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" Test for checking the source code style.
def s:ReportError(fname: string, lnum: number, msg: string)
if lnum > 0
assert_report(fname .. ' line ' .. lnum .. ': ' .. msg)
endif
enddef
def s:PerformCheck(fname: string, pattern: string, msg: string, skip: string)
var prev_lnum = 1
var lnum = 1
while (lnum > 0)
cursor(lnum, 1)
lnum = search(pattern, 'W', 0, 0, skip)
if (prev_lnum == lnum)
break
endif
prev_lnum = lnum
if (lnum > 0)
ReportError(fname, lnum, msg)
endif
endwhile
enddef
def Test_source_files()
for fname in glob('../*.[ch]', 0, 1) + ['../xxd/xxd.c']
bwipe!
g:ignoreSwapExists = 'e'
exe 'edit ' .. fname
PerformCheck(fname, ' \t', 'space before Tab', '')
PerformCheck(fname, '\s$', 'trailing white space', '')
# some files don't stick to the Vim style rules
if fname =~ 'iscygpty.c'
continue
endif
var skip = 'getline(".") =~ "condition) {" || getline(".") =~ "vimglob_func" || getline(".") =~ "{\"" || getline(".") =~ "{\\d" || getline(".") =~ "{{{"'
PerformCheck(fname, ')\s*{', 'curly after closing paren', skip)
# Examples in comments use double quotes.
skip = "getline('.') =~ '\"'"
PerformCheck(fname, '}\s*else', 'curly before "else"', skip)
PerformCheck(fname, 'else\s*{', 'curly after "else"', skip)
PerformCheck(fname, '\<\(if\|while\|for\)(', 'missing white space after "if"/"while"/"for"', skip)
endfor
bwipe!
enddef
def Test_test_files()
for fname in glob('*.vim', 0, 1)
g:ignoreSwapExists = 'e'
exe 'edit ' .. fname
# some files intentionally have misplaced white space
if fname =~ 'test_cindent.vim' || fname =~ 'test_join.vim'
continue
endif
# skip files that are known to have a space before a tab
if fname !~ 'test_comments.vim'
&& fname !~ 'test_listchars.vim'
&& fname !~ 'test_visual.vim'
cursor(1, 1)
var lnum = search(fname =~ "test_regexp_latin" ? '[^á] \t' : ' \t')
ReportError('testdir/' .. fname, lnum, 'space before Tab')
endif
# skip files that are known to have trailing white space
if fname !~ 'test_cmdline.vim'
&& fname !~ 'test_let.vim'
&& fname !~ 'test_tagjump.vim'
&& fname !~ 'test_vim9_cmd.vim'
cursor(1, 1)
var lnum = search(
fname =~ 'test_vim9_assign.vim' ? '[^=]\s$'
: fname =~ 'test_vim9_class.vim' ? '[^)]\s$'
: fname =~ 'test_vim9_script.vim' ? '[^,:3]\s$'
: fname =~ 'test_visual.vim' ? '[^/]\s$'
: '[^\\]\s$')
ReportError('testdir/' .. fname, lnum, 'trailing white space')
endif
endfor
bwipe!
enddef
def Test_help_files()
var lnum: number
set nowrapscan
for fpath in glob('../../runtime/doc/*.txt', 0, 1)
g:ignoreSwapExists = 'e'
exe 'edit ' .. fpath
var fname = fnamemodify(fpath, ":t")
# todo.txt is for developers, it's not need a strictly check
# version*.txt is a history and large size, so it's not checked
if fname == 'todo.txt' || fname =~ 'version.*\.txt'
continue
endif
# Check for mixed tabs and spaces
cursor(1, 1)
while 1
lnum = search('[^/] \t')
if fname == 'visual.txt' && getline(lnum) =~ "STRING \tjkl"
|| fname == 'usr_27.txt' && getline(lnum) =~ "\[^\? \t\]"
continue
endif
ReportError(fpath, lnum, 'space before tab')
if lnum == 0
break
endif
endwhile
# Check for unnecessary whitespace at the end of a line
cursor(1, 1)
while 1
lnum = search('[^/~\\]\s$')
# skip line that are known to have trailing white space
if fname == 'map.txt' && getline(lnum) =~ "unmap @@ $"
|| fname == 'usr_12.txt' && getline(lnum) =~ "^\t/ \t$"
|| fname == 'usr_41.txt' && getline(lnum) =~ "map <F4> o#include $"
|| fname == 'change.txt' && getline(lnum) =~ "foobar bla $"
continue
endif
ReportError('testdir' .. fpath, lnum, 'trailing white space')
if lnum == 0
break
endif
endwhile
# # TODO: Check for line over 80 columns
# cursor(1, 1)
# while 1
# lnum = search('\%>80v.*$')
# ReportError(fpath, lnum, 'line over 80 columns')
# if lnum == 0
# break
# endif
# endwhile
endfor
set wrapscan&vim
bwipe!
enddef
" vim: shiftwidth=2 sts=2 expandtab
|
