From eb5d02900d3f0359c50b350f51a6aa24ddf8a8c4 Mon Sep 17 00:00:00 2001
From: Alexandre Emsenhuber <ialex.wiki@gmail.com>
Date: Thu, 21 Feb 2013 11:03:53 +0100
Subject: [PATCH] Add tests for wfParseUrl()

Follows-up Ife07d6e2 (a7c103a).

Change-Id: Ie32cf604959829904fb8661347edbbd94091d84b
---
 .../GlobalFunctions/wfParseUrlTest.php        | 143 ++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php

diff --git a/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php
new file mode 100644
index 0000000000..841a1b126e
--- /dev/null
+++ b/tests/phpunit/includes/GlobalFunctions/wfParseUrlTest.php
@@ -0,0 +1,143 @@
+<?php
+/**
+ * Tests for wfParseUrl()
+ *
+ * Copyright © 2013 Alexandre Emsenhuber
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+class WfParseUrlTest extends MediaWikiTestCase {
+	protected function setUp() {
+		parent::setUp();
+
+		$this->setMwGlobals( 'wgUrlProtocols', array(
+			'//', 'http://', 'file://', 'mailto:',
+		) );
+	}
+
+	/** @dataProvider provideURLs */
+	public function testWfParseUrl( $url, $parts ) {
+		$partsDump = var_export( $parts, true );
+		$this->assertEquals(
+			$parts,
+			wfParseUrl( $url ),
+			"Testing $url parses to $partsDump"
+		);
+	}
+
+	/**
+	 * Provider of URLs for testing wfParseUrl()
+	 *
+	 * @return array
+	 */
+	public static function provideURLs() {
+		return array(
+			array(
+				'//example.org',
+				array(
+					'scheme' => '',
+					'delimiter' => '//',
+					'host' => 'example.org',
+				)
+			),
+			array(
+				'http://example.org',
+				array(
+					'scheme' => 'http',
+					'delimiter' => '://',
+					'host' => 'example.org',
+				)
+			),
+			array(
+				'http://id:key@example.org:123/path?foo=bar#baz',
+				array(
+					'scheme' => 'http',
+					'delimiter' => '://',
+					'user' => 'id',
+					'pass' => 'key',
+					'host' => 'example.org',
+					'port' => 123,
+					'path' => '/path',
+					'query' => 'foo=bar',
+					'fragment' => 'baz',
+				)
+			),
+			array(
+				'file://example.org/etc/php.ini',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => 'example.org',
+					'path' => '/etc/php.ini',
+				)
+			),
+			array(
+				'file:///etc/php.ini',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => '',
+					'path' => '/etc/php.ini',
+				)
+			),
+			array(
+				'file:///c:/',
+				array(
+					'scheme' => 'file',
+					'delimiter' => '://',
+					'host' => '',
+					'path' => '/c:/',
+				)
+			),
+			array(
+				'mailto:id@example.org',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => 'id@example.org',
+					'path' => '',
+				)
+			),
+			array(
+				'mailto:id@example.org?subject=Foo',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => 'id@example.org',
+					'path' => '',
+					'query' => 'subject=Foo',
+				)
+			),
+			array(
+				'mailto:?subject=Foo',
+				array(
+					'scheme' => 'mailto',
+					'delimiter' => ':',
+					'host' => '',
+					'path' => '',
+					'query' => 'subject=Foo',
+				)
+			),
+			array(
+				'invalid://test/',
+				false
+			),
+		);
+	}
+}
-- 
2.20.1