mediawiki-extensions-Math/tests/phpunit/unit/TexVC/Mhchem/MMLmhchemTest.php
Stegmujo 00f47e8866 Fix issues in MMLmhchemTest with braces and macro longrightleftharpoons
* updating the braces since mkern, mskip etc are Fun1 functions in TexVC
* updating TexVC support flag in test
* added macro longrightleftharpoons to rendered cases
* nearly all tests render correct in HTML now

Bug: T329620
Change-Id: I78da466c88d41f794e81f7222c9a67c3f4d482d2
2023-10-12 15:55:43 +00:00

114 lines
3.8 KiB
PHP

<?php
namespace MediaWiki\Extension\Math\TexVC\Mhchem;
use Exception;
use MediaWiki\Extension\Math\TexVC\MMLmappings\Util\MMLTestUtil;
use MediaWiki\Extension\Math\TexVC\MMLmappings\Util\MMLTestUtilHTML;
use MediaWiki\Extension\Math\TexVC\TexVC;
use MediaWikiUnitTestCase;
/**
* This test checks the functionality MHCHem module within MediaWiki environment
* It is running all defined testcases from "Mhchemv4mml.json" these are from test.html from javascript mhchemparser.
* Mhchemv4mml.json can be recreated by running the maintenance script JsonToMathML with Mhchemv4tex.json
* within a MediaWiki environment:
* 'php extensions/Math/maintenance/JsonToMathML.php
* /var/www/html/extensions/Math/tests/phpunit/unit/TexVC/Mhchem/Mhchemv4tex.json
* /var/www/html/extensions/Math/tests/phpunit/unit/TexVC/Mhchem/Mhchemv4mml.json -i 3'
*
* Settings for running the testbench are defined as constants within this class.
*
* @covers \MediaWiki\Extension\Math\TexVC\TexVC
*/
final class MMLmhchemTest extends MediaWikiUnitTestCase {
private static bool $LOGMHCHEM = false;
private static bool $SKIPXMLVALIDATION = false;
private static string $FILENAMEREF = __DIR__ . "/Mhchemv4mml.json";
private static bool $APPLYFILTER = false;
private static int $FILTERSTART = 92;
private static int $FILTERLENGTH = 1;
private static bool $GENERATEHTML = false;
private static string $GENERATEDHTMLFILE = __DIR__ . "/MMLmhchemTest-Output.html";
private static array $SKIPPEDINDICES = [ 36,40,50,51,91,92,93,94 ];
public static function setUpBeforeClass(): void {
MMLTestUtilHTML::generateHTMLstart( self::$GENERATEDHTMLFILE, [ "name","TeX-Input",
"Tex-MhchemParser","Tex-PHP-Mhchem", "MathML-LaTeXML", "MathML-TexVC" ],
self::$GENERATEHTML );
}
public static function tearDownAfterClass(): void {
MMLTestUtilHTML::generateHTMLEnd( self::$GENERATEDHTMLFILE, self::$GENERATEHTML );
}
/**
* @dataProvider provideTestCases
* @throws Exception
*/
public function testTexVC( $title, $tc ) {
$texVC = new TexVC();
if ( in_array( $tc->ctr, self::$SKIPPEDINDICES ) ) {
MMLTestUtilHTML::generateHTMLtableRow( self::$GENERATEDHTMLFILE, [ $tc->ctr, $tc->tex,
"skipped", "skipped", "skipped", "skipped" ], false, self::$GENERATEHTML );
$this->assertTrue( true );
return;
}
# Fetch result from TexVC(PHP)
$mhchemParser = new MhchemParser( self::$LOGMHCHEM );
$mhchemOutput = $mhchemParser->toTex( $tc->tex, $tc->typeC, true );
$warnings = [];
$resTexVC = $texVC->check( $mhchemOutput, [
'debug' => false,
'usemathrm' => true,
'oldtexvc' => false,
'usemhchem' => true,
"usemhchemtexified" => true
], $warnings, false );
$mathMLtexVC = isset( $resTexVC["input"] ) ? MMLTestUtil::getMMLwrapped( $resTexVC["input"] ) :
"<math> error texvc </math>";
MMLTestUtilHTML::generateHTMLtableRow(
self::$GENERATEDHTMLFILE, [ $title, $tc->tex, $tc->texNew, $mhchemOutput, $tc->mml_latexml ?? "no mathml",
$mathMLtexVC ],
false, self::$GENERATEHTML );
if ( !self::$SKIPXMLVALIDATION ) {
$this->assertEquals( $tc->texNew, $mhchemOutput );
} else {
$this->assertTrue( true );
}
}
public static function provideTestCases() {
$fileTestcases = MMLTestUtil::getJSON( self::$FILENAMEREF );
$f = [];
// Adding running indices for location of tests.
$ctr = 0;
foreach ( $fileTestcases as $tcF ) {
$tc = [
"ctr" => $ctr,
"tex" => $tcF->tex,
"texNew" => $tcF->texNew,
"type" => $tcF->type,
"typeC" => $tcF->typeC,
"mml_mathoid" => $tcF->mmlMathoid,
"mml_latexml" => $tcF->mmlLaTeXML,
];
$f[] = [ "tc#" . str_pad( $ctr, 3, '0', STR_PAD_LEFT ) . " " . $tcF->description,
(object)$tc ];
$ctr++;
}
// Filtering results by index if necessary
if ( self::$APPLYFILTER ) {
$f = array_slice( $f, self::$FILTERSTART, self::$FILTERLENGTH );
}
return $f;
}
}