add test to prove requesthandler works correct with Angular wonky acc…

…ept headers

lib/Cake/Test/Case/Controller/Component/RequestHandlerComponentTest.php

@@ -197,6 +197,20 @@ public function testInitializeContentTypeWithjQueryAccept() {
 		$this->assertEquals('json', $this->RequestHandler->ext);
 	}
 
+/**
+ * Test that RequestHandler sets $this->ext when Angular sends its wonky-ish headers.
+ *
+ * @return void
+ */
+	public function testInitializeContentTypeWithAngularAccept() {
+		$_SERVER['HTTP_ACCEPT'] = 'application/json, text/plain, * / *';
+		$this->assertNull($this->RequestHandler->ext);
+		Router::parseExtensions('json');
+
+		$this->RequestHandler->initialize($this->Controller);
+		$this->assertEquals('json', $this->RequestHandler->ext);
+	}
+
 /**
  * Test that RequestHandler sets $this->ext when jQuery sends its wonky-ish headers
  * and the application is configured to handle multiple extensions