commit

2026-07-23 10:37:26 +08:00
parent 090abf48fa
commit 40add876cd
3503 changed files with 838201 additions and 5 deletions
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\PhpOffice\Math\Element;
+
+use PhpOffice\Math\Element;
+use PhpOffice\Math\Element\Fraction;
+use PHPUnit\Framework\TestCase;
+
+class FractionTest extends TestCase
+{
+    public function testConstruct(): void
+    {
+        $identifierA = new Element\Identifier('a');
+        $identifierB = new Element\Identifier('b');
+
+        $fraction = new Fraction($identifierA, $identifierB);
+
+        $this->assertEquals($identifierA, $fraction->getNumerator());
+        $this->assertEquals($identifierB, $fraction->getDenominator());
+    }
+
+    public function testBase(): void
+    {
+        $identifierA = new Element\Identifier('a');
+        $identifierB = new Element\Identifier('b');
+        $identifierC = new Element\Identifier('c');
+
+        $fraction = new Fraction($identifierA, $identifierB);
+
+        $this->assertEquals($identifierA, $fraction->getNumerator());
+        $this->assertInstanceOf(Fraction::class, $fraction->setNumerator($identifierC));
+        $this->assertEquals($identifierC, $fraction->getNumerator());
+    }
+
+    public function testFraction(): void
+    {
+        $identifierA = new Element\Identifier('a');
+        $identifierB = new Element\Identifier('b');
+        $identifierC = new Element\Identifier('c');
+
+        $fraction = new Fraction($identifierA, $identifierB);
+
+        $this->assertEquals($identifierB, $fraction->getDenominator());
+        $this->assertInstanceOf(Fraction::class, $fraction->setDenominator($identifierC));
+        $this->assertEquals($identifierC, $fraction->getDenominator());
+    }
+}