private function detectClass($input, CoveredLine $line)
{
$line->setClass((bool) preg_match(self::CLASSLINE_PATTERN, $input, $matches));
if ($line->isClass()) {
$line->setClassName($matches[1]);
}
}
public function testGetMethodSkippsConstructor()
{
$line1 = new CoveredLine("line1");
$line1->setMethod(true);
$line1->setMethodName("method1");
$line2 = new CoveredLine("line2");
$line2->setMethod(true);
$line2->setMethodName("__construct");
$class = new CoveredClass();
$class->addLine(1, $line1);
$class->addLine(2, $line2);
$this->assertEquals(array('method1'), $class->getMethods());
}
/**
* @param $namespace
* @param $classname
* @return CoveredClass
*/
private function createFakeClass($namespace, $classname)
{
$line0 = new CoveredLine("namespace " . $namespace . ";");
$line1 = new CoveredLine("class " . $classname . "{");
$line1->setClassName($classname);
$line1->setClass(true);
$line2 = new CoveredLine("}");
$class = new DynamicClassnameCoveredClass();
$class->setName($classname);
$class->addLine(0, $line0);
$class->addLine(1, $line1);
$class->addLine(2, $line2);
$class->setNamespace($namespace);
return $class;
}
public function testLoadClassReturnsTrueOnParsingSuccess()
{
$class = new DynamicClassnameCoveredClass();
$class->setName("MyOtherName");
$class->setNamespace("MyNamespace");
$class->addLine(0, new CoveredLine("namespace MyNamespace;"));
$line1 = new CoveredLine("class MyOtherName{");
$line1->setClass(true);
$line1->setClassName("MyOtherName");
$class->addLine(1, $line1);
$class->addLine(2, new CoveredLine("}"));
$proxy = new ProxyAccessor($class);
$proxy->load();
$this->assertTrue($proxy->loadClass($class));
}
public function testMutatorFindsLinesThatAreOnlyNeccessaryWhenAFollowingOneExists()
{
$line0 = new CoveredLine('$c=0;');
$line0->addCoverage("");
$line1 = new CoveredLine('$c++;');
$line1->addCoverage("");
$this->assertTrue($line0->isEnabled());
$this->assertTrue($line1->isEnabled());
$class = $this->mockClass(array($line0, $line1));
$generator = new MutationGenerator($class);
//tester will only validate if everything is enabled or line1 AND line3 are disabled
$validatorCallback = function () use($line0, $line1) {
if ($line0->isEnabled()) {
return true;
}
return !$line1->isEnabled();
// line0 enabled or both disabled
};
$tester = $this->mockTester($validatorCallback);
$mutator = new Mutator();
$mutator->testMutations($tester, $generator);
$this->assertFalse($line0->isEnabled());
$this->assertFalse($line1->isEnabled());
}
public function testMethodKnowsIfItsAConstructor()
{
$line = new CoveredLine("");
$line->setMethod(true);
$line->setMethodName('__construct');
$this->assertTrue($line->isConstructor());
}