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Diffstat (limited to 'tests/phpunit/includes/XmlTest.php')
| -rw-r--r-- | tests/phpunit/includes/XmlTest.php | 402 |
1 files changed, 402 insertions, 0 deletions
diff --git a/tests/phpunit/includes/XmlTest.php b/tests/phpunit/includes/XmlTest.php new file mode 100644 index 00000000..8205029f --- /dev/null +++ b/tests/phpunit/includes/XmlTest.php @@ -0,0 +1,402 @@ +<?php + +/** + * @group Xml + */ +class XmlTest extends MediaWikiTestCase { + + protected function setUp() { + parent::setUp(); + + $langObj = Language::factory( 'en' ); + $langObj->setNamespaces( array( + -2 => 'Media', + -1 => 'Special', + 0 => '', + 1 => 'Talk', + 2 => 'User', + 3 => 'User_talk', + 4 => 'MyWiki', + 5 => 'MyWiki_Talk', + 6 => 'File', + 7 => 'File_talk', + 8 => 'MediaWiki', + 9 => 'MediaWiki_talk', + 10 => 'Template', + 11 => 'Template_talk', + 100 => 'Custom', + 101 => 'Custom_talk', + ) ); + + $this->setMwGlobals( array( + 'wgLang' => $langObj, + 'wgWellFormedXml' => true, + ) ); + } + + /** + * @covers Xml::expandAttributes + */ + public function testExpandAttributes() { + $this->assertNull( Xml::expandAttributes( null ), + 'Converting a null list of attributes' + ); + $this->assertEquals( '', Xml::expandAttributes( array() ), + 'Converting an empty list of attributes' + ); + } + + /** + * @covers Xml::expandAttributes + */ + public function testExpandAttributesException() { + $this->setExpectedException( 'MWException' ); + Xml::expandAttributes( 'string' ); + } + + /** + * @covers Xml::element + */ + public function testElementOpen() { + $this->assertEquals( + '<element>', + Xml::element( 'element', null, null ), + 'Opening element with no attributes' + ); + } + + /** + * @covers Xml::element + */ + public function testElementEmpty() { + $this->assertEquals( + '<element />', + Xml::element( 'element', null, '' ), + 'Terminated empty element' + ); + } + + /** + * @covers Xml::input + */ + public function testElementInputCanHaveAValueOfZero() { + $this->assertEquals( + '<input name="name" value="0" />', + Xml::input( 'name', false, 0 ), + 'Input with a value of 0 (bug 23797)' + ); + } + + /** + * @covers Xml::element + */ + public function testElementEscaping() { + $this->assertEquals( + '<element>hello <there> you & you</element>', + Xml::element( 'element', null, 'hello <there> you & you' ), + 'Element with no attributes and content that needs escaping' + ); + } + + /** + * @covers Xml::escapeTagsOnly + */ + public function testEscapeTagsOnly() { + $this->assertEquals( '"><', Xml::escapeTagsOnly( '"><' ), + 'replace " > and < with their HTML entitites' + ); + } + + /** + * @covers Xml::element + */ + public function testElementAttributes() { + $this->assertEquals( + '<element key="value" <>="<>">', + Xml::element( 'element', array( 'key' => 'value', '<>' => '<>' ), null ), + 'Element attributes, keys are not escaped' + ); + } + + /** + * @covers Xml::openElement + */ + public function testOpenElement() { + $this->assertEquals( + '<element k="v">', + Xml::openElement( 'element', array( 'k' => 'v' ) ), + 'openElement() shortcut' + ); + } + + /** + * @covers Xml::closeElement + */ + public function testCloseElement() { + $this->assertEquals( '</element>', Xml::closeElement( 'element' ), 'closeElement() shortcut' ); + } + + /** + * @covers Xml::dateMenu + */ + public function testDateMenu() { + $curYear = intval( gmdate( 'Y' ) ); + $prevYear = $curYear - 1; + + $curMonth = intval( gmdate( 'n' ) ); + $prevMonth = $curMonth - 1; + if ( $prevMonth == 0 ) { + $prevMonth = 12; + } + $nextMonth = $curMonth + 1; + if ( $nextMonth == 13 ) { + $nextMonth = 1; + } + + $this->assertEquals( + '<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" value="2011" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" . + '<option value="1">January</option>' . "\n" . + '<option value="2" selected="">February</option>' . "\n" . + '<option value="3">March</option>' . "\n" . + '<option value="4">April</option>' . "\n" . + '<option value="5">May</option>' . "\n" . + '<option value="6">June</option>' . "\n" . + '<option value="7">July</option>' . "\n" . + '<option value="8">August</option>' . "\n" . + '<option value="9">September</option>' . "\n" . + '<option value="10">October</option>' . "\n" . + '<option value="11">November</option>' . "\n" . + '<option value="12">December</option></select>', + Xml::dateMenu( 2011, 02 ), + "Date menu for february 2011" + ); + $this->assertEquals( + '<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" value="2011" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" . + '<option value="1">January</option>' . "\n" . + '<option value="2">February</option>' . "\n" . + '<option value="3">March</option>' . "\n" . + '<option value="4">April</option>' . "\n" . + '<option value="5">May</option>' . "\n" . + '<option value="6">June</option>' . "\n" . + '<option value="7">July</option>' . "\n" . + '<option value="8">August</option>' . "\n" . + '<option value="9">September</option>' . "\n" . + '<option value="10">October</option>' . "\n" . + '<option value="11">November</option>' . "\n" . + '<option value="12">December</option></select>', + Xml::dateMenu( 2011, -1 ), + "Date menu with negative month for 'All'" + ); + $this->assertEquals( + Xml::dateMenu( $curYear, $curMonth ), + Xml::dateMenu( '', $curMonth ), + "Date menu year is the current one when not specified" + ); + + $wantedYear = $nextMonth == 1 ? $curYear : $prevYear; + $this->assertEquals( + Xml::dateMenu( $wantedYear, $nextMonth ), + Xml::dateMenu( '', $nextMonth ), + "Date menu next month is 11 months ago" + ); + + $this->assertEquals( + '<label for="year">From year (and earlier):</label> <input id="year" maxlength="4" size="7" type="number" name="year" /> <label for="month">From month (and earlier):</label> <select id="month" name="month" class="mw-month-selector"><option value="-1">all</option>' . "\n" . + '<option value="1">January</option>' . "\n" . + '<option value="2">February</option>' . "\n" . + '<option value="3">March</option>' . "\n" . + '<option value="4">April</option>' . "\n" . + '<option value="5">May</option>' . "\n" . + '<option value="6">June</option>' . "\n" . + '<option value="7">July</option>' . "\n" . + '<option value="8">August</option>' . "\n" . + '<option value="9">September</option>' . "\n" . + '<option value="10">October</option>' . "\n" . + '<option value="11">November</option>' . "\n" . + '<option value="12">December</option></select>', + Xml::dateMenu( '', '' ), + "Date menu with neither year or month" + ); + } + + /** + * @covers Xml::textarea + */ + public function testTextareaNoContent() { + $this->assertEquals( + '<textarea name="name" id="name" cols="40" rows="5"></textarea>', + Xml::textarea( 'name', '' ), + 'textarea() with not content' + ); + } + + /** + * @covers Xml::textarea + */ + public function testTextareaAttribs() { + $this->assertEquals( + '<textarea name="name" id="name" cols="20" rows="10"><txt></textarea>', + Xml::textarea( 'name', '<txt>', 20, 10 ), + 'textarea() with custom attribs' + ); + } + + /** + * @covers Xml::label + */ + public function testLabelCreation() { + $this->assertEquals( + '<label for="id">name</label>', + Xml::label( 'name', 'id' ), + 'label() with no attribs' + ); + } + + /** + * @covers Xml::label + */ + public function testLabelAttributeCanOnlyBeClassOrTitle() { + $this->assertEquals( + '<label for="id">name</label>', + Xml::label( 'name', 'id', array( 'generated' => true ) ), + 'label() can not be given a generated attribute' + ); + $this->assertEquals( + '<label for="id" class="nice">name</label>', + Xml::label( 'name', 'id', array( 'class' => 'nice' ) ), + 'label() can get a class attribute' + ); + $this->assertEquals( + '<label for="id" title="nice tooltip">name</label>', + Xml::label( 'name', 'id', array( 'title' => 'nice tooltip' ) ), + 'label() can get a title attribute' + ); + $this->assertEquals( + '<label for="id" class="nice" title="nice tooltip">name</label>', + Xml::label( 'name', 'id', array( + 'generated' => true, + 'class' => 'nice', + 'title' => 'nice tooltip', + 'anotherattr' => 'value', + ) + ), + 'label() skip all attributes but "class" and "title"' + ); + } + + /** + * @covers Xml::languageSelector + */ + public function testLanguageSelector() { + $select = Xml::languageSelector( 'en', true, null, + array( 'id' => 'testlang' ), wfMessage( 'yourlanguage' ) ); + $this->assertEquals( + '<label for="testlang">Language:</label>', + $select[0] + ); + } + + /** + * @covers Xml::escapeJsString + */ + public function testEscapeJsStringSpecialChars() { + $this->assertEquals( + '\\\\\r\n', + Xml::escapeJsString( "\\\r\n" ), + 'escapeJsString() with special characters' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarBoolean() { + $this->assertEquals( + 'true', + Xml::encodeJsVar( true ), + 'encodeJsVar() with boolean' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarNull() { + $this->assertEquals( + 'null', + Xml::encodeJsVar( null ), + 'encodeJsVar() with null' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarArray() { + $this->assertEquals( + '["a",1]', + Xml::encodeJsVar( array( 'a', 1 ) ), + 'encodeJsVar() with array' + ); + $this->assertEquals( + '{"a":"a","b":1}', + Xml::encodeJsVar( array( 'a' => 'a', 'b' => 1 ) ), + 'encodeJsVar() with associative array' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarObject() { + $this->assertEquals( + '{"a":"a","b":1}', + Xml::encodeJsVar( (object)array( 'a' => 'a', 'b' => 1 ) ), + 'encodeJsVar() with object' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarInt() { + $this->assertEquals( + '123456', + Xml::encodeJsVar( 123456 ), + 'encodeJsVar() with int' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarFloat() { + $this->assertEquals( + '1.23456', + Xml::encodeJsVar( 1.23456 ), + 'encodeJsVar() with float' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarIntString() { + $this->assertEquals( + '"123456"', + Xml::encodeJsVar( '123456' ), + 'encodeJsVar() with int-like string' + ); + } + + /** + * @covers Xml::encodeJsVar + */ + public function testEncodeJsVarFloatString() { + $this->assertEquals( + '"1.23456"', + Xml::encodeJsVar( '1.23456' ), + 'encodeJsVar() with float-like string' + ); + } +} |