3 require __DIR__.
'/../../maintenance/Maintenance.php';
5 define(
'MW_PARSER_TEST',
true );
21 parent::__construct();
22 $this->
addOption(
'session-data',
'internal option, do not use',
false,
true );
24 'Use the wiki\'s Tidy configuration instead of known-good' .
40 if ( $this->
hasOption(
'session-data' ) ) {
41 $this->session = json_decode( $this->
getOption(
'session-data' ),
true );
43 $this->session = [
'options' => [] ];
45 if ( $this->
hasOption(
'use-tidy-config' ) ) {
46 $this->session[
'options'][
'use-tidy-config'] =
true;
48 $this->runner =
new ParserTestRunner( $this->recorder, $this->session[
'options'] );
52 if ( $this->numFailed === 0 ) {
53 if ( $this->numSkipped === 0 ) {
54 print
"All tests passed!\n";
56 print
"All tests passed (but skipped {$this->numSkipped})\n";
60 print
"{$this->numFailed} test(s) failed.\n";
66 $this->testFiles = [];
70 $this->testFiles[$file] = $fileInfo;
71 $this->testCount +=
count( $fileInfo[
'tests'] );
76 $teardown = $this->runner->staticSetup();
77 $teardown = $this->runner->setupDatabase( $teardown );
78 $teardown = $this->runner->setupUploads( $teardown );
80 print
"Running tests...\n";
82 $this->numExecuted = 0;
83 $this->numSkipped = 0;
85 foreach ( $this->testFiles
as $fileName => $fileInfo ) {
86 $this->runner->addArticles( $fileInfo[
'articles'] );
87 foreach ( $fileInfo[
'tests']
as $testInfo ) {
88 $result = $this->runner->runTest( $testInfo );
91 } elseif ( !
$result->isSuccess() ) {
92 $this->results[$fileName][$testInfo[
'desc']] =
$result;
105 $width = $this->termWidth - 9;
106 $pos = round( $width * $done / $total );
107 printf(
'│' . str_repeat(
'█', $pos ) . str_repeat(
'-', $width - $pos ) .
108 "│ %5.1f%%\r", $done / $total * 100 );
112 if ( isset( $this->session[
'startFile'] ) ) {
113 $startFile = $this->session[
'startFile'];
114 $startTest = $this->session[
'startTest'];
123 foreach ( $this->testFiles
as $fileName => $fileInfo ) {
124 if ( !isset( $this->results[$fileName] ) ) {
127 if ( !$foundStart && $startFile !==
false && $fileName !== $startFile ) {
128 $testIndex +=
count( $this->results[$fileName] );
131 foreach ( $fileInfo[
'tests']
as $testInfo ) {
132 if ( !isset( $this->results[$fileName][$testInfo[
'desc']] ) ) {
135 $result = $this->results[$fileName][$testInfo[
'desc']];
137 if ( !$foundStart && $startTest !==
false ) {
138 if ( $testInfo[
'desc'] !== $startTest ) {
148 if ( !$foundStart ) {
149 print
"Could not find the test after a restart, did you rename it?";
150 unset( $this->session[
'startFile'] );
151 unset( $this->session[
'startTest'] );
159 $heading =
"─── $text ";
160 $heading .= str_repeat(
'─', $this->termWidth - mb_strlen( $heading ) );
161 $heading =
$term->color( 34 ) . $heading .
$term->reset() .
"\n";
166 $fromLines = explode(
"\n", $left );
167 $toLines = explode(
"\n", $right );
169 return $formatter->
format(
new Diff( $fromLines, $toLines ) );
174 $div1 =
$term->color( 34 ) . str_repeat(
'━', $this->termWidth ) .
175 $term->reset() .
"\n";
176 $div2 =
$term->color( 34 ) . str_repeat(
'─', $this->termWidth ) .
177 $term->reset() .
"\n";
180 print
"Failure $index/{$this->numFailed}: {$testInfo['file']} line {$testInfo['line']}\n" .
181 "{$testInfo['desc']}\n";
183 print $this->
heading(
'Input' );
184 print
"{$testInfo['input']}\n";
186 print $this->
heading(
'Alternating expected/actual output' );
189 print $this->
heading(
'Diff' );
192 if ( $dwdiff !==
false ) {
199 if ( $testInfo[
'options'] || $testInfo[
'config'] ) {
200 print $this->
heading(
'Options / Config' );
201 if ( $testInfo[
'options'] ) {
202 print $testInfo[
'options'] .
"\n";
204 if ( $testInfo[
'config'] ) {
205 print $testInfo[
'config'] .
"\n";
210 print
"What do you want to do?\n";
212 '[R]eload code and run again',
213 '[U]pdate source file, copy actual to expected',
216 if ( strpos( $testInfo[
'options'],
' tidy' ) ===
false ) {
217 if ( empty( $testInfo[
'isSubtest'] ) ) {
218 $specs[] =
"Enable [T]idy";
221 $specs[] =
'Disable [T]idy';
224 if ( !empty( $testInfo[
'isSubtest'] ) ) {
225 $specs[] =
'Delete [s]ubtest';
227 $specs[] =
'[D]elete test';
231 foreach ( $specs
as $spec ) {
232 if ( !preg_match(
'/^(.*\[)(.)(\].*)$/', $spec, $m ) ) {
233 throw new MWException(
'Invalid option spec: ' . $spec );
235 print
'* ' . $m[1] .
$term->color( 35 ) . $m[2] .
$term->color( 0 ) . $m[3] .
"\n";
236 $options[strtoupper( $m[2] )] =
true;
248 print
"Invalid response, please enter a single letter from the list above\n";
252 switch ( strtoupper( trim(
$response ) ) ) {
254 $cmdResult = $this->
reload( $testInfo );
273 }
while ( !$cmdResult );
276 protected function dwdiff( $expected, $actual ) {
277 if ( !is_executable(
'/usr/bin/dwdiff' ) ) {
286 $markedExpected = strtr( $expected, $markers );
287 $markedActual = strtr( $actual, $markers );
288 $diff = $this->
unifiedDiff( $markedExpected, $markedActual );
290 $tempFile = tmpfile();
291 fwrite( $tempFile, $diff );
292 fseek( $tempFile, 0 );
294 $proc = proc_open(
'/usr/bin/dwdiff -Pc --diff-input',
295 [ 0 => $tempFile, 1 => [
'pipe',
'w' ], 2 => STDERR ],
302 $result = stream_get_contents( $pipes[1] );
309 $expectedLines = explode(
"\n", $expectedStr );
310 $actualLines = explode(
"\n", $actualStr );
311 $maxLines = max(
count( $expectedLines ),
count( $actualLines ) );
313 for ( $i = 0; $i < $maxLines; $i++ ) {
314 if ( $i <
count( $expectedLines ) ) {
315 $expectedLine = $expectedLines[$i];
316 $expectedChunks = str_split( $expectedLine, $this->termWidth - 3 );
318 $expectedChunks = [];
321 if ( $i <
count( $actualLines ) ) {
322 $actualLine = $actualLines[$i];
323 $actualChunks = str_split( $actualLine, $this->termWidth - 3 );
328 $maxChunks = max(
count( $expectedChunks ),
count( $actualChunks ) );
330 for ( $j = 0; $j < $maxChunks; $j++ ) {
331 if ( isset( $expectedChunks[$j] ) ) {
332 $result .=
"E: " . $expectedChunks[$j];
333 if ( $j ===
count( $expectedChunks ) - 1 ) {
342 if ( isset( $actualChunks[$j] ) ) {
344 if ( $j ===
count( $actualChunks ) - 1 ) {
356 pcntl_exec( PHP_BINARY, [
360 'startFile' => $testInfo[
'file'],
361 'startTest' => $testInfo[
'desc']
362 ] + $this->session ) ] );
364 print
"pcntl_exec() failed\n";
370 for ( $i = 1; $i < $testInfo[
'line']; $i++ ) {
371 $line = fgets( $file );
372 if (
$line ===
false ) {
373 print
"Error reading from file\n";
376 $initialPart .=
$line;
379 $line = fgets( $file );
380 if ( !preg_match(
'/^!!\s*test/',
$line ) ) {
381 print
"Test has moved, cannot edit\n";
387 $desc = fgets( $file );
388 if ( trim( $desc ) !== $testInfo[
'desc'] ) {
389 print
"Description does not match, cannot edit\n";
393 return [ $initialPart, $testPart ];
397 if ( is_writable( $inputFileName ) ) {
398 $outputFileName = $inputFileName;
400 $outputFileName =
wfTempDir() .
'/' . basename( $inputFileName );
401 print
"Cannot write to input file, writing to $outputFileName instead\n";
403 return $outputFileName;
406 protected function editTest( $fileName, $deletions, $changes ) {
407 $text = file_get_contents( $fileName );
408 if ( $text ===
false ) {
409 print
"Unable to open test file!";
417 if ( is_writable( $fileName ) ) {
418 file_put_contents( $fileName,
$result );
419 print
"Wrote updated file\n";
421 print
"Cannot write updated file, here is a patch you can paste:\n\n";
423 "--- {$fileName}\n" .
424 "+++ {$fileName}~\n" .
434 $testInfo[
'test'] => [
435 $testInfo[
'resultSection'] => [
437 'value' =>
$result->actual .
"\n"
446 [ $testInfo[
'test'] ],
452 $resultSection = $testInfo[
'resultSection'];
453 if ( in_array( $resultSection, [
'html/php',
'html/*',
'html',
'result' ] ) ) {
454 $newSection =
'html+tidy';
455 } elseif ( in_array( $resultSection, [
'html/php+tidy',
'html+tidy' ] ) ) {
456 $newSection =
'html';
458 print
"Unrecognised result section name \"$resultSection\"";
465 $testInfo[
'test'] => [
468 'value' => $newSection
479 $testInfo[
'test'] => [
480 $testInfo[
'resultSection'] => [