mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
synced 2024-12-04 03:59:02 +00:00
57dbaeda39
instead of testing if an operator starts with the letter \o we keep an explicit dictonary of operators which should be rendered using mover instead of msub. Bug: T352699 Change-Id: I916acf2f71d747a31a882fecfccac832436ea991
65 lines
2 KiB
PHP
65 lines
2 KiB
PHP
<?php
|
|
|
|
namespace MediaWiki\Extension\Math\Tests\WikiTexVC\Nodes;
|
|
|
|
use ArgumentCountError;
|
|
use MediaWiki\Extension\Math\WikiTexVC\Nodes\Fun1nb;
|
|
use MediaWiki\Extension\Math\WikiTexVC\Nodes\Literal;
|
|
use MediaWiki\Extension\Math\WikiTexVC\Nodes\TexNode;
|
|
use MediaWiki\Extension\Math\WikiTexVC\Nodes\UQ;
|
|
use MediaWikiUnitTestCase;
|
|
use RuntimeException;
|
|
use TypeError;
|
|
|
|
/**
|
|
* @covers \MediaWiki\Extension\Math\WikiTexVC\Nodes\UQ
|
|
*/
|
|
class UQTest extends MediaWikiUnitTestCase {
|
|
|
|
public function testEmptyUQ() {
|
|
$this->expectException( ArgumentCountError::class );
|
|
new UQ();
|
|
throw new ArgumentCountError( 'Should not create an empty uq' );
|
|
}
|
|
|
|
public function testOneArgumentUQ() {
|
|
$this->expectException( ArgumentCountError::class );
|
|
new UQ( new Literal( 'a' ) );
|
|
throw new ArgumentCountError( 'Should not create a uq with one argument' );
|
|
}
|
|
|
|
public function testIncorrectTypeUQ() {
|
|
$this->expectException( TypeError::class );
|
|
new UQ( 'a', 'b' );
|
|
throw new RuntimeException( 'Should not create a uq with incorrect type' );
|
|
}
|
|
|
|
public function testBasicUQ() {
|
|
$uq = new UQ( new Literal( 'a' ), new Literal( 'b' ) );
|
|
$this->assertEquals( 'a^{b}', $uq->render(), 'Should create a basic uq' );
|
|
}
|
|
|
|
public function testGetters() {
|
|
$uq = new UQ( new Literal( 'a' ), new Literal( 'b' ) );
|
|
$this->assertNotEmpty( $uq->getBase() );
|
|
$this->assertNotEmpty( $uq->getUp() );
|
|
}
|
|
|
|
public function testEmptyBaseUQ() {
|
|
$uq = new UQ( new TexNode(), new Literal( 'b' ) );
|
|
$this->assertEquals( '^{b}', $uq->render(), 'Should create an empty base uq' );
|
|
}
|
|
|
|
public function testOperatorname() {
|
|
$uq = new UQ( new Fun1nb( '\\operatorname', new Literal( 'a' ) ), new Literal( 'b' ) );
|
|
$this->assertStringContainsString( '<msup', $uq->renderMML(),
|
|
'Operator superscript should be rendered after the operator.' );
|
|
}
|
|
|
|
public function testOverOperator() {
|
|
$uq = new UQ( new Fun1nb( '\\overarc', new Literal( 'a' ) ), new Literal( 'b' ) );
|
|
$this->assertStringContainsString( '<mover', $uq->renderMML(),
|
|
'Over_operators be rendered over the operator.' );
|
|
}
|
|
}
|