122 lines
4.0 KiB
PHP
122 lines
4.0 KiB
PHP
<?php
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/**
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* Test the interface to access Restbase paths
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* /media/math/check/{type}
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* /media/math/render/{format}/{hash}
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*
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* @covers MathRestbaseInterface
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*
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* @group Math
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*
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* @license GPL-2.0-or-later
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*/
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class MathRestbaseInterfaceTest extends MediaWikiTestCase {
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protected static $hasRestbase;
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public static function setUpBeforeClass() {
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$rbi = new MathRestbaseInterface();
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self::$hasRestbase = $rbi->checkBackend( true );
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}
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/**
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* Sets up the fixture, for example, opens a network connection.
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* This method is called before a test is executed.
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*/
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protected function setUp() {
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parent::setUp();
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if ( !self::$hasRestbase ) {
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$this->markTestSkipped( "Can not connect to Restbase Math interface." );
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}
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}
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public function testConfig() {
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$rbi = new MathRestbaseInterface();
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$this->assertTrue( $rbi->checkBackend() );
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}
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public function testSuccess() {
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$input = '\\sin x^2';
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$rbi = new MathRestbaseInterface( $input );
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$this->assertTrue( $rbi->getSuccess(), "Assuming that $input is valid input." );
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$this->assertEquals( '\\sin x^{2}', $rbi->getCheckedTex() );
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$this->assertContains( '<mi>sin</mi>', $rbi->getMathML() );
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$url = $rbi->getFullSvgUrl();
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$req = MWHttpRequest::factory( $url );
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$status = $req->execute();
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$this->assertTrue( $status->isOK() );
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$this->assertContains( '</svg>', $req->getContent() );
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}
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public function testFail() {
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$input = '\\sin\\newcommand';
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$rbi = new MathRestbaseInterface( $input );
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$this->assertFalse( $rbi->getSuccess(), "Assuming that $input is invalid input." );
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$this->assertEquals( '', $rbi->getCheckedTex() );
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$this->assertEquals( 'Illegal TeX function', $rbi->getError()->error->message );
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}
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public function testChem() {
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$input = '\ce{H2O}';
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$rbi = new MathRestbaseInterface( $input, 'chem' );
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$this->assertTrue( $rbi->checkTeX(), "Assuming that $input is valid input." );
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$this->assertTrue( $rbi->getSuccess(), "Assuming that $input is valid input." );
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$this->assertEquals( '{\ce {H2O}}', $rbi->getCheckedTex() );
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$this->assertContains( '<msubsup>', $rbi->getMathML() );
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$this->assertContains( '<mtext>H</mtext>', $rbi->getMathML() );
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}
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/**
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* @expectedException MWException
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* @expectedExceptionMessage TeX input is invalid.
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*/
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public function testException() {
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$input = '\\newcommand';
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$rbi = new MathRestbaseInterface( $input );
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$rbi->getMathML();
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}
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/**
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* @expectedException MWException
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* @expectedExceptionMessage TeX input is invalid.
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*/
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public function testExceptionSvg() {
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$input = '\\newcommand';
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$rbi = new MathRestbaseInterface( $input );
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$rbi->getFullSvgUrl();
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}
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/**
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* Incorporate the "details" in the error message, if the check requests passes, but the
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* mml/svg/complete endpoints returns an error
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* @expectedException MWException
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* @expectedExceptionMessage Cannot get mml. TeX parse error: Missing close brace
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*/
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public function testLateError() {
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// phpcs:ignore Generic.Files.LineLength.TooLong
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$input = '{"type":"https://mediawiki.org/wiki/HyperSwitch/errors/bad_request","title":"Bad Request","method":"POST","detail":["TeX parse error: Missing close brace"],"uri":"/complete"}';
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MathRestbaseInterface::throwContentError( 'mml', $input );
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}
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/**
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* Incorporate the "details" in the error message, if the check requests passes, but the
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* mml/svg/complete endpoints returns an error
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* @expectedException MWException
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* @expectedExceptionMessage Cannot get mml. TeX parse error: Missing close brace
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*/
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public function testLateErrorString() {
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// phpcs:ignore Generic.Files.LineLength.TooLong
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$input = '{"type":"https://mediawiki.org/wiki/HyperSwitch/errors/bad_request","title":"Bad Request","method":"POST","detail": "TeX parse error: Missing close brace","uri":"/complete"}';
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MathRestbaseInterface::throwContentError( 'mml', $input );
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}
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/**
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* @expectedException MWException
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* @expectedExceptionMessage Cannot get mml. Server problem.
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*/
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public function testLateErrorNoDetail() {
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$input = '';
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MathRestbaseInterface::throwContentError( 'mml', $input );
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}
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}
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