From fb395bba7d44da58537f671470ea32b6d58bbb35 Mon Sep 17 00:00:00 2001
From: Brian Wolff <bawolff+wn@gmail.com>
Date: Sun, 19 Jul 2015 03:02:57 -0600
Subject: [PATCH] Add tests for 47e0f0c3 (MessageCache::normalizeKey())

Change-Id: If8c88383ccfcfcf08d3d85e5648eb338f0d14268
---
 .../includes/cache/MessageCacheTest.php       | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/tests/phpunit/includes/cache/MessageCacheTest.php b/tests/phpunit/includes/cache/MessageCacheTest.php
index 9c59e659f9..5302b363a3 100644
--- a/tests/phpunit/includes/cache/MessageCacheTest.php
+++ b/tests/phpunit/includes/cache/MessageCacheTest.php
@@ -124,4 +124,26 @@ class MessageCacheTest extends MediaWikiLangTestCase {
 		);
 	}
 
+	/**
+	 * @dataProvider provideNormalizeKey
+	 */
+	public function testNormalizeKey( $key, $expected ) {
+		$actual = MessageCache::normalizeKey( $key );
+		$this->assertEquals( $expected, $actual );
+	}
+
+	public function provideNormalizeKey() {
+		return array(
+			array( 'Foo', 'foo' ),
+			array( 'foo', 'foo' ),
+			array( 'fOo', 'fOo' ),
+			array( 'FOO', 'fOO' ),
+			array( 'Foo bar', 'foo_bar' ),
+			array( 'Ćab', 'ćab' ),
+			array( 'Ćab_e 3', 'ćab_e_3' ),
+			array( 'ĆAB', 'ćAB' ),
+			array( 'ćab', 'ćab' ),
+			array( 'ćaB', 'ćaB' ),
+		);
+	}
 }
-- 
2.20.1