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Code Issues Projects Releases Wiki Activity

check-md: verify code example formatting (#7143)

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This commit is contained in:
Lukas Neubert
2020-12-05 22:54:41 +01:00
committed by GitHub
parent 0d28f12c54
commit 8adb1acf31
14 changed files with 836 additions and 752 deletions
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35
cmd/tools/check-md.v
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@@ -102,7 +102,6 @@ fn eline(file_path string, lnumber int, column int, message string) string {
return btext('$file_path:${lnumber + 1}:${column + 1}:') + btext(rtext(' error: $message'))
}
//
const (
default_command = 'compile'
)
@@ -190,16 +189,23 @@ fn (mut f MDFile) check_examples() (int, int) {
vfile := os.join_path(os.temp_dir(), 'check_${fname}_example_${e.sline}__${e.eline}__${uid}.v')
mut should_cleanup_vfile := true
// eprintln('>>> checking example $vfile ...')
vcontent := e.text.join('\n')
vcontent := e.text.join('\n') + '\n'
os.write_file(vfile, vcontent) or { panic(err) }
mut acommands := e.command.split(' ')
nofmt := 'nofmt' in acommands
for command in acommands {
match command {
'compile' {
res := os.system('"$vexe" -w -Wfatal-errors -o x.c $vfile')
os.rm('x.c') or { }
if res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example failed to compile'))
fmt_res := if nofmt { 0 } else { os.system('"$vexe" fmt -verify $vfile') }
if res != 0 || fmt_res != 0 {
if res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example failed to compile'))
}
if fmt_res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example is not formatted'))
}
eprintln(vcontent)
should_cleanup_vfile = false
errors++
@@ -209,8 +215,14 @@ fn (mut f MDFile) check_examples() (int, int) {
}
'live' {
res := os.system('"$vexe" -w -Wfatal-errors -live -o x.c $vfile')
if res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example failed to compile with -live'))
fmt_res := if nofmt { 0 } else { os.system('"$vexe" fmt -verify $vfile') }
if res != 0 || fmt_res != 0 {
if res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example failed to compile with -live'))
}
if fmt_res != 0 {
eprintln(eline(f.path, e.sline, 0, 'example is not formatted'))
}
eprintln(vcontent)
should_cleanup_vfile = false
errors++
@@ -232,8 +244,14 @@ fn (mut f MDFile) check_examples() (int, int) {
}
'oksyntax' {
res := os.system('"$vexe" -w -Wfatal-errors -check-syntax $vfile')
if res != 0 {
eprintln(eline(f.path, e.sline, 0, '`oksyntax` example with invalid syntax'))
fmt_res := if nofmt { 0 } else { os.system('"$vexe" fmt -verify $vfile') }
if res != 0 || fmt_res != 0 {
if res != 0 {
eprintln(eline(f.path, e.sline, 0, '`oksyntax` example with invalid syntax'))
}
if fmt_res != 0 {
eprintln(eline(f.path, e.sline, 0, '`oksyntax` example is not formatted'))
}
eprintln(vcontent)
should_cleanup_vfile = false
errors++
@@ -252,6 +270,7 @@ fn (mut f MDFile) check_examples() (int, int) {
}
oks++
}
'nofmt' {}
else {
eprintln(eline(f.path, e.sline, 0, 'unrecognized command: "$command", use one of: wip/ignore/compile/failcompile/oksyntax/badsyntax'))
should_cleanup_vfile = false