50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
<?php
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/**
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* Test the TeX source output format.
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*
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* @covers MathSource
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*
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* @license GPL-2.0-or-later
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*/
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class MathSourceTest extends MediaWikiTestCase {
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/**
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* Checks the basic functionality
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* i.e. if the span element is generated right.
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*/
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public function testBasics() {
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$real = MathRenderer::renderMath( "a+b", [], 'source' );
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$this->assertEquals(
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'<span class="mwe-math-fallback-source-inline tex" dir="ltr">$ a+b $</span>',
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$real,
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"Rendering of a+b in plain Text mode"
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);
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}
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/**
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* Checks if newlines are converted to spaces correctly.
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*/
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public function testNewLines() {
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$real = MathRenderer::renderMath( "a\n b", [], 'source' );
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$this->assertSame(
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'<span class="mwe-math-fallback-source-inline tex" dir="ltr">$ a b $</span>',
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$real,
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"converting newlines to spaces"
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);
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}
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public function testConstructor() {
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$renderer = new MathSource( 'a' );
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$this->assertEquals( 'source', $renderer->getMode() );
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}
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public function testRender() {
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$renderer = new MathSource( 'a+b' );
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$this->assertTrue( $renderer->render() );
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$this->assertFalse( $renderer->isChanged() );
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}
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}
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