add getparent

emmanuelroecker · Aug 17, 2016 · ebc8927 · ebc8927
1 parent 6394d85
commit ebc8927
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diff --git a/src/GlHtmlNode.php b/src/GlHtmlNode.php
@@ -69,6 +69,13 @@ function add(
         $this->node->appendChild($frag);
     }
 
+    /**
+     * @return GlHtmlNode
+     */
+    public function getParent() {
+        return new GlHtmlNode($this->node->parentNode);
+    }
+
     /**
      * @param string $html
      */

diff --git a/tests/GlHtmlNodeTest.php b/tests/GlHtmlNodeTest.php
@@ -44,6 +44,23 @@ public function testReplaceMe() {
         $this->assertEquals($htmlresult,$result);
     }
 
+    public function testRemplaceMeParent() {
+        $html = "<!DOCTYPE html><html><head></head><body><div><span><div></div></span></div></body></html>";
+        $htmlresult = "<!DOCTYPE html><html><head></head><body><h1></h1></body></html>";
+
+        $dom = new GlHtml($html);
+        $node = $dom->get("span")[0];
+
+        $node->getParent()->replaceMe("<h1></h1>");
+
+        $result = $dom->html();
+
+        $htmlresult = str_replace(["\n","\r"],'',$htmlresult);
+        $result = str_replace(["\n","\r"],'',$result);
+
+        $this->assertEquals($htmlresult,$result);
+    }
+
     public function testsetAttributes() {
         $html = "<!DOCTYPE html><html><head></head><body><div><span><div></div></span></div></body></html>";
         $htmlresult = '<!DOCTYPE html><html><head></head><body><div><span id="test"><div></div></span></div></body></html>';