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2024-07-17 09:23:45 +08:00
parent edf9deeb1a
commit 881ac3e056
1001 changed files with 41032 additions and 5452 deletions
--- a/vendor/phpoffice/math/tests/Math/Writer/MathMLTest.php
+++ b/vendor/phpoffice/math/tests/Math/Writer/MathMLTest.php
@@ -0,0 +1,104 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\PhpOffice\Math\Writer;
+
+use PhpOffice\Math\Element;
+use PhpOffice\Math\Exception\NotImplementedException;
+use PhpOffice\Math\Math;
+use PhpOffice\Math\Writer\MathML;
+
+class MathMLTest extends WriterTestCase
+{
+    public function testWrite(): void
+    {
+        $opTimes = new Element\Operator('&InvisibleTimes;');
+
+        $math = new Math();
+
+        $row = new Element\Row();
+        $math->add($row);
+
+        $row->add(new Element\Identifier('a'));
+        $row->add(clone $opTimes);
+
+        $superscript = new Element\Superscript(
+            new Element\Identifier('x'),
+            new Element\Numeric(2)
+        );
+        $row->add($superscript);
+
+        $row->add(new Element\Operator('+'));
+
+        $row->add(new Element\Identifier('b'));
+        $row->add(clone $opTimes);
+        $row->add(new Element\Identifier('x'));
+
+        $row->add(new Element\Operator('+'));
+
+        $row->add(new Element\Identifier('c'));
+
+        $writer = new MathML();
+        $output = $writer->write($math);
+
+        $expected = '<?xml version="1.0" encoding="UTF-8"?>'
+            . PHP_EOL
+            . '<!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd">'
+            . '<math xmlns="http://www.w3.org/1998/Math/MathML">'
+            . '<mrow><mi>a</mi><mo>&amp;InvisibleTimes;</mo><msup><mi>x</mi><mn>2</mn></msup><mo>+</mo><mi>b</mi><mo>&amp;InvisibleTimes;</mo><mi>x</mi><mo>+</mo><mi>c</mi>'
+            . '</mrow>'
+            . '</math>'
+            . PHP_EOL;
+        $this->assertEquals($expected, $output);
+        $this->assertIsSchemaMathMLValid($output);
+    }
+
+    public function testWriteFraction(): void
+    {
+        $math = new Math();
+
+        $fraction = new Element\Fraction(
+            new Element\Identifier('π'),
+            new Element\Numeric(2)
+        );
+        $math->add($fraction);
+
+        $writer = new MathML();
+        $output = $writer->write($math);
+
+        $expected = '<?xml version="1.0" encoding="UTF-8"?>'
+            . PHP_EOL
+            . '<!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd">'
+            . '<math xmlns="http://www.w3.org/1998/Math/MathML">'
+            . '<mfrac>'
+            . '<mi>π</mi><mn>2</mn>'
+            . '</mfrac>'
+            . '</math>'
+            . PHP_EOL;
+        $this->assertEquals($expected, $output);
+        $this->assertIsSchemaMathMLValid($output);
+    }
+
+    public function testWriteNotImplemented(): void
+    {
+        $this->expectException(NotImplementedException::class);
+        if (method_exists($this, 'expectExceptionMessageRegExp')) {
+            $this->expectExceptionMessageRegExp('/PhpOffice\\\Math\\\Writer\\\MathML::getElementTagName : The element of the class/');
+            $this->expectExceptionMessageRegExp('/has no tag name/');
+        } else {
+            // @phpstan-ignore-next-line
+            $this->expectExceptionMessageMatches('/PhpOffice\\\Math\\\Writer\\\MathML::getElementTagName : The element of the class/');
+            // @phpstan-ignore-next-line
+            $this->expectExceptionMessageMatches('/has no tag name/');
+        }
+
+        $math = new Math();
+
+        $object = new class() extends Element\AbstractElement {};
+        $math->add($object);
+
+        $writer = new MathML();
+        $output = $writer->write($math);
+    }
+}