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https://github.com/neovim/neovim.git
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028dd3c5c4
Problem: fnamemodify() treats ".." and "../" differently.
Solution: Expand ".." properly like how "/.." is treated in 8.2.3388.
(zeertzjq)
closes: vim/vim#15218
1ee7420460
290 lines
9.9 KiB
VimL
290 lines
9.9 KiB
VimL
" Test findfile() and finddir()
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let s:files = [ 'Xfinddir1/foo',
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\ 'Xfinddir1/bar',
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\ 'Xfinddir1/Xdir2/foo',
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\ 'Xfinddir1/Xdir2/foobar',
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\ 'Xfinddir1/Xdir2/Xdir3/bar',
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\ 'Xfinddir1/Xdir2/Xdir3/barfoo' ]
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func CreateFiles()
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call mkdir('Xfinddir1/Xdir2/Xdir3/Xdir2', 'p')
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for f in s:files
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call writefile([], f)
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endfor
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endfunc
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func CleanFiles()
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" Safer to delete each file even if it's more verbose
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" than doing a recursive delete('Xfinddir1', 'rf').
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for f in s:files
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call delete(f)
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endfor
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call delete('Xfinddir1/Xdir2/Xdir3/Xdir2', 'd')
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call delete('Xfinddir1/Xdir2/Xdir3', 'd')
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call delete('Xfinddir1/Xdir2', 'd')
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call delete('Xfinddir1', 'd')
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endfunc
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" Test findfile({name} [, {path} [, {count}]])
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func Test_findfile()
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let save_path = &path
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let save_shellslash = &shellslash
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let save_dir = getcwd()
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set shellslash
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call CreateFiles()
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cd Xfinddir1
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e Xdir2/foo
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" With ,, in path, findfile() searches in current directory.
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set path=,,
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call assert_equal('foo', findfile('foo'))
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call assert_equal('bar', findfile('bar'))
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call assert_equal('', findfile('foobar'))
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" Directories should not be found (finddir() finds them).
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call assert_equal('', findfile('Xdir2'))
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" With . in 'path', findfile() searches relatively to current file.
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set path=.
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call assert_equal('Xdir2/foo', findfile('foo'))
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call assert_equal('', findfile('bar'))
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call assert_equal('Xdir2/foobar', 'foobar'->findfile())
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" Empty {path} 2nd argument is the same as no 2nd argument.
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call assert_equal('Xdir2/foo', findfile('foo', ''))
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call assert_equal('', findfile('bar', ''))
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" Test with *
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call assert_equal('Xdir2/foo', findfile('foo', '*'))
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call assert_equal('', findfile('bar', '*'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', '*/*'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', 'Xdir2/*'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', 'Xdir*/Xdir3'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', '*2/*3'))
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" Test with **
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call assert_equal('bar', findfile('bar', '**'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', '**/Xdir3'))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', 'Xdir2/**'))
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call assert_equal('Xdir2/Xdir3/barfoo', findfile('barfoo', '**2'))
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call assert_equal('', findfile('barfoo', '**1'))
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call assert_equal('Xdir2/foobar', findfile('foobar', '**1'))
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" Test with {count} 3rd argument.
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call assert_equal('bar', findfile('bar', '**', 0))
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call assert_equal('bar', findfile('bar', '**', 1))
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call assert_equal('Xdir2/Xdir3/bar', findfile('bar', '**', 2))
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call assert_equal('', findfile('bar', '**', 3))
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call assert_equal(['bar', 'Xdir2/Xdir3/bar'], findfile('bar', '**', -1))
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" Test upwards search.
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cd Xdir2/Xdir3
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call assert_equal('bar', findfile('bar', ';'))
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call assert_match('.*/Xfinddir1/Xdir2/foo', findfile('foo', ';'))
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call assert_match('.*/Xfinddir1/Xdir2/foo', findfile('foo', ';', 1))
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call assert_match('.*/Xfinddir1/foo', findfile('foo', ';', 2))
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call assert_match('.*/Xfinddir1/foo', findfile('foo', ';', 2))
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call assert_match('.*/Xfinddir1/Xdir2/foo', findfile('foo', 'Xdir2;', 1))
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call assert_equal('', findfile('foo', 'Xdir2;', 2))
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" List l should have at least 2 values (possibly more if foo file
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" happens to be found upwards above Xfinddir1).
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let l = findfile('foo', ';', -1)
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call assert_match('.*/Xfinddir1/Xdir2/foo', l[0])
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call assert_match('.*/Xfinddir1/foo', l[1])
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" Test upwards search with stop-directory.
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cd Xdir2
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1/Xdir2/Xdir3/', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1/Xdir2/Xdir3', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';../', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';..', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1/Xdir2/', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1/Xdir2', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';../../', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';../..', -1)
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call assert_equal(1, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1/', -1)
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call assert_equal(2, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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call assert_match('.*/Xfinddir1/bar', l[1])
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let l = findfile('bar', ';' . save_dir . '/Xfinddir1', -1)
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call assert_equal(2, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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call assert_match('.*/Xfinddir1/bar', l[1])
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let l = findfile('bar', ';../../../', -1)
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call assert_equal(2, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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call assert_match('.*/Xfinddir1/bar', l[1])
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let l = findfile('bar', ';../../..', -1)
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call assert_equal(2, len(l))
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call assert_match('.*/Xfinddir1/Xdir2/Xdir3/bar', l[0])
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call assert_match('.*/Xfinddir1/bar', l[1])
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" Test combined downwards and upwards search from Xdir2/.
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cd ../..
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call assert_equal('Xdir3/bar', findfile('bar', '**;', 1))
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call assert_match('.*/Xfinddir1/bar', findfile('bar', '**;', 2))
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bwipe!
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call chdir(save_dir)
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call CleanFiles()
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let &path = save_path
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let &shellslash = save_shellslash
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endfunc
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func Test_findfile_error()
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call assert_fails('call findfile([])', 'E730:')
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call assert_fails('call findfile("x", [])', 'E730:')
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call assert_fails('call findfile("x", "", [])', 'E745:')
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call assert_fails('call findfile("x", "**x")', 'E343:')
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call assert_fails('call findfile("x", repeat("x", 5000))', 'E854:')
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endfunc
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" Test finddir({name} [, {path} [, {count}]])
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func Test_finddir()
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let save_path = &path
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let save_shellslash = &shellslash
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let save_dir = getcwd()
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set path=,,
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set shellslash
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call CreateFiles()
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cd Xfinddir1
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call assert_equal('Xdir2', finddir('Xdir2'))
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call assert_equal('', 'Xdir3'->finddir())
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" Files should not be found (findfile() finds them).
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call assert_equal('', finddir('foo'))
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call assert_equal('Xdir2', finddir('Xdir2', '**'))
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call assert_equal('Xdir2/Xdir3', finddir('Xdir3', '**'))
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call assert_equal('Xdir2', finddir('Xdir2', '**', 1))
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call assert_equal('Xdir2/Xdir3/Xdir2', finddir('Xdir2', '**', 2))
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call assert_equal(['Xdir2',
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\ 'Xdir2/Xdir3/Xdir2'], finddir('Xdir2', '**', -1))
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call assert_equal('Xdir2', finddir('Xdir2', '**1'))
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call assert_equal('Xdir2', finddir('Xdir2', '**0'))
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call assert_equal('Xdir2/Xdir3', finddir('Xdir3', '**1'))
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call assert_equal('', finddir('Xdir3', '**0'))
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" Test upwards dir search.
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cd Xdir2/Xdir3
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call assert_match('.*/Xfinddir1', finddir('Xfinddir1', ';'))
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" Test upwards search with stop-directory.
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call assert_match('.*/Xfinddir1', finddir('Xfinddir1', ';' . save_dir . '/'))
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call assert_equal('', finddir('Xfinddir1', ';' . save_dir . '/Xfinddir1/'))
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" Test combined downwards and upwards dir search from Xdir2/.
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cd ..
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call assert_match('.*/Xfinddir1', finddir('Xfinddir1', '**;', 1))
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call assert_equal('Xdir3/Xdir2', finddir('Xdir2', '**;', 1))
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call assert_match('.*/Xfinddir1/Xdir2', finddir('Xdir2', '**;', 2))
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call assert_equal('Xdir3', finddir('Xdir3', '**;', 1))
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call chdir(save_dir)
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call CleanFiles()
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let &path = save_path
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let &shellslash = save_shellslash
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endfunc
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func Test_finddir_error()
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call assert_fails('call finddir([])', 'E730:')
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call assert_fails('call finddir("x", [])', 'E730:')
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call assert_fails('call finddir("x", "", [])', 'E745:')
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call assert_fails('call finddir("x", "**x")', 'E343:')
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call assert_fails('call finddir("x", repeat("x", 5000))', 'E854:')
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endfunc
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" Test for the :find, :sfind and :tabfind commands
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func Test_find_cmd()
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new
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let save_path = &path
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let save_dir = getcwd()
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set path=.,./**/*
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call CreateFiles()
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cd Xfinddir1
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" Test for :find
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find foo
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call assert_equal('foo', expand('%:.'))
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2find foo
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call assert_equal('Xdir2/foo', expand('%:.'))
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call assert_fails('3find foo', 'E347:')
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" Test for :sfind
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enew
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sfind barfoo
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call assert_equal('Xdir2/Xdir3/barfoo', expand('%:.'))
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call assert_equal(3, winnr('$'))
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close
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call assert_fails('sfind baz', 'E345:')
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call assert_equal(2, winnr('$'))
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" Test for :tabfind
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enew
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tabfind foobar
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call assert_equal('Xdir2/foobar', expand('%:.'))
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call assert_equal(2, tabpagenr('$'))
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tabclose
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call assert_fails('tabfind baz', 'E345:')
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call assert_equal(1, tabpagenr('$'))
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call chdir(save_dir)
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exe 'cd ' . save_dir
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call CleanFiles()
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let &path = save_path
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close
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call assert_fails('find', 'E471:')
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call assert_fails('sfind', 'E471:')
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call assert_fails('tabfind', 'E471:')
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endfunc
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func Test_find_non_existing_path()
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new
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let save_path = &path
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let save_dir = getcwd()
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call mkdir('dir1/dir2', 'p')
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call writefile([], 'dir1/file.txt')
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call writefile([], 'dir1/dir2/base.txt')
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call chdir('dir1/dir2')
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e base.txt
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set path=../include
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call assert_fails(':find file.txt', 'E345:')
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call chdir(save_dir)
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bw!
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call delete('dir1/dir2/base.txt', 'rf')
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call delete('dir1/dir2', 'rf')
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call delete('dir1/file.txt', 'rf')
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call delete('dir1', 'rf')
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let &path = save_path
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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