert_equal("'abc\\\ndef'",  fnamemodify("abc\ndef", ':S'))
42  set shell&
43endfunc
44
45func Test_expand()
46  new
47  call assert_equal("",  expand('%:S'))
48  quit
49endfunc
50