mirror of https://github.com/dense-analysis/ale
187 lines
7.0 KiB
Plaintext
187 lines
7.0 KiB
Plaintext
Before:
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silent! cd /testplugin/test
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silent file top/middle/bottom/dummy.txt
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function! CheckTempFile(filename) abort
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" Check every part of the temporary filename, except the random part.
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AssertEqual fnamemodify(tempname(), ':h'), fnamemodify(a:filename, ':h:h')
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AssertEqual 'dummy.txt', fnamemodify(a:filename, ':t')
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endfunction
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runtime autoload/ale/command.vim
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function! ale#command#CreateTempFile(buffer, temporary_file, input) abort
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return !empty(a:temporary_file)
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endfunction
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After:
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unlet! g:result
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unlet! g:match
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delfunction CheckTempFile
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runtime autoload/ale/command.vim
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Execute(FormatCommand should do nothing to basic command strings):
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AssertEqual
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\ ['', 'awesome-linter do something', 0],
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\ ale#command#FormatCommand(bufnr('%'), '', 'awesome-linter do something', 0, v:null, v:null, [])
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Execute(FormatCommand should handle %%, and ignore other percents):
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AssertEqual
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\ ['', '% %%d %%f %x %', 0],
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\ ale#command#FormatCommand(bufnr('%'), '', '%% %%%d %%%f %x %', 0, v:null, v:null, [])
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Execute(FormatCommand should convert %s to the current filename):
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AssertEqual
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\ [
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\ '',
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\ 'foo ' . ale#Escape(expand('%:p')) . ' bar ' . ale#Escape(expand('%:p')),
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\ 0,
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\ ],
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\ ale#command#FormatCommand(bufnr('%'), '', 'foo %s bar %s', 0, v:null, v:null, [])
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Execute(FormatCommand should convert %t to a new temporary filename):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', 'foo %t bar %t', 0, v:null, v:null, [])
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call CheckTempFile(g:result[0])
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let g:match = matchlist(g:result[1], '\v^foo (.*) bar (.*)$')
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Assert !empty(g:match), 'No match found! Result was: ' . g:result[1]
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" The first item of the result should be a temporary filename, and it should
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" be the same as the escaped name in the command string.
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AssertEqual ale#Escape(g:result[0]), g:match[1]
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" The two temporary filenames formatted in should be the same.
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AssertEqual g:match[1], g:match[2]
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Execute(FormatCommand should not convert %t to a new temporary filename when the input is given as v:false):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', 'foo %t bar %t', 0, v:false, v:null, [])
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AssertEqual ['', 'foo %t bar %t', 0], g:result
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Execute(FormatCommand should signal that files are created when temporary files are needed):
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AssertEqual
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\ 1,
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\ ale#command#FormatCommand(bufnr('%'), '', 'foo %t', 0, v:null, v:null, [])[2]
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AssertEqual
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\ 0,
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\ ale#command#FormatCommand(bufnr('%'), '', 'foo %s', 0, v:null, v:null, [])[2]
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Execute(FormatCommand should let you combine %s and %t):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', 'foo %t bar %s', 0, v:null, v:null, [])
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call CheckTempFile(g:result[0])
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let g:match = matchlist(g:result[1], '\v^foo (.*) bar (.*)$')
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Assert !empty(g:match), 'No match found! Result was: ' . g:result[1]
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" The first item of the result should be a temporary filename, and it should
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" be the same as the escaped name in the command string.
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AssertEqual ale#Escape(g:result[0]), g:match[1]
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" The second item should be equal to the original filename.
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AssertEqual ale#Escape(expand('%:p')), g:match[2]
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Execute(FormatCommand should replace %e with the escaped executable):
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if has('win32')
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AssertEqual
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\ ['', 'foo foo', 0],
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\ ale#command#FormatCommand(bufnr('%'), 'foo', '%e %e', 0, v:null, v:null, [])
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AssertEqual
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\ ['', '"foo bar"', 0],
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\ ale#command#FormatCommand(bufnr('%'), 'foo bar', '%e', 0, v:null, v:null, [])
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AssertEqual
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\ ['', '%e %e', 0],
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\ ale#command#FormatCommand(bufnr('%'), '', '%e %e', 0, v:null, v:null, [])
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else
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AssertEqual
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\ ['', '''foo'' ''foo''', 0],
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\ ale#command#FormatCommand(bufnr('%'), 'foo', '%e %e', 0, v:null, v:null, [])
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AssertEqual
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\ ['', '''foo bar''', 0],
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\ ale#command#FormatCommand(bufnr('%'), 'foo bar', '%e', 0, v:null, v:null, [])
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AssertEqual
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\ ['', '%e %e', 0],
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\ ale#command#FormatCommand(bufnr('%'), '', '%e %e', 0, v:null, v:null, [])
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endif
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Execute(EscapeCommandPart should escape all percent signs):
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AssertEqual '%%s %%t %%%% %%s %%t %%%%', ale#engine#EscapeCommandPart('%s %t %% %s %t %%')
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Execute(EscapeCommandPart should pipe in temporary files appropriately):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', 'foo bar', 1, v:null, v:null, [])
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call CheckTempFile(g:result[0])
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let g:match = matchlist(g:result[1], '\v^foo bar \< (.*)$')
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Assert !empty(g:match), 'No match found! Result was: ' . g:result[1]
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AssertEqual ale#Escape(g:result[0]), g:match[1]
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let g:result = ale#command#FormatCommand(bufnr('%'), '', 'foo bar %t', 1, v:null, v:null, [])
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call CheckTempFile(g:result[0])
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let g:match = matchlist(g:result[1], '\v^foo bar (.*)$')
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Assert !empty(g:match), 'No match found! Result was: ' . g:result[1]
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AssertEqual ale#Escape(g:result[0]), g:match[1]
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Execute(FormatCommand should apply filename modifiers to the current file):
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AssertEqual
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\ ale#Escape(expand('%:p:h'))
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\ . ' ' . ale#Escape('dummy.txt')
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\ . ' ' . ale#Escape(expand('%:p:h:t'))
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\ . ' ' . ale#Escape('txt')
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\ . ' ' . ale#Escape(expand('%:p:r')),
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\ ale#command#FormatCommand(bufnr(''), '', '%s:h %s:t %s:h:t %s:e %s:r', 0, v:null, v:null, [])[1]
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Execute(FormatCommand should apply filename modifiers to the temporary file):
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let g:result = ale#command#FormatCommand(bufnr(''), '', '%t:h %t:t %t:h:t %t:e %t:r', 0, v:null, v:null, [])
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AssertEqual
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\ ale#Escape(fnamemodify(g:result[0], ':h'))
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\ . ' ' . ale#Escape('dummy.txt')
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\ . ' ' . ale#Escape(fnamemodify(g:result[0], ':h:t'))
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\ . ' ' . ale#Escape('txt')
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\ . ' ' . ale#Escape(fnamemodify(g:result[0], ':r')),
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\ g:result[1]
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Execute(FormatCommand should apply filename mappings the current file):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', '%s', 0, v:null, v:null, [
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\ [expand('%:p:h'), '/foo/bar'],
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\])
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Assert g:result[1] =~# '/foo/bar'
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Execute(FormatCommand should apply filename mappings to temporary files):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', '%t', 0, v:null, v:null, [
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\ [fnamemodify(tempname(), ':h:h'), '/foo/bar']
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\])
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Assert g:result[1] =~# '/foo/bar'
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Execute(FormatCommand should apply filename modifiers to mapped filenames):
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let g:result = ale#command#FormatCommand(bufnr('%'), '', '%s:h', 0, v:null, v:null, [
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\ [expand('%:p:h'), '/foo/bar'],
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\])
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AssertEqual ale#Escape('/foo/bar'), g:result[1]
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let g:result = ale#command#FormatCommand(bufnr('%'), '', '%t:h:h:h', 0, v:null, v:null, [
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\ [fnamemodify(tempname(), ':h:h'), '/foo/bar']
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\])
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AssertEqual ale#Escape('/foo/bar'), g:result[1]
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Execute(FormatCommand should apply regular cwd paths):
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AssertEqual
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\ 'cd ' . (has('unix') ? '' : '/d ') . ale#Escape('/foo /bar') . ' && abc',
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\ ale#command#FormatCommand(bufnr('%'), '', 'abc', 0, v:null, '/foo /bar', [])[1]
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\
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Execute(FormatCommand should apply cwd substitution and formatting):
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call ale#test#SetFilename('foo.txt')
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AssertEqual
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\ 'cd ' . (has('unix') ? '' : '/d ') . ale#Escape(getcwd()) . ' && abc',
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\ ale#command#FormatCommand(bufnr('%'), '', 'abc', 0, v:null, '%s:h', [])[1]
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