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The new oldtest directory is in test/old/testdir. The reason for this is that many tests have hardcoded the parent directory name to be 'testdir'.
146 lines
4.1 KiB
VimL
146 lines
4.1 KiB
VimL
" Tests for system() and systemlist()
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source shared.vim
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source check.vim
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func Test_System()
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if !executable('echo') || !executable('cat') || !executable('wc')
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return
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endif
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let out = 'echo 123'->system()
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call assert_equal("123\n", out)
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let out = 'echo 123'->systemlist()
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if &shell =~# 'cmd.exe$'
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call assert_equal(["123\r"], out)
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else
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call assert_equal(['123'], out)
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endif
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call assert_equal('123', system('cat', '123'))
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call assert_equal(['123'], systemlist('cat', '123'))
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call assert_equal(["as\<NL>df"], systemlist('cat', ["as\<NL>df"]))
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new Xdummy
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call setline(1, ['asdf', "pw\<NL>er", 'xxxx'])
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let out = system('wc -l', bufnr('%'))
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" On OS/X we get leading spaces
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let out = substitute(out, '^ *', '', '')
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call assert_equal("3\n", out)
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let out = systemlist('wc -l', bufnr('%'))
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" On Windows we may get a trailing CR.
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if out != ["3\r"]
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" On OS/X we get leading spaces
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if type(out) == v:t_list
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let out[0] = substitute(out[0], '^ *', '', '')
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endif
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call assert_equal(['3'], out)
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endif
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let out = systemlist('cat', bufnr('%'))
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" On Windows we may get a trailing CR.
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if out != ["asdf\r", "pw\<NL>er\r", "xxxx\r"]
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call assert_equal(['asdf', "pw\<NL>er", 'xxxx'], out)
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endif
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bwipe!
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call assert_fails('call system("wc -l", 99999)', 'E86:')
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endfunc
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func Test_system_exmode()
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if has('unix') " echo $? only works on Unix
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let cmd = ' -es -c "source Xscript" +q; echo "result=$?"'
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" Need to put this in a script, "catch" isn't found after an unknown
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" function.
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call writefile(['try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript')
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let a = system(GetVimCommand() . cmd)
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call assert_match('result=0', a)
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call assert_equal(0, v:shell_error)
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endif
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" Error before try does set error flag.
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call writefile(['call nosuchfunction()', 'try', 'call doesnotexist()', 'catch', 'endtry'], 'Xscript')
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if has('unix') " echo $? only works on Unix
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let a = system(GetVimCommand() . cmd)
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call assert_notequal('0', a[0])
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endif
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let cmd = ' -es -c "source Xscript" +q'
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let a = system(GetVimCommand() . cmd)
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call assert_notequal(0, v:shell_error)
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call delete('Xscript')
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if has('unix') " echo $? only works on Unix
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let cmd = ' -es -c "call doesnotexist()" +q; echo $?'
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let a = system(GetVimCommand() . cmd)
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call assert_notequal(0, a[0])
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endif
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let cmd = ' -es -c "call doesnotexist()" +q'
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let a = system(GetVimCommand(). cmd)
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call assert_notequal(0, v:shell_error)
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if has('unix') " echo $? only works on Unix
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let cmd = ' -es -c "call doesnotexist()|let a=1" +q; echo $?'
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let a = system(GetVimCommand() . cmd)
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call assert_notequal(0, a[0])
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endif
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let cmd = ' -es -c "call doesnotexist()|let a=1" +q'
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let a = system(GetVimCommand() . cmd)
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call assert_notequal(0, v:shell_error)
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endfunc
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func Test_system_with_shell_quote()
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CheckMSWindows
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call mkdir('Xdir with spaces', 'p')
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call system('copy "%COMSPEC%" "Xdir with spaces\cmd.exe"')
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let shell_save = &shell
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let shellxquote_save = &shellxquote
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try
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" Set 'shell' always needs noshellslash.
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let shellslash_save = &shellslash
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set noshellslash
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let shell_tests = [
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\ expand('$COMSPEC'),
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\ '"' . fnamemodify('Xdir with spaces\cmd.exe', ':p') . '"',
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\]
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let &shellslash = shellslash_save
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let sxq_tests = ['', '(', '"']
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" Matrix tests: 'shell' * 'shellxquote'
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for shell in shell_tests
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let &shell = shell
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for sxq in sxq_tests
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let &shellxquote = sxq
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let msg = printf('shell=%s shellxquote=%s', &shell, &shellxquote)
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try
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let out = 'echo 123'->system()
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catch
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call assert_report(printf('%s: %s', msg, v:exception))
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continue
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endtry
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" On Windows we may get a trailing space and CR.
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if out != "123 \n"
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call assert_equal("123\n", out, msg)
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endif
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endfor
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endfor
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finally
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let &shell = shell_save
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let &shellxquote = shellxquote_save
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call delete('Xdir with spaces', 'rf')
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endtry
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endfunc
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" vim: shiftwidth=2 sts=2 expandtab
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