WiP

s9e · Dec 29, 2023 · 5746390 · 5746390
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commit 5746390
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diff --git a/tests/CdataSectionTest.php b/tests/CdataSectionTest.php
@@ -81,4 +81,13 @@ public function testQuery()
 
 		$this->assertEquals('z', $dom->firstOf('//text()')->query('.//following-sibling::x')->item(0)->getAttribute('id'));
 	}
+
+	public function testIsEqualNode()
+	{
+		$dom = new Document;
+		$dom->loadXML('<x><![CDATA[..]]><y/><![CDATA[..]]></x>');
+
+		$this->assertTrue($dom->firstOf('//x')->firstChild->isEqualNode($dom->firstOf('//x')->lastChild));
+		$this->assertFalse($dom->firstOf('//x')->firstChild->isEqualNode($dom->firstOf('//y')));
+	}
 }
diff --git a/tests/CommentTest.php b/tests/CommentTest.php
@@ -81,4 +81,13 @@ public function testQuery()
 
 		$this->assertEquals('z', $dom->firstOf('//comment()')->query('.//following-sibling::x')->item(0)->getAttribute('id'));
 	}
+
+	public function testIsEqualNode()
+	{
+		$dom = new Document;
+		$dom->loadXML('<x><!--x--><y><!--y--></y><!--x--></x>');
+
+		$this->assertTrue($dom->firstOf('//x')->firstChild->isEqualNode($dom->firstOf('//x')->lastChild));
+		$this->assertFalse($dom->firstOf('//x')->firstChild->isEqualNode($dom->firstOf('//y')->firstChild));
+	}
 }