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ee4e0c1e9a
Problem: Several errors are not tested for. Solution: Add tests. (Yegappan Lakshmanan, closes #5892)
139 lines
3.9 KiB
VimL
139 lines
3.9 KiB
VimL
" Test for expanding file names
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source shared.vim
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func Test_with_directories()
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call mkdir('Xdir1')
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call mkdir('Xdir2')
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call mkdir('Xdir3')
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cd Xdir3
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call mkdir('Xdir4')
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cd ..
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split Xdir1/file
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call setline(1, ['a', 'b'])
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w
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w Xdir3/Xdir4/file
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close
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next Xdir?/*/file
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call assert_equal('Xdir3/Xdir4/file', expand('%'))
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if has('unix')
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next! Xdir?/*/nofile
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call assert_equal('Xdir?/*/nofile', expand('%'))
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endif
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" Edit another file, on MS-Windows the swap file would be in use and can't
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" be deleted.
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edit foo
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call assert_equal(0, delete('Xdir1', 'rf'))
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call assert_equal(0, delete('Xdir2', 'rf'))
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call assert_equal(0, delete('Xdir3', 'rf'))
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endfunc
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func Test_with_tilde()
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let dir = getcwd()
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call mkdir('Xdir ~ dir')
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call assert_true(isdirectory('Xdir ~ dir'))
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cd Xdir\ ~\ dir
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call assert_true(getcwd() =~ 'Xdir \~ dir')
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call chdir(dir)
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call delete('Xdir ~ dir', 'd')
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call assert_false(isdirectory('Xdir ~ dir'))
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endfunc
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func Test_expand_tilde_filename()
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split ~
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call assert_equal('~', expand('%'))
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call assert_notequal(expand('%:p'), expand('~/'))
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call assert_match('\~', expand('%:p'))
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bwipe!
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endfunc
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func Test_expandcmd()
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let $FOO = 'Test'
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call assert_equal('e x/Test/y', expandcmd('e x/$FOO/y'))
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unlet $FOO
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new
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edit Xfile1
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call assert_equal('e Xfile1', expandcmd('e %'))
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edit Xfile2
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edit Xfile1
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call assert_equal('e Xfile2', 'e #'->expandcmd())
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edit Xfile2
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edit Xfile3
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edit Xfile4
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let bnum = bufnr('Xfile2')
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call assert_equal('e Xfile2', expandcmd('e #' . bnum))
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call setline('.', 'Vim!@#')
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call assert_equal('e Vim', expandcmd('e <cword>'))
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call assert_equal('e Vim!@#', expandcmd('e <cWORD>'))
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enew!
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edit Xfile.java
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call assert_equal('e Xfile.py', expandcmd('e %:r.py'))
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call assert_equal('make abc.java', expandcmd('make abc.%:e'))
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call assert_equal('make Xabc.java', expandcmd('make %:s?file?abc?'))
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edit a1a2a3.rb
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call assert_equal('make b1b2b3.rb a1a2a3 Xfile.o', expandcmd('make %:gs?a?b? %< #<.o'))
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call assert_fails('call expandcmd("make <afile>")', 'E495:')
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call assert_fails('call expandcmd("make <afile>")', 'E495:')
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enew
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call assert_fails('call expandcmd("make %")', 'E499:')
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let $FOO="blue\tsky"
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call setline(1, "$FOO")
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call assert_equal("grep pat blue\tsky", expandcmd('grep pat <cfile>'))
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" Test for expression expansion `=
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let $FOO= "blue"
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call assert_equal("blue sky", expandcmd("`=$FOO .. ' sky'`"))
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" Test for env variable with spaces
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let $FOO= "foo bar baz"
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call assert_equal("e foo bar baz", expandcmd("e $FOO"))
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unlet $FOO
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close!
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endfunc
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" Test for expanding <sfile>, <slnum> and <sflnum> outside of sourcing a script
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func Test_source_sfile()
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let lines =<< trim [SCRIPT]
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:call assert_fails('echo expandcmd("<sfile>")', 'E498:')
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:call assert_fails('echo expandcmd("<slnum>")', 'E842:')
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:call assert_fails('echo expandcmd("<sflnum>")', 'E961:')
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:call assert_fails('call expandcmd("edit <cfile>")', 'E446:')
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:call assert_fails('call expandcmd("edit #")', 'E194:')
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:call assert_fails('call expandcmd("edit #<2")', 'E684:')
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:call assert_fails('call expandcmd("edit <cword>")', 'E348:')
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:call assert_fails('call expandcmd("edit <cexpr>")', 'E348:')
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:call assert_fails('autocmd User MyCmd echo "<sfile>"', 'E498:')
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:call writefile(v:errors, 'Xresult')
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:qall!
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[SCRIPT]
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call writefile(lines, 'Xscript')
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if RunVim([], [], '--clean -s Xscript')
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call assert_equal([], readfile('Xresult'))
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endif
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call delete('Xscript')
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call delete('Xresult')
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endfunc
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" Test for expanding filenames multiple times in a command line
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func Test_expand_filename_multicmd()
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edit foo
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call setline(1, 'foo!')
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new
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call setline(1, 'foo!')
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new <cword> | new <cWORD>
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call assert_equal(4, winnr('$'))
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call assert_equal('foo!', bufname(winbufnr(1)))
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call assert_equal('foo', bufname(winbufnr(2)))
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call assert_fails('e %:s/.*//', 'E500:')
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%bwipe!
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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