1 files changed, 60 insertions, 0 deletions
diff --git a/tests/phpunit/includes/specials/SpecialPreferencesTest.php b/tests/phpunit/includes/specials/SpecialPreferencesTest.php
new file mode 100644
index 00000000..6c637c65
--- /dev/null
+++ b/tests/phpunit/includes/specials/SpecialPreferencesTest.php
@@ -0,0 +1,60 @@
+<?php
+/**
+ * Test class for SpecialPreferences class.
+ *
+ * Copyright © 2013, Antoine Musso
+ * Copyright © 2013, Wikimedia Foundation Inc.
+ *
+ */
+
+class SpecialPreferencesTest extends MediaWikiTestCase {
+
+	/**
+	 * Make sure a nickname which is longer than $wgMaxSigChars
+	 * is not throwing a fatal error.
+	 *
+	 * Test specifications by Alexandre "ialex" Emsenhuber.
+	 */
+	public function testBug41337() {
+
+		// Set a low limit
+		$this->setMwGlobals( 'wgMaxSigChars', 2 );
+
+		$user = $this->getMock( 'User' );
+		$user->expects( $this->any() )
+			->method( 'isAnon' )
+			->will( $this->returnValue( false ) );
+
+		# Yeah foreach requires an array, not NULL =(
+		$user->expects( $this->any() )
+			->method( 'getEffectiveGroups' )
+			->will( $this->returnValue( array() ) );
+
+		# The mocked user has a long nickname
+		$user->expects( $this->any() )
+			->method( 'getOption' )
+			->will( $this->returnValueMap( array(
+				array( 'nickname', null, false, 'superlongnickname' ),
+			)
+			) );
+
+		# Validate the mock (FIXME should probably be removed)
+		$this->assertFalse( $user->isAnon() );
+		$this->assertEquals( array(),
+			$user->getEffectiveGroups() );
+		$this->assertEquals( 'superlongnickname',
+			$user->getOption( 'nickname' ) );
+
+		# Forge a request to call the special page
+		$context = new RequestContext();
+		$context->setRequest( new FauxRequest() );
+		$context->setUser( $user );
+		$context->setTitle( Title::newFromText( 'Test' ) );
+
+		# Do the call, should not spurt a fatal error.
+		$special = new SpecialPreferences();
+		$special->setContext( $context );
+		$special->execute( array() );
+	}
+
+}