+++ /dev/null
-<?php
-
-/**
- * @ingroup Maintenance
- *
- * Set of classes to help with test output and such. Right now pretty specific
- * to the parser tests but could be more useful one day :)
- *
- * @todo Fixme: Make this more generic
- */
-
-class AnsiTermColorer {
- function __construct() {
- }
-
- /**
- * Return ANSI terminal escape code for changing text attribs/color
- *
- * @param $color String: semicolon-separated list of attribute/color codes
- * @return String
- */
- public function color( $color ) {
- global $wgCommandLineDarkBg;
-
- $light = $wgCommandLineDarkBg ? "1;" : "0;";
-
- return "\x1b[{$light}{$color}m";
- }
-
- /**
- * Return ANSI terminal escape code for restoring default text attributes
- *
- * @return String
- */
- public function reset() {
- return $this->color( 0 );
- }
-}
-
-/* A colour-less terminal */
-class DummyTermColorer {
- public function color( $color ) {
- return '';
- }
-
- public function reset() {
- return '';
- }
-}
-
-class TestRecorder {
- var $parent;
- var $term;
-
- function __construct( $parent ) {
- $this->parent = $parent;
- $this->term = $parent->term;
- }
-
- function start() {
- $this->total = 0;
- $this->success = 0;
- }
-
- function record( $test, $result ) {
- $this->total++;
- $this->success += ( $result ? 1 : 0 );
- }
-
- function end() {
- // dummy
- }
-
- function report() {
- if ( $this->total > 0 ) {
- $this->reportPercentage( $this->success, $this->total );
- } else {
- wfDie( "No tests found.\n" );
- }
- }
-
- function reportPercentage( $success, $total ) {
- $ratio = wfPercent( 100 * $success / $total );
- print $this->term->color( 1 ) . "Passed $success of $total tests ($ratio)... ";
-
- if ( $success == $total ) {
- print $this->term->color( 32 ) . "ALL TESTS PASSED!";
- } else {
- $failed = $total - $success ;
- print $this->term->color( 31 ) . "$failed tests failed!";
- }
-
- print $this->term->reset() . "\n";
-
- return ( $success == $total );
- }
-}
-
-class DbTestPreviewer extends TestRecorder {
- protected $lb; // /< Database load balancer
- protected $db; // /< Database connection to the main DB
- protected $curRun; // /< run ID number for the current run
- protected $prevRun; // /< run ID number for the previous run, if any
- protected $results; // /< Result array
-
- /**
- * This should be called before the table prefix is changed
- */
- function __construct( $parent ) {
- parent::__construct( $parent );
-
- $this->lb = wfGetLBFactory()->newMainLB();
- // This connection will have the wiki's table prefix, not parsertest_
- $this->db = $this->lb->getConnection( DB_MASTER );
- }
-
- /**
- * Set up result recording; insert a record for the run with the date
- * and all that fun stuff
- */
- function start() {
- parent::start();
-
- if ( ! $this->db->tableExists( 'testrun' )
- or ! $this->db->tableExists( 'testitem' ) )
- {
- print "WARNING> `testrun` table not found in database.\n";
- $this->prevRun = false;
- } else {
- // We'll make comparisons against the previous run later...
- $this->prevRun = $this->db->selectField( 'testrun', 'MAX(tr_id)' );
- }
-
- $this->results = array();
- }
-
- function record( $test, $result ) {
- parent::record( $test, $result );
- $this->results[$test] = $result;
- }
-
- function report() {
- if ( $this->prevRun ) {
- // f = fail, p = pass, n = nonexistent
- // codes show before then after
- $table = array(
- 'fp' => 'previously failing test(s) now PASSING! :)',
- 'pn' => 'previously PASSING test(s) removed o_O',
- 'np' => 'new PASSING test(s) :)',
-
- 'pf' => 'previously passing test(s) now FAILING! :(',
- 'fn' => 'previously FAILING test(s) removed O_o',
- 'nf' => 'new FAILING test(s) :(',
- 'ff' => 'still FAILING test(s) :(',
- );
-
- $prevResults = array();
-
- $res = $this->db->select( 'testitem', array( 'ti_name', 'ti_success' ),
- array( 'ti_run' => $this->prevRun ), __METHOD__ );
-
- foreach ( $res as $row ) {
- if ( !$this->parent->regex
- || preg_match( "/{$this->parent->regex}/i", $row->ti_name ) )
- {
- $prevResults[$row->ti_name] = $row->ti_success;
- }
- }
-
- $combined = array_keys( $this->results + $prevResults );
-
- # Determine breakdown by change type
- $breakdown = array();
- foreach ( $combined as $test ) {
- if ( !isset( $prevResults[$test] ) ) {
- $before = 'n';
- } elseif ( $prevResults[$test] == 1 ) {
- $before = 'p';
- } else /* if ( $prevResults[$test] == 0 )*/ {
- $before = 'f';
- }
-
- if ( !isset( $this->results[$test] ) ) {
- $after = 'n';
- } elseif ( $this->results[$test] == 1 ) {
- $after = 'p';
- } else /*if ( $this->results[$test] == 0 ) */ {
- $after = 'f';
- }
-
- $code = $before . $after;
-
- if ( isset( $table[$code] ) ) {
- $breakdown[$code][$test] = $this->getTestStatusInfo( $test, $after );
- }
- }
-
- # Write out results
- foreach ( $table as $code => $label ) {
- if ( !empty( $breakdown[$code] ) ) {
- $count = count( $breakdown[$code] );
- printf( "\n%4d %s\n", $count, $label );
-
- foreach ( $breakdown[$code] as $differing_test_name => $statusInfo ) {
- print " * $differing_test_name [$statusInfo]\n";
- }
- }
- }
- } else {
- print "No previous test runs to compare against.\n";
- }
-
- print "\n";
- parent::report();
- }
-
- /**
- * Returns a string giving information about when a test last had a status change.
- * Could help to track down when regressions were introduced, as distinct from tests
- * which have never passed (which are more change requests than regressions).
- */
- private function getTestStatusInfo( $testname, $after ) {
- // If we're looking at a test that has just been removed, then say when it first appeared.
- if ( $after == 'n' ) {
- $changedRun = $this->db->selectField ( 'testitem',
- 'MIN(ti_run)',
- array( 'ti_name' => $testname ),
- __METHOD__ );
- $appear = $this->db->selectRow ( 'testrun',
- array( 'tr_date', 'tr_mw_version' ),
- array( 'tr_id' => $changedRun ),
- __METHOD__ );
-
- return "First recorded appearance: "
- . date( "d-M-Y H:i:s", strtotime ( $appear->tr_date ) )
- . ", " . $appear->tr_mw_version;
- }
-
- // Otherwise, this test has previous recorded results.
- // See when this test last had a different result to what we're seeing now.
- $conds = array(
- 'ti_name' => $testname,
- 'ti_success' => ( $after == 'f' ? "1" : "0" ) );
-
- if ( $this->curRun ) {
- $conds[] = "ti_run != " . $this->db->addQuotes ( $this->curRun );
- }
-
- $changedRun = $this->db->selectField ( 'testitem', 'MAX(ti_run)', $conds, __METHOD__ );
-
- // If no record of ever having had a different result.
- if ( is_null ( $changedRun ) ) {
- if ( $after == "f" ) {
- return "Has never passed";
- } else {
- return "Has never failed";
- }
- }
-
- // Otherwise, we're looking at a test whose status has changed.
- // (i.e. it used to work, but now doesn't; or used to fail, but is now fixed.)
- // In this situation, give as much info as we can as to when it changed status.
- $pre = $this->db->selectRow ( 'testrun',
- array( 'tr_date', 'tr_mw_version' ),
- array( 'tr_id' => $changedRun ),
- __METHOD__ );
- $post = $this->db->selectRow ( 'testrun',
- array( 'tr_date', 'tr_mw_version' ),
- array( "tr_id > " . $this->db->addQuotes ( $changedRun ) ),
- __METHOD__,
- array( "LIMIT" => 1, "ORDER BY" => 'tr_id' )
- );
-
- if ( $post ) {
- $postDate = date( "d-M-Y H:i:s", strtotime ( $post->tr_date ) ) . ", {$post->tr_mw_version}";
- } else {
- $postDate = 'now';
- }
-
- return ( $after == "f" ? "Introduced" : "Fixed" ) . " between "
- . date( "d-M-Y H:i:s", strtotime ( $pre->tr_date ) ) . ", " . $pre->tr_mw_version
- . " and $postDate";
-
- }
-
- /**
- * Commit transaction and clean up for result recording
- */
- function end() {
- $this->lb->commitMasterChanges();
- $this->lb->closeAll();
- parent::end();
- }
-
-}
-
-class DbTestRecorder extends DbTestPreviewer {
- var $version;
-
- /**
- * Set up result recording; insert a record for the run with the date
- * and all that fun stuff
- */
- function start() {
- global $wgDBtype;
- $this->db->begin();
-
- if ( ! $this->db->tableExists( 'testrun' )
- or ! $this->db->tableExists( 'testitem' ) )
- {
- print "WARNING> `testrun` table not found in database. Trying to create table.\n";
- $this->db->sourceFile( $this->db->patchPath( 'patch-testrun.sql' ) );
- echo "OK, resuming.\n";
- }
-
- parent::start();
-
- $this->db->insert( 'testrun',
- array(
- 'tr_date' => $this->db->timestamp(),
- 'tr_mw_version' => $this->version,
- 'tr_php_version' => phpversion(),
- 'tr_db_version' => $this->db->getServerVersion(),
- 'tr_uname' => php_uname()
- ),
- __METHOD__ );
- if ( $wgDBtype === 'postgres' ) {
- $this->curRun = $this->db->currentSequenceValue( 'testrun_id_seq' );
- } else {
- $this->curRun = $this->db->insertId();
- }
- }
-
- /**
- * Record an individual test item's success or failure to the db
- *
- * @param $test String
- * @param $result Boolean
- */
- function record( $test, $result ) {
- parent::record( $test, $result );
-
- $this->db->insert( 'testitem',
- array(
- 'ti_run' => $this->curRun,
- 'ti_name' => $test,
- 'ti_success' => $result ? 1 : 0,
- ),
- __METHOD__ );
- }
-}
-
-class RemoteTestRecorder extends TestRecorder {
- function start() {
- parent::start();
-
- $this->results = array();
- $this->ping( 'running' );
- }
-
- function record( $test, $result ) {
- parent::record( $test, $result );
- $this->results[$test] = (bool)$result;
- }
-
- function end() {
- $this->ping( 'complete', $this->results );
- parent::end();
- }
-
- /**
- * Inform a CodeReview instance that we've started or completed a test run...
- *
- * @param $status string: "running" - tell it we've started
- * "complete" - provide test results array
- * "abort" - something went horribly awry
- * @param $results array of test name => true/false
- */
- function ping( $status, $results = false ) {
- global $wgParserTestRemote, $IP;
-
- $remote = $wgParserTestRemote;
- $revId = SpecialVersion::getSvnRevision( $IP );
- $jsonResults = FormatJson::encode( $results );
-
- if ( !$remote ) {
- print "Can't do remote upload without configuring \$wgParserTestRemote!\n";
- exit( 1 );
- }
-
- // Generate a hash MAC to validate our credentials
- $message = array(
- $remote['repo'],
- $remote['suite'],
- $revId,
- $status,
- );
-
- if ( $status == "complete" ) {
- $message[] = $jsonResults;
- }
- $hmac = hash_hmac( "sha1", implode( "|", $message ), $remote['secret'] );
-
- $postData = array(
- 'action' => 'codetestupload',
- 'format' => 'json',
- 'repo' => $remote['repo'],
- 'suite' => $remote['suite'],
- 'rev' => $revId,
- 'status' => $status,
- 'hmac' => $hmac,
- );
-
- if ( $status == "complete" ) {
- $postData['results'] = $jsonResults;
- }
-
- $response = $this->post( $remote['api-url'], $postData );
-
- if ( $response === false ) {
- print "CodeReview info upload failed to reach server.\n";
- exit( 1 );
- }
-
- $responseData = FormatJson::decode( $response, true );
-
- if ( !is_array( $responseData ) ) {
- print "CodeReview API response not recognized...\n";
- wfDebug( "Unrecognized CodeReview API response: $response\n" );
- exit( 1 );
- }
-
- if ( isset( $responseData['error'] ) ) {
- $code = $responseData['error']['code'];
- $info = $responseData['error']['info'];
- print "CodeReview info upload failed: $code $info\n";
- exit( 1 );
- }
- }
-
- function post( $url, $data ) {
- return Http::post( $url, array( 'postData' => $data ) );
- }
-}
-
-class TestFileIterator implements Iterator {
- private $file;
- private $fh;
- private $parserTest; /* An instance of ParserTest (parserTests.php) or MediaWikiParserTest (phpunit) */
- private $index = 0;
- private $test;
- private $lineNum;
- private $eof;
-
- function __construct( $file, $parserTest = null ) {
- global $IP;
-
- $this->file = $file;
- $this->fh = fopen( $this->file, "rt" );
-
- if ( !$this->fh ) {
- wfDie( "Couldn't open file '$file'\n" );
- }
-
- $this->parserTest = $parserTest;
-
- if ( $this->parserTest ) {
- $this->parserTest->showRunFile( wfRelativePath( $this->file, $IP ) );
- }
-
- $this->lineNum = $this->index = 0;
- }
-
- function rewind() {
- if ( fseek( $this->fh, 0 ) ) {
- wfDie( "Couldn't fseek to the start of '$this->file'\n" );
- }
-
- $this->index = -1;
- $this->lineNum = 0;
- $this->eof = false;
- $this->next();
-
- return true;
- }
-
- function current() {
- return $this->test;
- }
-
- function key() {
- return $this->index;
- }
-
- function next() {
- if ( $this->readNextTest() ) {
- $this->index++;
- return true;
- } else {
- $this->eof = true;
- }
- }
-
- function valid() {
- return $this->eof != true;
- }
-
- function readNextTest() {
- $data = array();
- $section = null;
-
- while ( false !== ( $line = fgets( $this->fh ) ) ) {
- $this->lineNum++;
- $matches = array();
-
- if ( preg_match( '/^!!\s*(\w+)/', $line, $matches ) ) {
- $section = strtolower( $matches[1] );
-
- if ( $section == 'endarticle' ) {
- if ( !isset( $data['text'] ) ) {
- wfDie( "'endarticle' without 'text' at line {$this->lineNum} of $this->file\n" );
- }
-
- if ( !isset( $data['article'] ) ) {
- wfDie( "'endarticle' without 'article' at line {$this->lineNum} of $this->file\n" );
- }
-
- if ( $this->parserTest ) {
- $this->parserTest->addArticle( ParserTest::chomp( $data['article'] ), $data['text'], $this->lineNum );
- } else {wfDie("JAJA");
- ParserTest::addArticle( $data['article'], $data['text'], $this->lineNum );
- }
- $data = array();
- $section = null;
-
- continue;
- }
-
- if ( $section == 'endhooks' ) {
- if ( !isset( $data['hooks'] ) ) {
- wfDie( "'endhooks' without 'hooks' at line {$this->lineNum} of $this->file\n" );
- }
-
- foreach ( explode( "\n", $data['hooks'] ) as $line ) {
- $line = trim( $line );
-
- if ( $line ) {
- if ( $this->parserTest && !$this->parserTest->requireHook( $line ) ) {
- return false;
- }
- }
- }
-
- $data = array();
- $section = null;
-
- continue;
- }
-
- if ( $section == 'endfunctionhooks' ) {
- if ( !isset( $data['functionhooks'] ) ) {
- wfDie( "'endfunctionhooks' without 'functionhooks' at line {$this->lineNum} of $this->file\n" );
- }
-
- foreach ( explode( "\n", $data['functionhooks'] ) as $line ) {
- $line = trim( $line );
-
- if ( $line ) {
- if ( $this->parserTest && !$this->parserTest->requireFunctionHook( $line ) ) {
- return false;
- }
- }
- }
-
- $data = array();
- $section = null;
-
- continue;
- }
-
- if ( $section == 'end' ) {
- if ( !isset( $data['test'] ) ) {
- wfDie( "'end' without 'test' at line {$this->lineNum} of $this->file\n" );
- }
-
- if ( !isset( $data['input'] ) ) {
- wfDie( "'end' without 'input' at line {$this->lineNum} of $this->file\n" );
- }
-
- if ( !isset( $data['result'] ) ) {
- wfDie( "'end' without 'result' at line {$this->lineNum} of $this->file\n" );
- }
-
- if ( !isset( $data['options'] ) ) {
- $data['options'] = '';
- }
-
- if ( !isset( $data['config'] ) )
- $data['config'] = '';
-
- if ( $this->parserTest
- && ( ( preg_match( '/\\bdisabled\\b/i', $data['options'] ) && !$this->parserTest->runDisabled )
- || !preg_match( "/" . $this->parserTest->regex . "/i", $data['test'] ) ) ) {
- # disabled test
- $data = array();
- $section = null;
-
- continue;
- }
-
- global $wgUseTeX;
-
- if ( $this->parserTest &&
- preg_match( '/\\bmath\\b/i', $data['options'] ) && !$wgUseTeX ) {
- # don't run math tests if $wgUseTeX is set to false in LocalSettings
- $data = array();
- $section = null;
-
- continue;
- }
-
- if ( $this->parserTest ) {
- $this->test = array(
- 'test' => ParserTest::chomp( $data['test'] ),
- 'input' => ParserTest::chomp( $data['input'] ),
- 'result' => ParserTest::chomp( $data['result'] ),
- 'options' => ParserTest::chomp( $data['options'] ),
- 'config' => ParserTest::chomp( $data['config'] ) );
- } else {
- $this->test['test'] = $data['test'];
- }
-
- return true;
- }
-
- if ( isset ( $data[$section] ) ) {
- wfDie( "duplicate section '$section' at line {$this->lineNum} of $this->file\n" );
- }
-
- $data[$section] = '';
-
- continue;
- }
-
- if ( $section ) {
- $data[$section] .= $line;
- }
- }
-
- return false;
- }
-}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff