/**
* Get parameter's type.
*
* @return lang.Type
*/
public function getType()
{
try {
if ($c = $this->_reflect->getClass()) {
return new XPClass($c);
}
} catch (\ReflectionException $e) {
throw new ClassFormatException(sprintf('Typehint for %s::%s()\'s parameter "%s" cannot be resolved: %s', strtr($this->_details[0], '\\', '.'), $this->_details[1], $this->_reflect->getName(), $e->getMessage()));
}
if (!($details = XPClass::detailsForMethod($this->_reflect->getDeclaringClass(), $this->_details[1])) || !isset($details[DETAIL_ARGUMENTS][$this->_details[2]])) {
// Cannot parse api doc, fall back to PHP native syntax. The reason for not doing
// this the other way around is that we have "richer" information, e.g. "string[]",
// where PHP simply knows about "arrays" (of whatever).
if ($t = $this->_reflect->getType()) {
return Type::forName((string) $t);
} else {
if (defined('HHVM_VERSION')) {
return Type::forName($this->_reflect->getTypeText() ?: 'var');
} else {
return Type::$VAR;
}
}
}
$t = rtrim(ltrim($details[DETAIL_ARGUMENTS][$this->_details[2]], '&'), '.');
if ('self' === $t) {
return new XPClass($this->_details[0]);
} else {
return Type::forName($t);
}
}
/**
* Define handler for a given condition
*
* @param var $type Either NULL, a string type reference or a `lang.Type` instance.
* @param function(?): var $function
* @return self
*/
public function when($type, $function)
{
if (null === $type) {
$this->primitive[null] = self::$HANDLE->cast($function);
} else {
$t = $type instanceof Type ? $type : Type::forName($type);
$name = $t->getName();
if (isset(self::$GETTYPE[$name])) {
$this->primitive[self::$GETTYPE[$name]] = self::$HANDLE->cast($function);
} else {
$this->instance[] = new Conditional(new IsInstance($t), self::$HANDLE->cast($function));
}
}
return $this;
}
/**
* Gets field type
*
* @return lang.Type
*/
public function getType()
{
$raw = $this->_reflect->getDocComment();
if (false === $raw) {
if ($details = \lang\XPClass::detailsForField($this->_reflect->getDeclaringClass()->getName(), $this->_reflect->getName())) {
if (isset($details[DETAIL_ANNOTATIONS]['type'])) {
return \lang\Type::forName($details[DETAIL_ANNOTATIONS]['type']);
}
}
} else {
if (preg_match('/@(var|type)\\s*([^\\r\\n]+)/', $raw, $matches)) {
return \lang\Type::forName(ClassParser::typeIn($matches[2]));
}
}
return \lang\Type::$VAR;
}
/**
* Get parameter's type.
*
* @return lang.Type
*/
public function getType()
{
try {
if ($c = $this->_reflect->getClass()) {
return new \lang\XPClass($c);
}
} catch (\ReflectionException $e) {
throw new \lang\ClassFormatException(sprintf('Typehint for %s::%s()\'s parameter "%s" cannot be resolved: %s', strtr($this->_details[0], '\\', '.'), $this->_details[1], $this->_reflect->getName(), $e->getMessage()));
}
if (!($details = \lang\XPClass::detailsForMethod($this->_details[0], $this->_details[1])) || !isset($details[DETAIL_ARGUMENTS][$this->_details[2]])) {
// Unknown or unparseable, return ANYTYPE
return \lang\Type::$VAR;
}
if ('self' === ($t = ltrim($details[DETAIL_ARGUMENTS][$this->_details[2]], '&'))) {
return new \lang\XPClass($this->_details[0]);
} else {
return \lang\Type::forName($t);
}
}
public function echoClass()
{
$class = self::define('class', 'EchoClass', null, '{
public static string[] echoArgs(string[] $args) {
return $args;
}
}');
$this->assertEquals('SourceEchoClass', $class->getName());
$this->assertFalse($class->isInterface());
$this->assertFalse($class->isEnum());
with($method = $class->getMethod('echoArgs'));
$this->assertEquals('echoArgs', $method->getName());
$this->assertEquals(MODIFIER_STATIC | MODIFIER_PUBLIC, $method->getModifiers());
$this->assertEquals(Type::forName('string[]'), $method->getReturnType());
with($params = $method->getParameters());
$this->assertEquals(1, sizeof($params));
$this->assertEquals(Type::forName('string[]'), $params[0]->getType());
$in = ['Hello', 'World'];
$this->assertEquals($in, $method->invoke(null, [$in]));
}
/**
* Builds a stub instance for the specified type.
*
* @param string typeName
* @param boolean overrideAll
* @return lang.Object
*/
public function createMock($typeName, $overrideAll = true)
{
$type = Type::forName($typeName);
if (!$type instanceof XPClass) {
throw new IllegalArgumentException('Cannot mock other types than XPClass types.');
}
$parentClass = null;
$interfaces = [XPClass::forName('unittest.mock.IMock')];
if ($type->isInterface()) {
$interfaces[] = $type;
} else {
$parentClass = $type;
}
$proxy = new MockProxyBuilder();
$proxy->setOverwriteExisting($overrideAll);
$proxyClass = $proxy->createProxyClass(ClassLoader::getDefault(), $interfaces, $parentClass);
$mock = $proxyClass->newInstance(new MockProxy());
$this->mocks[] = $mock;
return $mock;
}
/**
* Maps reflection type
*
* @param php.ReflectionMethod|php.ReflectionParameter $reflect
* @param string $name
* @return php.Closure
*/
private function mapReflectionType($reflect, $name)
{
if ('self' === $name) {
return function () use($reflect) {
return new XPClass($reflect->getDeclaringClass());
};
} else {
if ('parent' === $name) {
return function () use($reflect) {
if ($parent = $reflect->getDeclaringClass()->getParentClass()) {
return new XPClass($parent);
}
throw new IllegalStateException('Cannot resolve parent type of class without parent');
};
} else {
return function () use($name) {
return Type::forName($name);
};
}
}
}
/** Gets field type */
public function getType() : Type
{
if ($details = XPClass::detailsForField($this->_reflect->getDeclaringClass(), $this->_reflect->getName())) {
if (isset($details[DETAIL_RETURNS])) {
$type = $details[DETAIL_RETURNS];
} else {
if (isset($details[DETAIL_ANNOTATIONS]['type'])) {
$type = $details[DETAIL_ANNOTATIONS]['type'];
} else {
if (defined('HHVM_VERSION')) {
$type = $this->_reflect->getTypeText() ?: 'var';
} else {
return \lang\Type::$VAR;
}
}
}
if ('self' === $type) {
return new XPClass($this->_reflect->getDeclaringClass());
} else {
return \lang\Type::forName($type);
}
}
return \lang\Type::$VAR;
}
public function typeForName()
{
$this->assertInstanceOf(MapType::class, Type::forName('[:string]'));
}
/**
* Get error
*
* @param var type target type of deserialization, either a lang.Type or a string
* @return var
* @throws webservices.rest.RestException if the status code is > 399
*/
public function error($type = null)
{
if (!$this->isError()) {
throw new RestException('Expected an error but have ' . $this->response->statusCode() . ' ' . $this->response->message());
}
if (null === $type) {
$target = \lang\Type::$VAR;
} else {
if ($type instanceof \lang\Type) {
$target = $type;
} else {
$target = \lang\Type::forName($type);
}
}
if (null === $this->reader) {
throw new \lang\IllegalArgumentException('Unknown content type "' . $this->headers['Content-Type'][0] . '"');
}
return $this->handlePayloadOf($target);
}
public function returns_is_resolved()
{
$this->assertEquals(Type::forName('lang.mirrors.Method'), $this->fixture('resolved')->returns());
}
public function typeForName()
{
$this->assertInstanceOf('lang.MapType', \lang\Type::forName('[:string]'));
}
public function urlencoded_value()
{
$this->assertEquals(array('name' => 'Timm Friebe'), $this->fixture->deserialize($this->input('name=Timm%20Friebe'), Type::forName('[:string]')));
}
/**
* Retrieve return type
*
* @return lang.Type
*/
public function getReturnType()
{
if (!($details = \lang\XPClass::detailsForMethod($this->_reflect->getDeclaringClass()->getName(), $this->_reflect->getName()))) {
return \lang\Type::$VAR;
}
if (null === $details[DETAIL_RETURNS]) {
return \lang\Type::$VAR;
} else {
if ('self' === ($t = ltrim($details[DETAIL_RETURNS], '&'))) {
return new \lang\XPClass($this->_reflect->getDeclaringClass());
} else {
return \lang\Type::forName($t);
}
}
}
/**
* Assert that a given object is a subclass of a specified class
*
* @param var type either a type name or a lang.Type instance
* @param var var
* @param string error default 'instanceof'
* @return void
*/
public function assertInstanceOf($type, $var, $error = 'instanceof')
{
if (!$type instanceof \lang\Type) {
$type = \lang\Type::forName($type);
}
$type->isInstance($var) || $this->fail($error, \xp::typeOf($var), $type->getName());
}
function typeof($arg)
{
if ($arg instanceof \lang\Generic) {
return new \lang\XPClass($arg);
} else {
if (null === $arg) {
return \lang\Type::$VOID;
} else {
if ($arg instanceof \Closure) {
$r = new \ReflectionFunction($arg);
$signature = [];
foreach ($r->getParameters() as $param) {
if ($param->isArray()) {
$signature[] = \lang\Primitive::$ARRAY;
} else {
if ($param->isCallable()) {
$signature[] = \lang\Primitive::$CALLABLE;
} else {
if (null === ($class = $param->getClass())) {
$signature[] = \lang\Type::$VAR;
} else {
$signature[] = new \lang\XPClass($class);
}
}
}
}
return new \lang\FunctionType($signature, \lang\Type::$VAR);
} else {
if (is_array($arg)) {
return 0 === key($arg) ? \lang\ArrayType::forName('var[]') : \lang\MapType::forName('[:var]');
} else {
return \lang\Type::forName(gettype($arg));
}
}
}
}
}
public function resourceType()
{
$this->assertEquals(Type::$VAR, Type::forName('resource'));
}
public function memoryLimit()
{
$this->assertEquals(\lang\Primitive::$INT, \lang\Type::forName(gettype(Runtime::getInstance()->memoryLimit())));
}
public function typeForName()
{
$this->assertInstanceOf('lang.ArrayType', \lang\Type::forName('string[]'));
}
public function partiallyClosedNS()
{
$this->assertEquals(Type::forName('net.xp_framework.unittest.core.generics.NSLookup<lang.Type, string>'), Type::forName('net.xp_framework.unittest.core.generics.NSTypeLookup<string>')->getParentclass());
}
public function type_determined_via_apidoc($comment, $expected)
{
$this->assertEquals(Type::forName($expected), $this->mirror('{ ' . $comment . ' public $fixture; }')->fields()->named('fixture')->type());
}
public function xmlContent()
{
$fixture = $this->fixtureWith(HttpConstants::STATUS_OK, '<issue><title>Found a bug</title></issue>', ['Content-Type' => 'text/xml']);
$response = $fixture->execute(new RestRequest());
$this->assertEquals(['title' => 'Found a bug'], $response->data(Type::forName('[:var]')));
}
/**
* Get a binding
*
* @param string|lang.Type $type
* @param string $name
* @return var or NULL if none exists
*/
public function get($type, $name = null)
{
$t = $type instanceof Type ? $type : Type::forName($type);
if ($t instanceof TypeUnion) {
foreach ($t->types() as $type) {
if ($instance = $this->get($type, $name)) {
return $instance;
}
}
} else {
if (self::$PROVIDER->isAssignableFrom($t)) {
$literal = $t->genericArguments()[0]->literal();
if (isset($this->bindings[$literal][$name])) {
return $this->bindings[$literal][$name]->provider($this);
}
} else {
$literal = $t->literal();
if (isset($this->bindings[$literal][$name])) {
return $this->bindings[$literal][$name]->resolve($this);
} else {
if (null === $name && $t instanceof XPClass && !($t->isInterface() || $t->getModifiers() & MODIFIER_ABSTRACT)) {
return $this->newInstance($t);
}
}
}
}
return null;
}
/**
* Map
*
* @param string $type
* @return lang.Type
*/
public function map($type)
{
if ('self' === $type || 'HH\\this' === $type) {
return new XPClass($this->reflect);
} else {
if ('parent' === $type) {
return new XPClass($this->reflect->getParentClass());
} else {
if ('array' === $type) {
return Type::$ARRAY;
} else {
if ('callable' === $type) {
return Type::$CALLABLE;
} else {
if ('HH\\mixed' === $type) {
return Type::$VAR;
} else {
if (0 === strncmp($type, 'array<', 6)) {
return $this->arrayType($type);
} else {
if (0 === strncmp($type, '(function', 9)) {
return $this->functionType($type);
} else {
return Type::forName(ltrim(strtr($type, ['HH\\' => '']), '?'));
}
}
}
}
}
}
}
}
/**
* Creates a new custom response
*
* @param int status
* @param string body
* @return net.xp_framework.unittest.webservices.rest.CustomRestResponse
*/
protected function newResponse($status, $body)
{
return new CustomRestResponse(new \peer\http\HttpResponse(new \io\streams\MemoryInputStream(sprintf("HTTP/1.1 %d Test\r\nContent-Type: application/json\r\nContent-Length: %d\r\n\r\n%s", $status, strlen($body), $body))), new ResponseReader(new RestJsonDeserializer(), new RestMarshalling()), \lang\Type::forName('[:var]'));
}
/**
* Tests whether this class is assignable from a given type
*
* <code>
* // util.Date instanceof lang.Object
* XPClass::forName('lang.Object')->isAssignableFrom('util.Date'); // TRUE
* </code>
*
* @param var type
* @return bool
*/
public function isAssignableFrom($type)
{
$t = $type instanceof Type ? $type : Type::forName($type);
return $t instanceof self ? $t->name === $this->name || $t->reflect()->isSubclassOf($this->reflect()) : false;
}
public function wildcard_types_cannot_be_instantiated()
{
Type::forName('util.collections.Vector<?>')->newInstance();
}
/**
* Assert a given value is an instance of a given type
*
* @param string|lang.Type $type
* @return self
*/
public function isInstanceOf($type)
{
return $this->is(new Instance($type instanceof Type ? $type : Type::forName($type)));
}
/**
* Adds a type marshaller
*
* @param var type either a full qualified type name or a type instance
* @return webservices.rest.TypeMarshaller The added marshaller
*/
public function getMarshaller($type)
{
return $this->marshallers[$type instanceof Type ? $type : Type::forName($type)];
}
public function bool_primitive_typed_parameter_with_default()
{
$this->assertEquals(Type::forName('bool'), $this->method('fixture')->getParameter(6)->getType());
}
