public function build(\reflectionClass $class, &$instance = null)
{
$this->factory = null;
if ($class->isInterface() === false && $class->isAbstract() === false) {
$constructor = $class->getConstructor();
if ($constructor === null || $constructor->isPublic() === true) {
$constructorParameters = $closureParameters = array();
if ($constructor !== null) {
$this->allArgumentsAreOptional = $constructor->getNumberOfRequiredParameters() === 0;
foreach ($constructor->getParameters() as $position => $parameter) {
$closureParameters[$position] = ($parameter->isPassedByReference() === false ? '' : '& ') . ($constructorParameters[$position] = '$' . $parameter->getName());
if (self::isVariadic($parameter)) {
$closureParameters[$position] = '...' . $closureParameters[$position];
$constructorParameters[$position] = '...' . $constructorParameters[$position];
}
switch (true) {
case $parameter->isDefaultValueAvailable():
$defaultValue = var_export($parameter->getDefaultValue(), true);
break;
case $parameter->isOptional() && self::isVariadic($parameter) === false:
$defaultValue = 'null';
break;
default:
$defaultValue = null;
}
if ($defaultValue !== null) {
$closureParameters[$position] .= ' = ' . $defaultValue;
}
}
}
if ($constructor === null || sizeof($closureParameters) <= 0) {
$this->factory = function () use(&$instance, $class) {
return $instance = $class->newInstanceArgs(func_get_args());
};
} else {
$this->factory = eval('return function(' . join(', ', $closureParameters) . ') use (& $instance) { return ($instance = new ' . $class->getName() . '(' . join(', ', $constructorParameters) . ')); };');
}
}
}
return $this;
}
protected function generateInterfaceCode(\reflectionClass $class, $mockNamespace, $mockClass)
{
$addIteratorAggregate = $class->isInstantiable() === false && ($class->implementsInterface('traversable') === true && $class->implementsInterface('iterator') === false && $class->implementsInterface('iteratorAggregate') === false);
return 'namespace ' . ltrim($mockNamespace, '\\') . ' {' . PHP_EOL . 'final class ' . $mockClass . ' implements \\' . ($addIteratorAggregate === false ? '' : 'iteratorAggregate, \\') . $class->getName() . ', \\' . __NAMESPACE__ . '\\aggregator' . PHP_EOL . '{' . PHP_EOL . self::generateMockControllerMethods() . $this->generateInterfaceMethodCode($class, $addIteratorAggregate) . '}' . PHP_EOL . '}';
}
protected function isExcluded(\reflectionClass $class)
{
$className = $class->getName();
if ($this->isInExcludedClasses($className) === true || $this->isInExcludedNamespaces($className) === true) {
return true;
} else {
$fileName = $class->getFileName();
return $fileName === false || $this->isInExcludedDirectories($fileName) === true;
}
}
protected static function generateInterfaceCode(\reflectionClass $class, $mockNamespace, $mockClass)
{
return 'namespace ' . ltrim($mockNamespace, '\\') . ' {' . PHP_EOL . 'final class ' . $mockClass . ' implements \\' . $class->getName() . ', \\' . __NAMESPACE__ . '\\aggregator' . PHP_EOL . '{' . PHP_EOL . self::generateMockControllerMethod() . self::generateInterfaceMethodCode($class) . '}' . PHP_EOL . '}';
}
