mirror of https://github.com/dense-analysis/ale
Extended unit tests + simplified parsing algoritme #1167
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roel0
parent
cf62ef7b07
commit
dfb3e194d7
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@ -24,44 +24,30 @@ function! ale#c#FindProjectRoot(buffer) abort
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endfunction
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function! ale#c#ParseCFlagsToList(path_prefix, cflags) abort
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let l:previous_option = ''
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let l:shell_option = 0
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let l:macro_option = 0
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let l:cflags_list = []
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let l:previous_options = []
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for l:option in a:cflags
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" Check if cflag contained spaces
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if l:shell_option || stridx(l:option, '=`') >= 0
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" Cflag contained shell command with spaces (ex. -D='date +%s')
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let l:shell_option = 1
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let l:previous_option .= l:option
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if l:option[-1: -1] isnot? '`'
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let l:previous_option .= ' '
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call add(l:previous_options, l:option)
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" Check if cflag contained a '-' and should not have been splitted
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let l:option_list = split(l:option, '\zs')
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if l:option_list[-1] isnot# ' '
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continue
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endif
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let l:shell_option = 0
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elseif l:macro_option || stridx(l:option, '$((') > 0
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" Cflag contained macro with spaces (ex -Da=$(( 4 * 20 )))
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let l:macro_option = 1
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let l:previous_option .= l:option
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if stridx(l:option, '))') < 0
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let l:previous_option .= ' '
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continue
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endif
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let l:macro_option = 0
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endif
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if l:previous_option isnot? ''
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let l:option = l:previous_option
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let l:previous_option = ''
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endif
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let l:option = join(l:previous_options, '-')
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let l:previous_options = []
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let l:option = '-' . substitute(l:option, '^\s*\(.\{-}\)\s*$', '\1', '')
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" Fix relative paths if needed
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if stridx(l:option, '-I') >= 0
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if stridx(l:option, '-I' . s:sep) < 0
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let l:option = '-I' . a:path_prefix . s:sep . l:option[2:]
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endif
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if stridx(l:option, '-I') >= 0 &&
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\ stridx(l:option, '-I' . s:sep) < 0
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let l:rel_path = join(split(l:option, '\zs')[2:], '')
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let l:rel_path = substitute(l:rel_path, '"', '', 'g')
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let l:rel_path = substitute(l:rel_path, '''', '', 'g')
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let l:option = ale#Escape('-I' . a:path_prefix .
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\ s:sep . l:rel_path)
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endif
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" Parse the cflag
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@ -81,11 +67,11 @@ function! ale#c#ParseCFlags(buffer, stdout_make) abort
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return []
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endif
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let l:buffer_filename = expand('#' . a:buffer . '...')
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for l:cflags in split(a:stdout_make, '\n')
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if stridx(l:cflags, l:buffer_filename)
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let l:cflags = split(l:cflags)
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let l:buffer_filename = expand('#' . a:buffer . ':t')
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let l:cflags = []
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for l:lines in split(a:stdout_make, '\\n')
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if stridx(l:lines, l:buffer_filename) >= 0
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let l:cflags = split(l:lines, '-')
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break
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endif
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endfor
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@ -25,7 +25,7 @@ Execute(The CFlags parser should be able to parse include directives):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')]
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'))]
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\ , ale#c#ParseCFlags(bufnr(''), 'gcc -Isubdir -c file.c')
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Execute(The CFlags parser should be able to parse macro directives):
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@ -34,7 +34,7 @@ Execute(The CFlags parser should be able to parse macro directives):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ '-DTEST=1']
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\ , ale#c#ParseCFlags(bufnr(''), 'gcc -Isubdir -DTEST=1 -c file.c')
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@ -44,7 +44,7 @@ Execute(The CFlags parser should be able to parse macro directives with spaces):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ '-DTEST=$(( 2 * 4 ))']
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\ , ale#c#ParseCFlags(bufnr(''), 'gcc -Isubdir -DTEST=$(( 2 * 4 )) -c file.c')
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@ -54,7 +54,7 @@ Execute(The CFlags parser should be able to parse shell directives with spaces):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlags(bufnr(''), 'gcc -Isubdir -DTEST=`date +%s` -c file.c')
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@ -64,10 +64,10 @@ Execute(The CFlagsToList parser should be able to parse multiple cflags):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Isubdir -DTEST=`date +%s` -c file.c'))
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\ split('gcc -Isubdir -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #2):
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runtime! ale_linters/c/gcc.vim
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@ -75,13 +75,13 @@ Execute(The CFlagsToList parser should be able to parse multiple cflags #2):
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ '-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include'),
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\ [ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Isubdir ' .
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\ '-I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c'))
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #3):
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runtime! ale_linters/c/gcc.vim
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@ -90,13 +90,13 @@ Execute(The CFlagsToList parser should be able to parse multiple cflags #3):
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AssertEqual
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\ ['-Dgoal=9',
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\ '-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ '-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include'),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Isubdir ' .
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\ '-I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c'))
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #4):
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runtime! ale_linters/c/gcc.vim
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@ -105,10 +105,80 @@ Execute(The CFlagsToList parser should be able to parse multiple cflags #4):
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AssertEqual
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\ ['-Dgoal=9',
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\ '-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir'),
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\ '-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include'),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Tlinkerfile.ld blabla -Isubdir ' .
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\ '-I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c'))
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #5):
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runtime! ale_linters/c/gcc.vim
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-Dgoal=9',
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir with spaces')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Tlinkerfile.ld blabla -Isubdir ' .
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\ '-I"dir with spaces"' . ' -I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #6):
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runtime! ale_linters/c/gcc.vim
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-Dgoal=9',
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir with spaces')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Tlinkerfile.ld blabla -Isubdir ' .
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\ '-I''dir with spaces''' . ' -I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #7):
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runtime! ale_linters/c/gcc.vim
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-Dgoal=9',
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir with spaces')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir-with-dash')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Tlinkerfile.ld blabla -Isubdir ' .
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\ '-I''dir with spaces''' . ' -Idir-with-dash' .
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\ ' -I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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Execute(The CFlagsToList parser should be able to parse multiple cflags #8):
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runtime! ale_linters/c/gcc.vim
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call ale#test#SetFilename('test_c_projects/makefile_project/subdir/file.c')
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AssertEqual
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\ ['-Dgoal=9',
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/subdir')),
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\ '-Dmacro-with-dash',
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir with spaces')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/dir-with-dash')),
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\ ale#Escape('-I' . ale#path#Simplify(g:dir. '/test_c_projects/makefile_project/kernel/include')),
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\ '-DTEST=`date +%s`']
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\ , ale#c#ParseCFlagsToList(ale#path#Simplify(g:dir. '/test_c_projects/makefile_project'),
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\ split('gcc -Dgoal=9 -Tlinkerfile.ld blabla -Isubdir ' .
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\ '-Dmacro-with-dash ' .
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\ '-I''dir with spaces''' . ' -Idir-with-dash' .
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\ ' -I'. ale#path#Simplify('kernel/include') .
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\ ' -DTEST=`date +%s` -c file.c', '-'))
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