1 files changed, 79 insertions, 0 deletions
diff --git a/tests/phpunit/includes/TitleTest.php b/tests/phpunit/includes/TitleTest.php
new file mode 100644
index 00000000..51b36160
--- /dev/null
+++ b/tests/phpunit/includes/TitleTest.php
@@ -0,0 +1,79 @@
+<?php
+
+class TitleTest extends MediaWikiTestCase {
+
+	function testLegalChars() {
+		$titlechars = Title::legalChars();
+
+		foreach ( range( 1, 255 ) as $num ) {
+			$chr = chr( $num );
+			if ( strpos( "#[]{}<>|", $chr ) !== false || preg_match( "/[\\x00-\\x1f\\x7f]/", $chr ) ) {
+				$this->assertFalse( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is not a valid titlechar" );
+			} else {
+				$this->assertTrue( (bool)preg_match( "/[$titlechars]/", $chr ), "chr($num) = $chr is a valid titlechar" );
+			}
+		}
+	}
+
+	/**
+	 * @dataProvider dataBug31100
+	 */
+	function testBug31100FixSpecialName( $text, $expectedParam ) {
+		$title = Title::newFromText( $text );
+		$fixed = $title->fixSpecialName();
+		$stuff = explode( '/', $fixed->getDbKey(), 2 );
+		if ( count( $stuff ) == 2 ) {
+			$par = $stuff[1];
+		} else {
+			$par = null;
+		}
+		$this->assertEquals( $expectedParam, $par, "Bug 31100 regression check: Title->fixSpecialName() should preserve parameter" );
+	}
+
+	function dataBug31100() {
+		return array(
+			array( 'Special:Version', null ),
+			array( 'Special:Version/', '' ),
+			array( 'Special:Version/param', 'param' ),
+		);
+	}
+	
+	/**
+	 * Auth-less test of Title::isValidMoveOperation
+	 * 
+	 * @param string $source
+	 * @param string $target
+	 * @param array|string|true $requiredErrors
+	 * @dataProvider dataTestIsValidMoveOperation
+	 */
+	function testIsValidMoveOperation( $source, $target, $expected ) {
+		$title = Title::newFromText( $source );
+		$nt = Title::newFromText( $target );
+		$errors = $title->isValidMoveOperation( $nt, false );
+		if ( $expected === true ) {
+			$this->assertTrue( $errors );
+		} else {
+			$errors = $this->flattenErrorsArray( $errors );
+			foreach ( (array)$expected as $error ) {
+				$this->assertContains( $error, $errors );
+			}
+		}
+	}
+	
+	function flattenErrorsArray( $errors ) {
+		$result = array();
+		foreach ( $errors as $error ) {
+			$result[] = $error[0];
+		}
+		return $result;
+	}
+	
+	function dataTestIsValidMoveOperation() {
+		return array( 
+			array( 'Test', 'Test', 'selfmove' ),
+			array( 'File:Test.jpg', 'Page', 'imagenocrossnamespace' )
+		);
+	}
+	
+	
+}