WP/DeprecatedClasses: add tests for namespaced names

Author: rodrigoprimo

WordPress/Tests/WP/DeprecatedClassesUnitTest.2.inc

@@ -0,0 +1,17 @@
+<?php
+
+/*
+ * Safeguard correct handling of all types of namespaced class name references.
+ */
+$streams = new \WP_Http_Streams();
+$streams = new MyNamespace\WP_Http_Streams();
+$streams = new \MyNamespace\WP_Http_Streams();
+$streams = new namespace\WP_Http_Streams();
+class MyClass1 extends \Services_JSON {}
+class MyClass2 extends MyNamespace\Services_JSON {}
+class MyClass3 extends \MyNamespace\Services_JSON {}
+class MyClass4 extends namespace\Services_JSON {}
+\WP_Http_Curl::do_something();
+MyNamespace\WP_Http_Curl::do_something();
+\MyNamespace\WP_Http_Curl::do_something();
+namespace\WP_Http_Curl::do_something();

WordPress/Tests/WP/DeprecatedClassesUnitTest.php

@@ -39,6 +39,17 @@ public function getErrorList( $testFile = '' ) {
 				unset( $errors[16], $errors[18], $errors[21], $errors[26] );
 
 				return $errors;
+
+			case 'DeprecatedClassesUnitTest.2.inc':
+				return array(
+					6  => 1,
+					9  => 1,
+					10 => 1,
+					13 => 1,
+					14 => 1,
+					17 => 1,
+				);
+
 			default:
 				return array();
 		}