getMockBuilder( 'MathMathML' )
->setMethods( NULL )
->disableOriginalConstructor()
->getMock();
$requestReturn = $renderer->makeRequest( $url, 'a+b', $res, $error
, 'MathMLHttpRequestTester' );
$this->assertEquals( false, $requestReturn
, "requestReturn is false if HTTP::post returns false." );
$this->assertEquals( false, $res
, "res is false if HTTP:post returns false." );
$errmsg = wfMessage( 'math_invalidresponse', '', $url, '' )->inContentLanguage()->escaped();
$this->assertContains( $errmsg, $error
, "return an error if HTTP::post returns false" );
}
/**
* Tests behavior of makeRequest() that communicates with the host.
* Testcase: Valid request.
* @covers MathTexvc::makeRequest
*/
public function testMakeRequestSuccess() {
self::setMockValues( true, true, false );
$url = 'http://example.com/valid';
$renderer = $this->getMockBuilder( 'MathMathML' )
->setMethods( NULL )
->disableOriginalConstructor()
->getMock();
$requestReturn = $renderer->makeRequest( $url, 'a+b', $res, $error
, 'MathMLHttpRequestTester' );
$this->assertEquals( true, $requestReturn, "successful call return" );
$this->isTrue( $res, "successfull call" );
$this->assertEquals( $error, '', "successfull call errormessage" );
}
/**
* Tests behavior of makeRequest() that communicates with the host.
* Testcase: Timeout.
* @covers MathMathML::makeRequest
*/
public function testMakeRequestTimeout() {
self::setMockValues( false, true, true );
$url = 'http://example.com/timeout';
$renderer = $this->getMockBuilder( 'MathMathML' )
->setMethods( NULL )
->disableOriginalConstructor()
->getMock();
$requestReturn = $renderer->makeRequest( $url, '$\longcommand$', $res
, $error, 'MathMLHttpRequestTester' );
$this->assertEquals( false, $requestReturn, "timeout call return" );
$this->assertEquals( false, $res, "timeout call return" );
$errmsg = wfMessage( 'math_timeout', '', $url )->inContentLanguage()->escaped();
$this->assertContains( $errmsg, $error, "timeout call errormessage" );
}
/**
* Checks if a String is a valid MathML element
* @covers MathMathML::isValidXML
*/
public function testisValidXML() {
$renderer = $this->getMockBuilder( 'MathMathML' )
->setMethods( NULL )
->disableOriginalConstructor()
->getMock();
$validSample = '';
$invalidSample = '';
$this->assertTrue( $renderer->isValidMathML( $validSample ), 'test if math expression is valid mathml sample' );
$this->assertFalse( $renderer->isValidMathML( $invalidSample ), 'test if math expression is invalid mathml sample' );
}
}
/**
* Helper class for testing
* @author physikerwelt
* @see MWHttpRequestTester
*
*/
class MathMLHttpRequestTester {
public static function factory() {
return new MathMLHttpRequestTester();
}
public static function execute() {
return new MathMLTestStatus();
}
public static function getContent() {
return MathMathMLTest::$content;
}
}
/**
* Helper class for testing
* @author physikerwelt
* @see Status
*/
class MathMLTestStatus {
static function isGood() {
return MathMathMLTest::$good;
}
static function hasMessage( $s ) {
if ( $s == 'http-timed-out' ) {
return MathMathMLTest::$timeout;
} else {
return false;
}
}
static function getHtml() {
return MathMathMLTest::$html;
}
static function getWikiText() {
return MathMathMLTest::$html;
}
}