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<?php
namespace Illuminate\Tests\Http;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Contracts\Support\Jsonable;
use Illuminate\Http\JsonResponse;
use InvalidArgumentException;
use JsonSerializable;
use PHPUnit\Framework\TestCase;
use stdClass;
class HttpJsonResponseTest extends TestCase
{
/**
* @dataProvider setAndRetrieveDataProvider
*/
public function testSetAndRetrieveData($data)
{
$response = new JsonResponse($data);
$this->assertInstanceOf(stdClass::class, $response->getData());
$this->assertSame('bar', $response->getData()->foo);
}
public function setAndRetrieveDataProvider()
{
return [
'Jsonable data' => [new JsonResponseTestJsonableObject],
'JsonSerializable data' => [new JsonResponseTestJsonSerializeObject],
'Arrayable data' => [new JsonResponseTestArrayableObject],
'Array data' => [['foo' => 'bar']],
];
}
public function testGetOriginalContent()
{
$response = new JsonResponse(new JsonResponseTestArrayableObject);
$this->assertInstanceOf(JsonResponseTestArrayableObject::class, $response->getOriginalContent());
$response = new JsonResponse;
$response->setData(new JsonResponseTestArrayableObject);
$this->assertInstanceOf(JsonResponseTestArrayableObject::class, $response->getOriginalContent());
}
public function testSetAndRetrieveOptions()
{
$response = new JsonResponse(['foo' => 'bar']);
$response->setEncodingOptions(JSON_PRETTY_PRINT);
$this->assertSame(JSON_PRETTY_PRINT, $response->getEncodingOptions());
}
public function testSetAndRetrieveDefaultOptions()
{
$response = new JsonResponse(['foo' => 'bar']);
$this->assertSame(0, $response->getEncodingOptions());
}
public function testSetAndRetrieveStatusCode()
{
$response = new JsonResponse(['foo' => 'bar'], 404);
$this->assertSame(404, $response->getStatusCode());
$response = new JsonResponse(['foo' => 'bar']);
$response->setStatusCode(404);
$this->assertSame(404, $response->getStatusCode());
}
/**
* @dataProvider jsonErrorDataProvider
*/
public function testInvalidArgumentExceptionOnJsonError($data)
{
$this->expectException(InvalidArgumentException::class);
new JsonResponse(['data' => $data]);
}
/**
* @dataProvider jsonErrorDataProvider
*/
public function testGracefullyHandledSomeJsonErrorsWithPartialOutputOnError($data)
{
new JsonResponse(['data' => $data], 200, [], JSON_PARTIAL_OUTPUT_ON_ERROR);
}
public function jsonErrorDataProvider()
{
// Resources can't be encoded
$resource = tmpfile();
// Recursion can't be encoded
$recursiveObject = new stdClass;
$objectB = new stdClass;
$recursiveObject->b = $objectB;
$objectB->a = $recursiveObject;
// NAN or INF can't be encoded
$nan = NAN;
return [
[$resource],
[$recursiveObject],
[$nan],
];
}
}
class JsonResponseTestJsonableObject implements Jsonable
{
public function toJson($options = 0)
{
return '{"foo":"bar"}';
}
}
class JsonResponseTestJsonSerializeObject implements JsonSerializable
{
public function jsonSerialize()
{
return ['foo' => 'bar'];
}
}
class JsonResponseTestArrayableObject implements Arrayable
{
public function toArray()
{
return ['foo' => 'bar'];
}
}
|
