diff options
Diffstat (limited to 'tests/phpunit/includes/GlobalFunctions')
14 files changed, 1828 insertions, 0 deletions
diff --git a/tests/phpunit/includes/GlobalFunctions/GlobalTest.php b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php new file mode 100644 index 00000000..24fc47cf --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php @@ -0,0 +1,679 @@ +<?php + +class GlobalTest extends MediaWikiTestCase { + protected function setUp() { + parent::setUp(); + + $readOnlyFile = tempnam( wfTempDir(), "mwtest_readonly" ); + unlink( $readOnlyFile ); + + $this->setMwGlobals( array( + 'wgReadOnlyFile' => $readOnlyFile, + 'wgUrlProtocols' => array( + 'http://', + 'https://', + 'mailto:', + '//', + 'file://', # Non-default + ), + ) ); + } + + protected function tearDown() { + global $wgReadOnlyFile; + + if ( file_exists( $wgReadOnlyFile ) ) { + unlink( $wgReadOnlyFile ); + } + + parent::tearDown(); + } + + /** @dataProvider provideForWfArrayDiff2 */ + public function testWfArrayDiff2( $a, $b, $expected ) { + $this->assertEquals( + wfArrayDiff2( $a, $b ), $expected + ); + } + + // @todo Provide more tests + public static function provideForWfArrayDiff2() { + // $a $b $expected + return array( + array( + array( 'a', 'b' ), + array( 'a', 'b' ), + array(), + ), + array( + array( array( 'a' ), array( 'a', 'b', 'c' ) ), + array( array( 'a' ), array( 'a', 'b' ) ), + array( 1 => array( 'a', 'b', 'c' ) ), + ), + ); + } + + function testRandom() { + # This could hypothetically fail, but it shouldn't ;) + $this->assertFalse( + wfRandom() == wfRandom() ); + } + + function testUrlencode() { + $this->assertEquals( + "%E7%89%B9%E5%88%A5:Contributions/Foobar", + wfUrlencode( "\xE7\x89\xB9\xE5\x88\xA5:Contributions/Foobar" ) ); + } + + function testExpandIRI() { + $this->assertEquals( + "https://te.wikibooks.org/wiki/ఉబుంటు_వాడుకరి_మార్గదర్శని", + wfExpandIRI( "https://te.wikibooks.org/wiki/%E0%B0%89%E0%B0%AC%E0%B1%81%E0%B0%82%E0%B0%9F%E0%B1%81_%E0%B0%B5%E0%B0%BE%E0%B0%A1%E0%B1%81%E0%B0%95%E0%B0%B0%E0%B0%BF_%E0%B0%AE%E0%B0%BE%E0%B0%B0%E0%B1%8D%E0%B0%97%E0%B0%A6%E0%B0%B0%E0%B1%8D%E0%B0%B6%E0%B0%A8%E0%B0%BF" ) ); + } + + function testReadOnlyEmpty() { + global $wgReadOnly; + $wgReadOnly = null; + + $this->assertFalse( wfReadOnly() ); + $this->assertFalse( wfReadOnly() ); + } + + function testReadOnlySet() { + global $wgReadOnly, $wgReadOnlyFile; + + $f = fopen( $wgReadOnlyFile, "wt" ); + fwrite( $f, 'Message' ); + fclose( $f ); + $wgReadOnly = null; # Check on $wgReadOnlyFile + + $this->assertTrue( wfReadOnly() ); + $this->assertTrue( wfReadOnly() ); # Check cached + + unlink( $wgReadOnlyFile ); + $wgReadOnly = null; # Clean cache + + $this->assertFalse( wfReadOnly() ); + $this->assertFalse( wfReadOnly() ); + } + + function testQuotedPrintable() { + $this->assertEquals( + "=?UTF-8?Q?=C4=88u=20legebla=3F?=", + UserMailer::quotedPrintable( "\xc4\x88u legebla?", "UTF-8" ) ); + } + + function testTime() { + $start = wfTime(); + $this->assertInternalType( 'float', $start ); + $end = wfTime(); + $this->assertTrue( $end > $start, "Time is running backwards!" ); + } + + public static function provideArrayToCGI() { + return array( + array( array(), '' ), // empty + array( array( 'foo' => 'bar' ), 'foo=bar' ), // string test + array( array( 'foo' => '' ), 'foo=' ), // empty string test + array( array( 'foo' => 1 ), 'foo=1' ), // number test + array( array( 'foo' => true ), 'foo=1' ), // true test + array( array( 'foo' => false ), '' ), // false test + array( array( 'foo' => null ), '' ), // null test + array( array( 'foo' => 'A&B=5+6@!"\'' ), 'foo=A%26B%3D5%2B6%40%21%22%27' ), // urlencoding test + array( array( 'foo' => 'bar', 'baz' => 'is', 'asdf' => 'qwerty' ), 'foo=bar&baz=is&asdf=qwerty' ), // multi-item test + array( array( 'foo' => array( 'bar' => 'baz' ) ), 'foo%5Bbar%5D=baz' ), + array( array( 'foo' => array( 'bar' => 'baz', 'qwerty' => 'asdf' ) ), 'foo%5Bbar%5D=baz&foo%5Bqwerty%5D=asdf' ), + array( array( 'foo' => array( 'bar', 'baz' ) ), 'foo%5B0%5D=bar&foo%5B1%5D=baz' ), + array( array( 'foo' => array( 'bar' => array( 'bar' => 'baz' ) ) ), 'foo%5Bbar%5D%5Bbar%5D=baz' ), + ); + } + + /** + * @dataProvider provideArrayToCGI + */ + function testArrayToCGI( $array, $result ) { + $this->assertEquals( $result, wfArrayToCgi( $array ) ); + } + + + function testArrayToCGI2() { + $this->assertEquals( + "baz=bar&foo=bar", + wfArrayToCgi( + array( 'baz' => 'bar' ), + array( 'foo' => 'bar', 'baz' => 'overridden value' ) ) ); + } + + public static function provideCgiToArray() { + return array( + array( '', array() ), // empty + array( 'foo=bar', array( 'foo' => 'bar' ) ), // string + array( 'foo=', array( 'foo' => '' ) ), // empty string + array( 'foo', array( 'foo' => '' ) ), // missing = + array( 'foo=bar&qwerty=asdf', array( 'foo' => 'bar', 'qwerty' => 'asdf' ) ), // multiple value + array( 'foo=A%26B%3D5%2B6%40%21%22%27', array( 'foo' => 'A&B=5+6@!"\'' ) ), // urldecoding test + array( 'foo%5Bbar%5D=baz', array( 'foo' => array( 'bar' => 'baz' ) ) ), + array( 'foo%5Bbar%5D=baz&foo%5Bqwerty%5D=asdf', array( 'foo' => array( 'bar' => 'baz', 'qwerty' => 'asdf' ) ) ), + array( 'foo%5B0%5D=bar&foo%5B1%5D=baz', array( 'foo' => array( 0 => 'bar', 1 => 'baz' ) ) ), + array( 'foo%5Bbar%5D%5Bbar%5D=baz', array( 'foo' => array( 'bar' => array( 'bar' => 'baz' ) ) ) ), + ); + } + + /** + * @dataProvider provideCgiToArray + */ + function testCgiToArray( $cgi, $result ) { + $this->assertEquals( $result, wfCgiToArray( $cgi ) ); + } + + public static function provideCgiRoundTrip() { + return array( + array( '' ), + array( 'foo=bar' ), + array( 'foo=' ), + array( 'foo=bar&baz=biz' ), + array( 'foo=A%26B%3D5%2B6%40%21%22%27' ), + array( 'foo%5Bbar%5D=baz' ), + array( 'foo%5B0%5D=bar&foo%5B1%5D=baz' ), + array( 'foo%5Bbar%5D%5Bbar%5D=baz' ), + ); + } + + /** + * @dataProvider provideCgiRoundTrip + */ + function testCgiRoundTrip( $cgi ) { + $this->assertEquals( $cgi, wfArrayToCgi( wfCgiToArray( $cgi ) ) ); + } + + function testMimeTypeMatch() { + $this->assertEquals( + 'text/html', + mimeTypeMatch( 'text/html', + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.7, + 'text/plain' => 0.3 ) ) ); + $this->assertEquals( + 'text/*', + mimeTypeMatch( 'text/html', + array( 'image/*' => 1.0, + 'text/*' => 0.5 ) ) ); + $this->assertEquals( + '*/*', + mimeTypeMatch( 'text/html', + array( '*/*' => 1.0 ) ) ); + $this->assertNull( + mimeTypeMatch( 'text/html', + array( 'image/png' => 1.0, + 'image/svg+xml' => 0.5 ) ) ); + } + + function testNegotiateType() { + $this->assertEquals( + 'text/html', + wfNegotiateType( + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.7, + 'text/plain' => 0.5, + 'text/*' => 0.2 ), + array( 'text/html' => 1.0 ) ) ); + $this->assertEquals( + 'application/xhtml+xml', + wfNegotiateType( + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.7, + 'text/plain' => 0.5, + 'text/*' => 0.2 ), + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.5 ) ) ); + $this->assertEquals( + 'text/html', + wfNegotiateType( + array( 'text/html' => 1.0, + 'text/plain' => 0.5, + 'text/*' => 0.5, + 'application/xhtml+xml' => 0.2 ), + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.5 ) ) ); + $this->assertEquals( + 'text/html', + wfNegotiateType( + array( 'text/*' => 1.0, + 'image/*' => 0.7, + '*/*' => 0.3 ), + array( 'application/xhtml+xml' => 1.0, + 'text/html' => 0.5 ) ) ); + $this->assertNull( + wfNegotiateType( + array( 'text/*' => 1.0 ), + array( 'application/xhtml+xml' => 1.0 ) ) ); + } + + function testFallbackMbstringFunctions() { + + if ( !extension_loaded( 'mbstring' ) ) { + $this->markTestSkipped( "The mb_string functions must be installed to test the fallback functions" ); + } + + $sampleUTF = "Östergötland_coat_of_arms.png"; + + + //mb_substr + $substr_params = array( + array( 0, 0 ), + array( 5, -4 ), + array( 33 ), + array( 100, -5 ), + array( -8, 10 ), + array( 1, 1 ), + array( 2, -1 ) + ); + + foreach ( $substr_params as $param_set ) { + $old_param_set = $param_set; + array_unshift( $param_set, $sampleUTF ); + + $this->assertEquals( + MWFunction::callArray( 'mb_substr', $param_set ), + MWFunction::callArray( 'Fallback::mb_substr', $param_set ), + 'Fallback mb_substr with params ' . implode( ', ', $old_param_set ) + ); + } + + + //mb_strlen + $this->assertEquals( + mb_strlen( $sampleUTF ), + Fallback::mb_strlen( $sampleUTF ), + 'Fallback mb_strlen' + ); + + + //mb_str(r?)pos + $strpos_params = array( + //array( 'ter' ), + //array( 'Ö' ), + //array( 'Ö', 3 ), + //array( 'oat_', 100 ), + //array( 'c', -10 ), + //Broken for now + ); + + foreach ( $strpos_params as $param_set ) { + $old_param_set = $param_set; + array_unshift( $param_set, $sampleUTF ); + + $this->assertEquals( + MWFunction::callArray( 'mb_strpos', $param_set ), + MWFunction::callArray( 'Fallback::mb_strpos', $param_set ), + 'Fallback mb_strpos with params ' . implode( ', ', $old_param_set ) + ); + + $this->assertEquals( + MWFunction::callArray( 'mb_strrpos', $param_set ), + MWFunction::callArray( 'Fallback::mb_strrpos', $param_set ), + 'Fallback mb_strrpos with params ' . implode( ', ', $old_param_set ) + ); + } + + } + + + function testDebugFunctionTest() { + + global $wgDebugLogFile, $wgDebugTimestamps; + + $old_log_file = $wgDebugLogFile; + $wgDebugLogFile = tempnam( wfTempDir(), 'mw-' ); + # @todo FIXME: $wgDebugTimestamps should be tested + $old_wgDebugTimestamps = $wgDebugTimestamps; + $wgDebugTimestamps = false; + + + wfDebug( "This is a normal string" ); + $this->assertEquals( "This is a normal string", file_get_contents( $wgDebugLogFile ) ); + unlink( $wgDebugLogFile ); + + wfDebug( "This is nöt an ASCII string" ); + $this->assertEquals( "This is nöt an ASCII string", file_get_contents( $wgDebugLogFile ) ); + unlink( $wgDebugLogFile ); + + + wfDebug( "\00305This has böth UTF and control chars\003" ); + $this->assertEquals( " 05This has böth UTF and control chars ", file_get_contents( $wgDebugLogFile ) ); + unlink( $wgDebugLogFile ); + + wfDebugMem(); + $this->assertGreaterThan( 5000, preg_replace( '/\D/', '', file_get_contents( $wgDebugLogFile ) ) ); + unlink( $wgDebugLogFile ); + + wfDebugMem( true ); + $this->assertGreaterThan( 5000000, preg_replace( '/\D/', '', file_get_contents( $wgDebugLogFile ) ) ); + unlink( $wgDebugLogFile ); + + + $wgDebugLogFile = $old_log_file; + $wgDebugTimestamps = $old_wgDebugTimestamps; + } + + function testClientAcceptsGzipTest() { + + $settings = array( + 'gzip' => true, + 'bzip' => false, + '*' => false, + 'compress, gzip' => true, + 'gzip;q=1.0' => true, + 'foozip' => false, + 'foo*zip' => false, + 'gzip;q=abcde' => true, //is this REALLY valid? + 'gzip;q=12345678.9' => true, + ' gzip' => true, + ); + + if ( isset( $_SERVER['HTTP_ACCEPT_ENCODING'] ) ) { + $old_server_setting = $_SERVER['HTTP_ACCEPT_ENCODING']; + } + + foreach ( $settings as $encoding => $expect ) { + $_SERVER['HTTP_ACCEPT_ENCODING'] = $encoding; + + $this->assertEquals( $expect, wfClientAcceptsGzip( true ), + "'$encoding' => " . wfBoolToStr( $expect ) ); + } + + if ( isset( $old_server_setting ) ) { + $_SERVER['HTTP_ACCEPT_ENCODING'] = $old_server_setting; + } + } + + function testSwapVarsTest() { + $var1 = 1; + $var2 = 2; + + $this->assertEquals( $var1, 1, 'var1 is set originally' ); + $this->assertEquals( $var2, 2, 'var1 is set originally' ); + + swap( $var1, $var2 ); + + $this->assertEquals( $var1, 2, 'var1 is swapped' ); + $this->assertEquals( $var2, 1, 'var2 is swapped' ); + + } + + function testWfPercentTest() { + + $pcts = array( + array( 6 / 7, '0.86%', 2, false ), + array( 3 / 3, '1%' ), + array( 22 / 7, '3.14286%', 5 ), + array( 3 / 6, '0.5%' ), + array( 1 / 3, '0%', 0 ), + array( 10 / 3, '0%', -1 ), + array( 3 / 4 / 5, '0.1%', 1 ), + array( 6 / 7 * 8, '6.8571428571%', 10 ), + ); + + foreach ( $pcts as $pct ) { + if ( !isset( $pct[2] ) ) { + $pct[2] = 2; + } + if ( !isset( $pct[3] ) ) { + $pct[3] = true; + } + + $this->assertEquals( wfPercent( $pct[0], $pct[2], $pct[3] ), $pct[1], $pct[1] ); + } + } + + /** + * test @see wfShorthandToInteger() + * @dataProvider provideShorthand + */ + public function testWfShorthandToInteger( $shorthand, $expected ) { + $this->assertEquals( $expected, + wfShorthandToInteger( $shorthand ) + ); + } + + /** array( shorthand, expected integer ) */ + public static function provideShorthand() { + return array( + # Null, empty ... + array( '', -1 ), + array( ' ', -1 ), + array( null, -1 ), + + # Failures returns 0 :( + array( 'ABCDEFG', 0 ), + array( 'Ak', 0 ), + + # Int, strings with spaces + array( 1, 1 ), + array( ' 1 ', 1 ), + array( 1023, 1023 ), + array( ' 1023 ', 1023 ), + + # kilo, Mega, Giga + array( '1k', 1024 ), + array( '1K', 1024 ), + array( '1m', 1024 * 1024 ), + array( '1M', 1024 * 1024 ), + array( '1g', 1024 * 1024 * 1024 ), + array( '1G', 1024 * 1024 * 1024 ), + + # Negatives + array( -1, -1 ), + array( -500, -500 ), + array( '-500', -500 ), + array( '-1k', -1024 ), + + # Zeroes + array( '0', 0 ), + array( '0k', 0 ), + array( '0M', 0 ), + array( '0G', 0 ), + array( '-0', 0 ), + array( '-0k', 0 ), + array( '-0M', 0 ), + array( '-0G', 0 ), + ); + } + + /** + * @param String $old: Text as it was in the database + * @param String $mine: Text submitted while user was editing + * @param String $yours: Text submitted by the user + * @param Boolean $expectedMergeResult Whether the merge should be a success + * @param String $expectedText: Text after merge has been completed + * + * @dataProvider provideMerge() + * @group medium + */ + public function testMerge( $old, $mine, $yours, $expectedMergeResult, $expectedText ) { + $this->checkHasDiff3(); + + $mergedText = null; + $isMerged = wfMerge( $old, $mine, $yours, $mergedText ); + + $msg = 'Merge should be a '; + $msg .= $expectedMergeResult ? 'success' : 'failure'; + $this->assertEquals( $expectedMergeResult, $isMerged, $msg ); + + if ( $isMerged ) { + // Verify the merged text + $this->assertEquals( $expectedText, $mergedText, + 'is merged text as expected?' ); + } + } + + public static function provideMerge() { + $EXPECT_MERGE_SUCCESS = true; + $EXPECT_MERGE_FAILURE = false; + + return array( + // #0: clean merge + array( + // old: + "one one one\n" . // trimmed + "\n" . + "two two two", + + // mine: + "one one one ONE ONE\n" . + "\n" . + "two two two\n", // with tailing whitespace + + // yours: + "one one one\n" . + "\n" . + "two two TWO TWO", // trimmed + + // ok: + $EXPECT_MERGE_SUCCESS, + + // result: + "one one one ONE ONE\n" . + "\n" . + "two two TWO TWO\n", // note: will always end in a newline + ), + + // #1: conflict, fail + array( + // old: + "one one one", // trimmed + + // mine: + "one one one ONE ONE\n" . + "\n" . + "bla bla\n" . + "\n", // with tailing whitespace + + // yours: + "one one one\n" . + "\n" . + "two two", // trimmed + + $EXPECT_MERGE_FAILURE, + + // result: + null, + ), + ); + } + + /** + * @dataProvider provideMakeUrlIndexes() + */ + function testMakeUrlIndexes( $url, $expected ) { + $index = wfMakeUrlIndexes( $url ); + $this->assertEquals( $expected, $index, "wfMakeUrlIndexes(\"$url\")" ); + } + + function provideMakeUrlIndexes() { + return array( + array( + // just a regular :) + 'https://bugzilla.wikimedia.org/show_bug.cgi?id=28627', + array( 'https://org.wikimedia.bugzilla./show_bug.cgi?id=28627' ) + ), + array( + // mailtos are handled special + // is this really right though? that final . probably belongs earlier? + 'mailto:wiki@wikimedia.org', + array( 'mailto:org.wikimedia@wiki.' ) + ), + + // file URL cases per bug 28627... + array( + // three slashes: local filesystem path Unix-style + 'file:///whatever/you/like.txt', + array( 'file://./whatever/you/like.txt' ) + ), + array( + // three slashes: local filesystem path Windows-style + 'file:///c:/whatever/you/like.txt', + array( 'file://./c:/whatever/you/like.txt' ) + ), + array( + // two slashes: UNC filesystem path Windows-style + 'file://intranet/whatever/you/like.txt', + array( 'file://intranet./whatever/you/like.txt' ) + ), + // Multiple-slash cases that can sorta work on Mozilla + // if you hack it just right are kinda pathological, + // and unreliable cross-platform or on IE which means they're + // unlikely to appear on intranets. + // + // Those will survive the algorithm but with results that + // are less consistent. + + // protocol-relative URL cases per bug 29854... + array( + '//bugzilla.wikimedia.org/show_bug.cgi?id=28627', + array( + 'http://org.wikimedia.bugzilla./show_bug.cgi?id=28627', + 'https://org.wikimedia.bugzilla./show_bug.cgi?id=28627' + ) + ), + ); + } + + /** + * @dataProvider provideWfMatchesDomainList + */ + function testWfMatchesDomainList( $url, $domains, $expected, $description ) { + $actual = wfMatchesDomainList( $url, $domains ); + $this->assertEquals( $expected, $actual, $description ); + } + + function provideWfMatchesDomainList() { + $a = array(); + $protocols = array( 'HTTP' => 'http:', 'HTTPS' => 'https:', 'protocol-relative' => '' ); + foreach ( $protocols as $pDesc => $p ) { + $a = array_merge( $a, array( + array( "$p//www.example.com", array(), false, "No matches for empty domains array, $pDesc URL" ), + array( "$p//www.example.com", array( 'www.example.com' ), true, "Exact match in domains array, $pDesc URL" ), + array( "$p//www.example.com", array( 'example.com' ), true, "Match without subdomain in domains array, $pDesc URL" ), + array( "$p//www.example2.com", array( 'www.example.com', 'www.example2.com', 'www.example3.com' ), true, "Exact match with other domains in array, $pDesc URL" ), + array( "$p//www.example2.com", array( 'example.com', 'example2.com', 'example3,com' ), true, "Match without subdomain with other domains in array, $pDesc URL" ), + array( "$p//www.example4.com", array( 'example.com', 'example2.com', 'example3,com' ), false, "Domain not in array, $pDesc URL" ), + + // FIXME: This is a bug in wfMatchesDomainList(). If and when this is fixed, update this test case + array( "$p//nds-nl.wikipedia.org", array( 'nl.wikipedia.org' ), true, "Substrings of domains match while they shouldn't, $pDesc URL" ), + ) ); + } + return $a; + } + + /** + * @dataProvider provideWfShellMaintenanceCmdList + */ + function testWfShellMaintenanceCmd( $script, $parameters, $options, $expected, $description ) { + if ( wfIsWindows() ) { + // Approximation that's good enough for our purposes just now + $expected = str_replace( "'", '"', $expected ); + } + $actual = wfShellMaintenanceCmd( $script, $parameters, $options ); + $this->assertEquals( $expected, $actual, $description ); + } + + function provideWfShellMaintenanceCmdList() { + global $wgPhpCli; + return array( + array( 'eval.php', array( '--help', '--test' ), array(), + "'$wgPhpCli' 'eval.php' '--help' '--test'", + "Called eval.php --help --test" ), + array( 'eval.php', array( '--help', '--test space' ), array( 'php' => 'php5' ), + "'php5' 'eval.php' '--help' '--test space'", + "Called eval.php --help --test with php option" ), + array( 'eval.php', array( '--help', '--test', 'X' ), array( 'wrapper' => 'MWScript.php' ), + "'$wgPhpCli' 'MWScript.php' 'eval.php' '--help' '--test' 'X'", + "Called eval.php --help --test with wrapper option" ), + array( 'eval.php', array( '--help', '--test', 'y' ), array( 'php' => 'php5', 'wrapper' => 'MWScript.php' ), + "'php5' 'MWScript.php' 'eval.php' '--help' '--test' 'y'", + "Called eval.php --help --test with wrapper and php option" ), + ); + } + /* TODO: many more! */ +} diff --git a/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php b/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php new file mode 100644 index 00000000..4879a38d --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/GlobalWithDBTest.php @@ -0,0 +1,29 @@ +<?php + +/** + * @group Database + */ +class GlobalWithDBTest extends MediaWikiTestCase { + /** + * @dataProvider provideWfIsBadImageList + */ + function testWfIsBadImage( $name, $title, $blacklist, $expected, $desc ) { + $this->assertEquals( $expected, wfIsBadImage( $name, $title, $blacklist ), $desc ); + } + + function provideWfIsBadImageList() { + $blacklist = '* [[File:Bad.jpg]] except [[Nasty page]]'; + return array( + array( 'Bad.jpg', false, $blacklist, true, + 'Called on a bad image' ), + array( 'Bad.jpg', Title::makeTitle( NS_MAIN, 'A page' ), $blacklist, true, + 'Called on a bad image' ), + array( 'NotBad.jpg', false, $blacklist, false, + 'Called on a non-bad image' ), + array( 'Bad.jpg', Title::makeTitle( NS_MAIN, 'Nasty page' ), $blacklist, false, + 'Called on a bad image but is on a whitelisted page' ), + array( 'File:Bad.jpg', false, $blacklist, false, + 'Called on a bad image with File:' ), + ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/README b/tests/phpunit/includes/GlobalFunctions/README new file mode 100644 index 00000000..0042bdac --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/README @@ -0,0 +1,2 @@ +This directory hold tests for includes/GlobalFunctions.php file +which is a pile of functions. diff --git a/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php new file mode 100644 index 00000000..4bd8c685 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfAssembleUrlTest.php @@ -0,0 +1,110 @@ +<?php +/** + * Tests for wfAssembleUrl() + */ +class WfAssembleUrlTest extends MediaWikiTestCase { + /** @dataProvider provideURLParts */ + public function testWfAssembleUrl( $parts, $output ) { + $partsDump = print_r( $parts, true ); + $this->assertEquals( + $output, + wfAssembleUrl( $parts ), + "Testing $partsDump assembles to $output" + ); + } + + /** + * Provider of URL parts for testing wfAssembleUrl() + * + * @return array + */ + public static function provideURLParts() { + $schemes = array( + '' => array(), + '//' => array( + 'delimiter' => '//', + ), + 'http://' => array( + 'scheme' => 'http', + 'delimiter' => '://', + ), + ); + + $hosts = array( + '' => array(), + 'example.com' => array( + 'host' => 'example.com', + ), + 'example.com:123' => array( + 'host' => 'example.com', + 'port' => 123, + ), + 'id@example.com' => array( + 'user' => 'id', + 'host' => 'example.com', + ), + 'id@example.com:123' => array( + 'user' => 'id', + 'host' => 'example.com', + 'port' => 123, + ), + 'id:key@example.com' => array( + 'user' => 'id', + 'pass' => 'key', + 'host' => 'example.com', + ), + 'id:key@example.com:123' => array( + 'user' => 'id', + 'pass' => 'key', + 'host' => 'example.com', + 'port' => 123, + ), + ); + + $cases = array(); + foreach ( $schemes as $scheme => $schemeParts ) { + foreach ( $hosts as $host => $hostParts ) { + foreach ( array( '', '/path' ) as $path ) { + foreach ( array( '', 'query' ) as $query ) { + foreach ( array( '', 'fragment' ) as $fragment ) { + $parts = array_merge( + $schemeParts, + $hostParts + ); + $url = $scheme . + $host . + $path; + + if ( $path ) { + $parts['path'] = $path; + } + if ( $query ) { + $parts['query'] = $query; + $url .= '?' . $query; + } + if ( $fragment ) { + $parts['fragment'] = $fragment; + $url .= '#' . $fragment; + } + + + $cases[] = array( + $parts, + $url, + ); + } + } + } + } + } + + $complexURL = 'http://id:key@example.org:321' . + '/over/there?name=ferret&foo=bar#nose'; + $cases[] = array( + wfParseUrl( $complexURL ), + $complexURL, + ); + + return $cases; + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php b/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php new file mode 100644 index 00000000..8df038dd --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfBCP47Test.php @@ -0,0 +1,134 @@ +<?php +/** + * Tests for wfBCP47() + */ +class WfBCP47Test extends MediaWikiTestCase { + /** + * test @see wfBCP47(). + * Please note the BCP explicitly state that language codes are case + * insensitive, there are some exceptions to the rule :) + * This test is used to verify our formatting against all lower and + * all upper cases language code. + * + * @see http://tools.ietf.org/html/bcp47 + * @dataProvider provideLanguageCodes() + */ + function testBCP47( $code, $expected ) { + $code = strtolower( $code ); + $this->assertEquals( $expected, wfBCP47( $code ), + "Applying BCP47 standard to lower case '$code'" + ); + + $code = strtoupper( $code ); + $this->assertEquals( $expected, wfBCP47( $code ), + "Applying BCP47 standard to upper case '$code'" + ); + } + + /** + * Array format is ($code, $expected) + */ + function provideLanguageCodes() { + return array( + // Extracted from BCP47 (list not exhaustive) + # 2.1.1 + array( 'en-ca-x-ca', 'en-CA-x-ca' ), + array( 'sgn-be-fr', 'sgn-BE-FR' ), + array( 'az-latn-x-latn', 'az-Latn-x-latn' ), + # 2.2 + array( 'sr-Latn-RS', 'sr-Latn-RS' ), + array( 'az-arab-ir', 'az-Arab-IR' ), + + # 2.2.5 + array( 'sl-nedis', 'sl-nedis' ), + array( 'de-ch-1996', 'de-CH-1996' ), + + # 2.2.6 + array( + 'en-latn-gb-boont-r-extended-sequence-x-private', + 'en-Latn-GB-boont-r-extended-sequence-x-private' + ), + + // Examples from BCP47 Appendix A + # Simple language subtag: + array( 'DE', 'de' ), + array( 'fR', 'fr' ), + array( 'ja', 'ja' ), + + # Language subtag plus script subtag: + array( 'zh-hans', 'zh-Hans' ), + array( 'sr-cyrl', 'sr-Cyrl' ), + array( 'sr-latn', 'sr-Latn' ), + + # Extended language subtags and their primary language subtag + # counterparts: + array( 'zh-cmn-hans-cn', 'zh-cmn-Hans-CN' ), + array( 'cmn-hans-cn', 'cmn-Hans-CN' ), + array( 'zh-yue-hk', 'zh-yue-HK' ), + array( 'yue-hk', 'yue-HK' ), + + # Language-Script-Region: + array( 'zh-hans-cn', 'zh-Hans-CN' ), + array( 'sr-latn-RS', 'sr-Latn-RS' ), + + # Language-Variant: + array( 'sl-rozaj', 'sl-rozaj' ), + array( 'sl-rozaj-biske', 'sl-rozaj-biske' ), + array( 'sl-nedis', 'sl-nedis' ), + + # Language-Region-Variant: + array( 'de-ch-1901', 'de-CH-1901' ), + array( 'sl-it-nedis', 'sl-IT-nedis' ), + + # Language-Script-Region-Variant: + array( 'hy-latn-it-arevela', 'hy-Latn-IT-arevela' ), + + # Language-Region: + array( 'de-de', 'de-DE' ), + array( 'en-us', 'en-US' ), + array( 'es-419', 'es-419' ), + + # Private use subtags: + array( 'de-ch-x-phonebk', 'de-CH-x-phonebk' ), + array( 'az-arab-x-aze-derbend', 'az-Arab-x-aze-derbend' ), + /** + * Previous test does not reflect the BCP which states: + * az-Arab-x-AZE-derbend + * AZE being private, it should be lower case, hence the test above + * should probably be: + #array( 'az-arab-x-aze-derbend', 'az-Arab-x-AZE-derbend' ), + */ + + # Private use registry values: + array( 'x-whatever', 'x-whatever' ), + array( 'qaa-qaaa-qm-x-southern', 'qaa-Qaaa-QM-x-southern' ), + array( 'de-qaaa', 'de-Qaaa' ), + array( 'sr-latn-qm', 'sr-Latn-QM' ), + array( 'sr-qaaa-rs', 'sr-Qaaa-RS' ), + + # Tags that use extensions + array( 'en-us-u-islamcal', 'en-US-u-islamcal' ), + array( 'zh-cn-a-myext-x-private', 'zh-CN-a-myext-x-private' ), + array( 'en-a-myext-b-another', 'en-a-myext-b-another' ), + + # Invalid: + // de-419-DE + // a-DE + // ar-a-aaa-b-bbb-a-ccc + + /* + // ISO 15924 : + array( 'sr-Cyrl', 'sr-Cyrl' ), + # @todo FIXME: Fix our function? + array( 'SR-lATN', 'sr-Latn' ), + array( 'fr-latn', 'fr-Latn' ), + // Use lowercase for single segment + // ISO 3166-1-alpha-2 code + array( 'US', 'us' ), # USA + array( 'uS', 'us' ), # USA + array( 'Fr', 'fr' ), # France + array( 'va', 'va' ), # Holy See (Vatican City State) + */ + ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php b/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php new file mode 100644 index 00000000..10b62b3c --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfBaseConvertTest.php @@ -0,0 +1,181 @@ +<?php +/** + * Tests for wfBaseConvert() + */ +class WfBaseConvertTest extends MediaWikiTestCase { + public static function provideSingleDigitConversions() { + return array( + // 2 3 5 8 10 16 36 + array( '0', '0', '0', '0', '0', '0', '0' ), + array( '1', '1', '1', '1', '1', '1', '1' ), + array( '10', '2', '2', '2', '2', '2', '2' ), + array( '11', '10', '3', '3', '3', '3', '3' ), + array( '100', '11', '4', '4', '4', '4', '4' ), + array( '101', '12', '10', '5', '5', '5', '5' ), + array( '110', '20', '11', '6', '6', '6', '6' ), + array( '111', '21', '12', '7', '7', '7', '7' ), + array( '1000', '22', '13', '10', '8', '8', '8' ), + array( '1001', '100', '14', '11', '9', '9', '9' ), + array( '1010', '101', '20', '12', '10', 'a', 'a' ), + array( '1011', '102', '21', '13', '11', 'b', 'b' ), + array( '1100', '110', '22', '14', '12', 'c', 'c' ), + array( '1101', '111', '23', '15', '13', 'd', 'd' ), + array( '1110', '112', '24', '16', '14', 'e', 'e' ), + array( '1111', '120', '30', '17', '15', 'f', 'f' ), + array( '10000', '121', '31', '20', '16', '10', 'g' ), + array( '10001', '122', '32', '21', '17', '11', 'h' ), + array( '10010', '200', '33', '22', '18', '12', 'i' ), + array( '10011', '201', '34', '23', '19', '13', 'j' ), + array( '10100', '202', '40', '24', '20', '14', 'k' ), + array( '10101', '210', '41', '25', '21', '15', 'l' ), + array( '10110', '211', '42', '26', '22', '16', 'm' ), + array( '10111', '212', '43', '27', '23', '17', 'n' ), + array( '11000', '220', '44', '30', '24', '18', 'o' ), + array( '11001', '221', '100', '31', '25', '19', 'p' ), + array( '11010', '222', '101', '32', '26', '1a', 'q' ), + array( '11011', '1000', '102', '33', '27', '1b', 'r' ), + array( '11100', '1001', '103', '34', '28', '1c', 's' ), + array( '11101', '1002', '104', '35', '29', '1d', 't' ), + array( '11110', '1010', '110', '36', '30', '1e', 'u' ), + array( '11111', '1011', '111', '37', '31', '1f', 'v' ), + array( '100000', '1012', '112', '40', '32', '20', 'w' ), + array( '100001', '1020', '113', '41', '33', '21', 'x' ), + array( '100010', '1021', '114', '42', '34', '22', 'y' ), + array( '100011', '1022', '120', '43', '35', '23', 'z' ) + ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase2( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base2, wfBaseConvert( $base3, '3', '2' ) ); + $this->assertSame( $base2, wfBaseConvert( $base5, '5', '2' ) ); + $this->assertSame( $base2, wfBaseConvert( $base8, '8', '2' ) ); + $this->assertSame( $base2, wfBaseConvert( $base10, '10', '2' ) ); + $this->assertSame( $base2, wfBaseConvert( $base16, '16', '2' ) ); + $this->assertSame( $base2, wfBaseConvert( $base36, '36', '2' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase3( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base3, wfBaseConvert( $base2, '2', '3' ) ); + $this->assertSame( $base3, wfBaseConvert( $base5, '5', '3' ) ); + $this->assertSame( $base3, wfBaseConvert( $base8, '8', '3' ) ); + $this->assertSame( $base3, wfBaseConvert( $base10, '10', '3' ) ); + $this->assertSame( $base3, wfBaseConvert( $base16, '16', '3' ) ); + $this->assertSame( $base3, wfBaseConvert( $base36, '36', '3' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase5( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base5, wfBaseConvert( $base2, '2', '5' ) ); + $this->assertSame( $base5, wfBaseConvert( $base3, '3', '5' ) ); + $this->assertSame( $base5, wfBaseConvert( $base8, '8', '5' ) ); + $this->assertSame( $base5, wfBaseConvert( $base10, '10', '5' ) ); + $this->assertSame( $base5, wfBaseConvert( $base16, '16', '5' ) ); + $this->assertSame( $base5, wfBaseConvert( $base36, '36', '5' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase8( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base8, wfBaseConvert( $base2, '2', '8' ) ); + $this->assertSame( $base8, wfBaseConvert( $base3, '3', '8' ) ); + $this->assertSame( $base8, wfBaseConvert( $base5, '5', '8' ) ); + $this->assertSame( $base8, wfBaseConvert( $base10, '10', '8' ) ); + $this->assertSame( $base8, wfBaseConvert( $base16, '16', '8' ) ); + $this->assertSame( $base8, wfBaseConvert( $base36, '36', '8' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase10( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base10, wfBaseConvert( $base2, '2', '10' ) ); + $this->assertSame( $base10, wfBaseConvert( $base3, '3', '10' ) ); + $this->assertSame( $base10, wfBaseConvert( $base5, '5', '10' ) ); + $this->assertSame( $base10, wfBaseConvert( $base8, '8', '10' ) ); + $this->assertSame( $base10, wfBaseConvert( $base16, '16', '10' ) ); + $this->assertSame( $base10, wfBaseConvert( $base36, '36', '10' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase16( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base16, wfBaseConvert( $base2, '2', '16' ) ); + $this->assertSame( $base16, wfBaseConvert( $base3, '3', '16' ) ); + $this->assertSame( $base16, wfBaseConvert( $base5, '5', '16' ) ); + $this->assertSame( $base16, wfBaseConvert( $base8, '8', '16' ) ); + $this->assertSame( $base16, wfBaseConvert( $base10, '10', '16' ) ); + $this->assertSame( $base16, wfBaseConvert( $base36, '36', '16' ) ); + } + + /** + * @dataProvider provideSingleDigitConversions + */ + public function testDigitToBase36( $base2, $base3, $base5, $base8, $base10, $base16, $base36 ) { + $this->assertSame( $base36, wfBaseConvert( $base2, '2', '36' ) ); + $this->assertSame( $base36, wfBaseConvert( $base3, '3', '36' ) ); + $this->assertSame( $base36, wfBaseConvert( $base5, '5', '36' ) ); + $this->assertSame( $base36, wfBaseConvert( $base8, '8', '36' ) ); + $this->assertSame( $base36, wfBaseConvert( $base10, '10', '36' ) ); + $this->assertSame( $base36, wfBaseConvert( $base16, '16', '36' ) ); + } + + public function testLargeNumber() { + $this->assertSame( '1100110001111010000000101110100', wfBaseConvert( 'sd89ys', 36, 2 ) ); + $this->assertSame( '11102112120221201101', wfBaseConvert( 'sd89ys', 36, 3 ) ); + $this->assertSame( '12003102232400', wfBaseConvert( 'sd89ys', 36, 5 ) ); + $this->assertSame( '14617200564', wfBaseConvert( 'sd89ys', 36, 8 ) ); + $this->assertSame( '1715274100', wfBaseConvert( 'sd89ys', 36, 10 ) ); + $this->assertSame( '663d0174', wfBaseConvert( 'sd89ys', 36, 16 ) ); + } + + public static function provideNumbers() { + $x = array(); + $chars = '0123456789abcdefghijklmnopqrstuvwxyz'; + for ( $i = 0; $i < 50; $i++ ) { + $base = mt_rand( 2, 36 ); + $len = mt_rand( 10, 100 ); + + $str = ''; + for ( $j = 0; $j < $len; $j++ ) { + $str .= $chars[mt_rand( 0, $base - 1 )]; + } + + $x[] = array( $base, $str ); + } + return $x; + } + + /** + * @dataProvider provideNumbers + */ + public function testIdentity( $base, $number ) { + $this->assertSame( $number, wfBaseConvert( $number, $base, $base, strlen( $number ) ) ); + } + + public function testInvalid() { + $this->assertFalse( wfBaseConvert( '101', 1, 15 ) ); + $this->assertFalse( wfBaseConvert( '101', 15, 1 ) ); + $this->assertFalse( wfBaseConvert( '101', 37, 15 ) ); + $this->assertFalse( wfBaseConvert( '101', 15, 37 ) ); + $this->assertFalse( wfBaseConvert( 'abcde', 10, 11 ) ); + $this->assertFalse( wfBaseConvert( '12930', 2, 10 ) ); + $this->assertFalse( wfBaseConvert( '101', 'abc', 15 ) ); + $this->assertFalse( wfBaseConvert( '101', 15, 'abc' ) ); + } + + public function testPadding() { + $number = "10101010101"; + $this->assertSame( strlen( $number ) + 5, strlen( wfBaseConvert( $number, 2, 2, strlen( $number ) + 5 ) ) ); + $this->assertSame( strlen( $number ), strlen( wfBaseConvert( $number, 2, 2, strlen( $number ) - 5 ) ) ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php b/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php new file mode 100644 index 00000000..407be8d2 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfBaseNameTest.php @@ -0,0 +1,36 @@ +<?php +/** + * Tests for wfBaseName() + */ +class WfBaseNameTest extends MediaWikiTestCase { + /** + * @dataProvider providePaths + */ + function testBaseName( $fullpath, $basename ) { + $this->assertEquals( $basename, wfBaseName( $fullpath ), + "wfBaseName('$fullpath') => '$basename'" ); + } + + function providePaths() { + return array( + array( '', '' ), + array( '/', '' ), + array( '\\', '' ), + array( '//', '' ), + array( '\\\\', '' ), + array( 'a', 'a' ), + array( 'aaaa', 'aaaa' ), + array( '/a', 'a' ), + array( '\\a', 'a' ), + array( '/aaaa', 'aaaa' ), + array( '\\aaaa', 'aaaa' ), + array( '/aaaa/', 'aaaa' ), + array( '\\aaaa\\', 'aaaa' ), + array( '\\aaaa\\', 'aaaa' ), + array( '/mnt/upload3/wikipedia/en/thumb/8/8b/Zork_Grand_Inquisitor_box_cover.jpg/93px-Zork_Grand_Inquisitor_box_cover.jpg', + '93px-Zork_Grand_Inquisitor_box_cover.jpg' ), + array( 'C:\\Progra~1\\Wikime~1\\Wikipe~1\\VIEWER.EXE', 'VIEWER.EXE' ), + array( 'Östergötland_coat_of_arms.png', 'Östergötland_coat_of_arms.png' ), + ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php new file mode 100644 index 00000000..c1225e3e --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfExpandUrlTest.php @@ -0,0 +1,113 @@ +<?php +/** + * Tests for wfExpandUrl() + */ +class WfExpandUrlTest extends MediaWikiTestCase { + /** @dataProvider provideExpandableUrls */ + public function testWfExpandUrl( $fullUrl, $shortUrl, $defaultProto, $server, $canServer, $httpsMode, $message ) { + // Fake $wgServer and $wgCanonicalServer + global $wgServer, $wgCanonicalServer; + $oldServer = $wgServer; + $oldCanServer = $wgCanonicalServer; + $wgServer = $server; + $wgCanonicalServer = $canServer; + + // Fake $_SERVER['HTTPS'] if needed + if ( $httpsMode ) { + $_SERVER['HTTPS'] = 'on'; + } else { + unset( $_SERVER['HTTPS'] ); + } + + $this->assertEquals( $fullUrl, wfExpandUrl( $shortUrl, $defaultProto ), $message ); + + // Restore $wgServer and $wgCanonicalServer + $wgServer = $oldServer; + $wgCanonicalServer = $oldCanServer; + } + + /** + * Provider of URL examples for testing wfExpandUrl() + * + * @return array + */ + public static function provideExpandableUrls() { + $modes = array( 'http', 'https' ); + $servers = array( + 'http' => 'http://example.com', + 'https' => 'https://example.com', + 'protocol-relative' => '//example.com' + ); + $defaultProtos = array( + 'http' => PROTO_HTTP, + 'https' => PROTO_HTTPS, + 'protocol-relative' => PROTO_RELATIVE, + 'current' => PROTO_CURRENT, + 'canonical' => PROTO_CANONICAL + ); + + $retval = array(); + foreach ( $modes as $mode ) { + $httpsMode = $mode == 'https'; + foreach ( $servers as $serverDesc => $server ) { + foreach ( $modes as $canServerMode ) { + $canServer = "$canServerMode://example2.com"; + foreach ( $defaultProtos as $protoDesc => $defaultProto ) { + $retval[] = array( + 'http://example.com', 'http://example.com', + $defaultProto, $server, $canServer, $httpsMode, + "Testing fully qualified http URLs (no need to expand) ' . + '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )" + ); + $retval[] = array( + 'https://example.com', 'https://example.com', + $defaultProto, $server, $canServer, $httpsMode, + "Testing fully qualified https URLs (no need to expand) ' . + '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )" + ); + # Would be nice to support this, see fixme on wfExpandUrl() + $retval[] = array( + "wiki/FooBar", 'wiki/FooBar', + $defaultProto, $server, $canServer, $httpsMode, + "Test non-expandable relative URLs ' . + '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )" + ); + + // Determine expected protocol + if ( $protoDesc == 'protocol-relative' ) { + $p = ''; + } elseif ( $protoDesc == 'current' ) { + $p = "$mode:"; + } elseif ( $protoDesc == 'canonical' ) { + $p = "$canServerMode:"; + } else { + $p = $protoDesc . ':'; + } + // Determine expected server name + if ( $protoDesc == 'canonical' ) { + $srv = $canServer; + } elseif ( $serverDesc == 'protocol-relative' ) { + $srv = $p . $server; + } else { + $srv = $server; + } + + $retval[] = array( + "$p//wikipedia.org", '//wikipedia.org', + $defaultProto, $server, $canServer, $httpsMode, + "Test protocol-relative URL ' . + '(defaultProto: $protoDesc, wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )" + ); + $retval[] = array( + "$srv/wiki/FooBar", '/wiki/FooBar', + $defaultProto, $server, $canServer, $httpsMode, + "Testing expanding URL beginning with / ' . + '(defaultProto: $protoDesc , wgServer: $server, wgCanonicalServer: $canServer, current request protocol: $mode )" + ); + } + } + } + } + return $retval; + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php new file mode 100644 index 00000000..58cf6b95 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php @@ -0,0 +1,35 @@ +<?php + +class WfGetCallerTest extends MediaWikiTestCase { + + function testZero() { + $this->assertEquals( __METHOD__, wfGetCaller( 1 ) ); + } + + function callerOne() { + return wfGetCaller(); + } + + function testOne() { + $this->assertEquals( 'WfGetCallerTest::testOne', self::callerOne() ); + } + + function intermediateFunction( $level = 2, $n = 0 ) { + if ( $n > 0 ) { + return self::intermediateFunction( $level, $n - 1 ); + } + return wfGetCaller( $level ); + } + + function testTwo() { + $this->assertEquals( 'WfGetCallerTest::testTwo', self::intermediateFunction() ); + } + + function testN() { + $this->assertEquals( 'WfGetCallerTest::testN', self::intermediateFunction( 2, 0 ) ); + $this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( 1, 0 ) ); + + for ( $i = 0; $i < 10; $i++ ) + $this->assertEquals( 'WfGetCallerTest::intermediateFunction', self::intermediateFunction( $i + 1, $i ) ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php new file mode 100644 index 00000000..841a1b12 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php @@ -0,0 +1,143 @@ +<?php +/** + * Tests for wfParseUrl() + * + * Copyright © 2013 Alexandre Emsenhuber + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + */ + +class WfParseUrlTest extends MediaWikiTestCase { + protected function setUp() { + parent::setUp(); + + $this->setMwGlobals( 'wgUrlProtocols', array( + '//', 'http://', 'file://', 'mailto:', + ) ); + } + + /** @dataProvider provideURLs */ + public function testWfParseUrl( $url, $parts ) { + $partsDump = var_export( $parts, true ); + $this->assertEquals( + $parts, + wfParseUrl( $url ), + "Testing $url parses to $partsDump" + ); + } + + /** + * Provider of URLs for testing wfParseUrl() + * + * @return array + */ + public static function provideURLs() { + return array( + array( + '//example.org', + array( + 'scheme' => '', + 'delimiter' => '//', + 'host' => 'example.org', + ) + ), + array( + 'http://example.org', + array( + 'scheme' => 'http', + 'delimiter' => '://', + 'host' => 'example.org', + ) + ), + array( + 'http://id:key@example.org:123/path?foo=bar#baz', + array( + 'scheme' => 'http', + 'delimiter' => '://', + 'user' => 'id', + 'pass' => 'key', + 'host' => 'example.org', + 'port' => 123, + 'path' => '/path', + 'query' => 'foo=bar', + 'fragment' => 'baz', + ) + ), + array( + 'file://example.org/etc/php.ini', + array( + 'scheme' => 'file', + 'delimiter' => '://', + 'host' => 'example.org', + 'path' => '/etc/php.ini', + ) + ), + array( + 'file:///etc/php.ini', + array( + 'scheme' => 'file', + 'delimiter' => '://', + 'host' => '', + 'path' => '/etc/php.ini', + ) + ), + array( + 'file:///c:/', + array( + 'scheme' => 'file', + 'delimiter' => '://', + 'host' => '', + 'path' => '/c:/', + ) + ), + array( + 'mailto:id@example.org', + array( + 'scheme' => 'mailto', + 'delimiter' => ':', + 'host' => 'id@example.org', + 'path' => '', + ) + ), + array( + 'mailto:id@example.org?subject=Foo', + array( + 'scheme' => 'mailto', + 'delimiter' => ':', + 'host' => 'id@example.org', + 'path' => '', + 'query' => 'subject=Foo', + ) + ), + array( + 'mailto:?subject=Foo', + array( + 'scheme' => 'mailto', + 'delimiter' => ':', + 'host' => '', + 'path' => '', + 'query' => 'subject=Foo', + ) + ), + array( + 'invalid://test/', + false + ), + ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php b/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php new file mode 100644 index 00000000..67861eeb --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfRemoveDotSegmentsTest.php @@ -0,0 +1,89 @@ +<?php +/** + * Tests for wfRemoveDotSegments() + */ +class WfRemoveDotSegmentsTest extends MediaWikiTestCase { + /** @dataProvider providePaths */ + public function testWfRemoveDotSegments( $inputPath, $outputPath ) { + $this->assertEquals( + $outputPath, + wfRemoveDotSegments( $inputPath ), + "Testing $inputPath expands to $outputPath" + ); + } + + /** + * Provider of URL paths for testing wfRemoveDotSegments() + * + * @return array + */ + public static function providePaths() { + return array( + array( '/a/b/c/./../../g', '/a/g' ), + array( 'mid/content=5/../6', 'mid/6' ), + array( '/a//../b', '/a/b' ), + array( '/.../a', '/.../a' ), + array( '.../a', '.../a' ), + array( '', '' ), + array( '/', '/' ), + array( '//', '//' ), + array( '.', '' ), + array( '..', '' ), + array( '...', '...' ), + array( '/.', '/' ), + array( '/..', '/' ), + array( './', '' ), + array( '../', '' ), + array( './a', 'a' ), + array( '../a', 'a' ), + array( '../../a', 'a' ), + array( '.././a', 'a' ), + array( './../a', 'a' ), + array( '././a', 'a' ), + array( '../../', '' ), + array( '.././', '' ), + array( './../', '' ), + array( '././', '' ), + array( '../..', '' ), + array( '../.', '' ), + array( './..', '' ), + array( './.', '' ), + array( '/../../a', '/a' ), + array( '/.././a', '/a' ), + array( '/./../a', '/a' ), + array( '/././a', '/a' ), + array( '/../../', '/' ), + array( '/.././', '/' ), + array( '/./../', '/' ), + array( '/././', '/' ), + array( '/../..', '/' ), + array( '/../.', '/' ), + array( '/./..', '/' ), + array( '/./.', '/' ), + array( 'b/../../a', '/a' ), + array( 'b/.././a', '/a' ), + array( 'b/./../a', '/a' ), + array( 'b/././a', 'b/a' ), + array( 'b/../../', '/' ), + array( 'b/.././', '/' ), + array( 'b/./../', '/' ), + array( 'b/././', 'b/' ), + array( 'b/../..', '/' ), + array( 'b/../.', '/' ), + array( 'b/./..', '/' ), + array( 'b/./.', 'b/' ), + array( '/b/../../a', '/a' ), + array( '/b/.././a', '/a' ), + array( '/b/./../a', '/a' ), + array( '/b/././a', '/b/a' ), + array( '/b/../../', '/' ), + array( '/b/.././', '/' ), + array( '/b/./../', '/' ), + array( '/b/././', '/b/' ), + array( '/b/../..', '/' ), + array( '/b/../.', '/' ), + array( '/b/./..', '/' ), + array( '/b/./.', '/b/' ), + ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php b/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php new file mode 100644 index 00000000..9d66d6b9 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfShorthandToIntegerTest.php @@ -0,0 +1,28 @@ +<?php + +class WfShorthandToIntegerTest extends MediaWikiTestCase { + /** + * @dataProvider provideABunchOfShorthands + */ + function testWfShorthandToInteger( $input, $output, $description ) { + $this->assertEquals( + wfShorthandToInteger( $input ), + $output, + $description + ); + } + + function provideABunchOfShorthands() { + return array( + array( '', -1, 'Empty string' ), + array( ' ', -1, 'String of spaces' ), + array( '1G', 1024 * 1024 * 1024, 'One gig uppercased' ), + array( '1g', 1024 * 1024 * 1024, 'One gig lowercased' ), + array( '1M', 1024 * 1024, 'One meg uppercased' ), + array( '1m', 1024 * 1024, 'One meg lowercased' ), + array( '1K', 1024, 'One kb uppercased' ), + array( '1k', 1024, 'One kb lowercased' ), + ); + } + +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php b/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php new file mode 100644 index 00000000..cf1830f5 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfTimestampTest.php @@ -0,0 +1,133 @@ +<?php +/* + * Tests for wfTimestamp() + */ +class WfTimestampTest extends MediaWikiTestCase { + /** + * @dataProvider provideNormalTimestamps + */ + function testNormalTimestamps( $input, $format, $output, $desc ) { + $this->assertEquals( $output, wfTimestamp( $format, $input ), $desc ); + } + + function provideNormalTimestamps() { + $t = gmmktime( 12, 34, 56, 1, 15, 2001 ); + return array( + // TS_UNIX + array( $t, TS_MW, '20010115123456', 'TS_UNIX to TS_MW' ), + array( -30281104, TS_MW, '19690115123456', 'Negative TS_UNIX to TS_MW' ), + array( $t, TS_UNIX, 979562096, 'TS_UNIX to TS_UNIX' ), + array( $t, TS_DB, '2001-01-15 12:34:56', 'TS_UNIX to TS_DB' ), + + array( $t, TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_ISO_8601_BASIC to TS_DB' ), + + // TS_MW + array( '20010115123456', TS_MW, '20010115123456', 'TS_MW to TS_MW' ), + array( '20010115123456', TS_UNIX, 979562096, 'TS_MW to TS_UNIX' ), + array( '20010115123456', TS_DB, '2001-01-15 12:34:56', 'TS_MW to TS_DB' ), + array( '20010115123456', TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_MW to TS_ISO_8601_BASIC' ), + + // TS_DB + array( '2001-01-15 12:34:56', TS_MW, '20010115123456', 'TS_DB to TS_MW' ), + array( '2001-01-15 12:34:56', TS_UNIX, 979562096, 'TS_DB to TS_UNIX' ), + array( '2001-01-15 12:34:56', TS_DB, '2001-01-15 12:34:56', 'TS_DB to TS_DB' ), + array( '2001-01-15 12:34:56', TS_ISO_8601_BASIC, '20010115T123456Z', 'TS_DB to TS_ISO_8601_BASIC' ), + + # rfc2822 section 3.3 + array( '20010115123456', TS_RFC2822, 'Mon, 15 Jan 2001 12:34:56 GMT', 'TS_MW to TS_RFC2822' ), + array( 'Mon, 15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 to TS_MW' ), + array( ' Mon, 15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 with leading space to TS_MW' ), + array( '15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 without optional day-of-week to TS_MW' ), + + # FWS = ([*WSP CRLF] 1*WSP) / obs-FWS ; Folding white space + # obs-FWS = 1*WSP *(CRLF 1*WSP) ; Section 4.2 + array( 'Mon, 15 Jan 2001 12:34:56 GMT', TS_MW, '20010115123456', 'TS_RFC2822 to TS_MW' ), + + # WSP = SP / HTAB ; rfc2234 + array( "Mon, 15 Jan\x092001 12:34:56 GMT", TS_MW, '20010115123456', 'TS_RFC2822 with HTAB to TS_MW' ), + array( "Mon, 15 Jan\x09 \x09 2001 12:34:56 GMT", TS_MW, '20010115123456', 'TS_RFC2822 with HTAB and SP to TS_MW' ), + array( 'Sun, 6 Nov 94 08:49:37 GMT', TS_MW, '19941106084937', 'TS_RFC2822 with obsolete year to TS_MW' ), + ); + } + + /** + * This test checks wfTimestamp() with values outside. + * It needs PHP 64 bits or PHP > 5.1. + * See r74778 and bug 25451 + * @dataProvider provideOldTimestamps + */ + function testOldTimestamps( $input, $format, $output, $desc ) { + $this->assertEquals( $output, wfTimestamp( $format, $input ), $desc ); + } + + function provideOldTimestamps() { + return array( + array( '19011213204554', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:54 GMT', 'Earliest time according to php documentation' ), + array( '20380119031407', TS_RFC2822, 'Tue, 19 Jan 2038 03:14:07 GMT', 'Latest 32 bit time' ), + array( '19011213204552', TS_UNIX, '-2147483648', 'Earliest 32 bit unix time' ), + array( '20380119031407', TS_UNIX, '2147483647', 'Latest 32 bit unix time' ), + array( '19011213204552', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:52 GMT', 'Earliest 32 bit time' ), + array( '19011213204551', TS_RFC2822, 'Fri, 13 Dec 1901 20:45:51 GMT', 'Earliest 32 bit time - 1' ), + array( '20380119031408', TS_RFC2822, 'Tue, 19 Jan 2038 03:14:08 GMT', 'Latest 32 bit time + 1' ), + array( '19011212000000', TS_MW, '19011212000000', 'Convert to itself r74778#c10645' ), + array( '19011213204551', TS_UNIX, '-2147483649', 'Earliest 32 bit unix time - 1' ), + array( '20380119031408', TS_UNIX, '2147483648', 'Latest 32 bit unix time + 1' ), + array( '-2147483649', TS_MW, '19011213204551', '1901 negative unix time to MediaWiki' ), + array( '-5331871504', TS_MW, '18010115123456', '1801 negative unix time to MediaWiki' ), + array( '0117-08-09 12:34:56', TS_RFC2822, 'Tue, 09 Aug 0117 12:34:56 GMT', 'Death of Roman Emperor [[Trajan]]' ), + + /* @todo FIXME: 00 to 101 years are taken as being in [1970-2069] */ + array( '-58979923200', TS_RFC2822, 'Sun, 01 Jan 0101 00:00:00 GMT', '1/1/101' ), + array( '-62135596800', TS_RFC2822, 'Mon, 01 Jan 0001 00:00:00 GMT', 'Year 1' ), + + /* It is not clear if we should generate a year 0 or not + * We are completely off RFC2822 requirement of year being + * 1900 or later. + */ + array( '-62142076800', TS_RFC2822, 'Wed, 18 Oct 0000 00:00:00 GMT', 'ISO 8601:2004 [[year 0]], also called [[1 BC]]' ), + ); + } + + /** + * The Resource Loader uses wfTimestamp() to convert timestamps + * from If-Modified-Since header. Thus it must be able to parse all + * rfc2616 date formats + * @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.3.1 + * @dataProvider provideHttpDates + */ + function testHttpDate( $input, $output, $desc ) { + $this->assertEquals( $output, wfTimestamp( TS_MW, $input ), $desc ); + } + + function provideHttpDates() { + return array( + array( 'Sun, 06 Nov 1994 08:49:37 GMT', '19941106084937', 'RFC 822 date' ), + array( 'Sunday, 06-Nov-94 08:49:37 GMT', '19941106084937', 'RFC 850 date' ), + array( 'Sun Nov 6 08:49:37 1994', '19941106084937', "ANSI C's asctime() format" ), + // See http://www.squid-cache.org/mail-archive/squid-users/200307/0122.html and r77171 + array( 'Mon, 22 Nov 2010 14:12:42 GMT; length=52626', '20101122141242', 'Netscape extension to HTTP/1.0' ), + ); + } + + /** + * There are a number of assumptions in our codebase where wfTimestamp() + * should give the current date but it is not given a 0 there. See r71751 CR + */ + function testTimestampParameter() { + $now = wfTimestamp( TS_UNIX ); + // We check that wfTimestamp doesn't return false (error) and use a LessThan assert + // for the cases where the test is run in a second boundary. + + $zero = wfTimestamp( TS_UNIX, 0 ); + $this->assertNotEquals( false, $zero ); + $this->assertLessThan( 5, $zero - $now ); + + $empty = wfTimestamp( TS_UNIX, '' ); + $this->assertNotEquals( false, $empty ); + $this->assertLessThan( 5, $empty - $now ); + + $null = wfTimestamp( TS_UNIX, null ); + $this->assertNotEquals( false, $null ); + $this->assertLessThan( 5, $null - $now ); + } +} diff --git a/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php b/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php new file mode 100644 index 00000000..77685d50 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfUrlencodeTest.php @@ -0,0 +1,116 @@ +<?php +/** + * Tests for wfUrlencode() + * + * The function only need a string parameter and might react to IIS7.0 + */ +class WfUrlencodeTest extends MediaWikiTestCase { + #### TESTS ############################################################## + + /** @dataProvider provideURLS */ + public function testEncodingUrlWith( $input, $expected ) { + $this->verifyEncodingFor( 'Apache', $input, $expected ); + } + + /** @dataProvider provideURLS */ + public function testEncodingUrlWithMicrosoftIis7( $input, $expected ) { + $this->verifyEncodingFor( 'Microsoft-IIS/7', $input, $expected ); + } + + #### HELPERS ############################################################# + + /** + * Internal helper that actually run the test. + * Called by the public methods testEncodingUrlWith...() + * + */ + private function verifyEncodingFor( $server, $input, $expectations ) { + $expected = $this->extractExpect( $server, $expectations ); + + // save up global + $old = isset( $_SERVER['SERVER_SOFTWARE'] ) + ? $_SERVER['SERVER_SOFTWARE'] + : null; + $_SERVER['SERVER_SOFTWARE'] = $server; + wfUrlencode( null ); + + // do the requested test + $this->assertEquals( + $expected, + wfUrlencode( $input ), + "Encoding '$input' for server '$server' should be '$expected'" + ); + + // restore global + if ( $old === null ) { + unset( $_SERVER['SERVER_SOFTWARE'] ); + } else { + $_SERVER['SERVER_SOFTWARE'] = $old; + } + wfUrlencode( null ); + } + + /** + * Interprets the provider array. Return expected value depending + * the HTTP server name. + */ + private function extractExpect( $server, $expectations ) { + if ( is_string( $expectations ) ) { + return $expectations; + } elseif ( is_array( $expectations ) ) { + if ( !array_key_exists( $server, $expectations ) ) { + throw new MWException( __METHOD__ . " expectation does not have any value for server name $server. Check the provider array.\n" ); + } else { + return $expectations[$server]; + } + } else { + throw new MWException( __METHOD__ . " given invalid expectation for '$server'. Should be a string or an array( <http server name> => <string> ).\n" ); + } + } + + #### PROVIDERS ########################################################### + + /** + * Format is either: + * array( 'input', 'expected' ); + * Or: + * array( 'input', + * array( 'Apache', 'expected' ), + * array( 'Microsoft-IIS/7', 'expected' ), + * ), + * If you want to add other HTTP server name, you will have to add a new + * testing method much like the testEncodingUrlWith() method above. + */ + public static function provideURLS() { + return array( + ### RFC 1738 chars + // + is not safe + array( '+', '%2B' ), + // & and = not safe in queries + array( '&', '%26' ), + array( '=', '%3D' ), + + array( ':', array( + 'Apache' => ':', + 'Microsoft-IIS/7' => '%3A', + ) ), + + // remaining chars do not need encoding + array( + ';@$-_.!*', + ';@$-_.!*', + ), + + ### Other tests + // slash remain unchanged. %2F seems to break things + array( '/', '/' ), + + // Other 'funnies' chars + array( '[]', '%5B%5D' ), + array( '<>', '%3C%3E' ), + + // Apostrophe is encoded + array( '\'', '%27' ), + ); + } +} |