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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpClient\Tests\Response;
use PHPUnit\Framework\TestCase;
use Symfony\Component\HttpClient\Exception\InvalidArgumentException;
use Symfony\Component\HttpClient\MockHttpClient;
use Symfony\Component\HttpClient\Response\JsonMockResponse;
final class JsonMockResponseTest extends TestCase
{
public function testDefaults()
{
$client = new MockHttpClient(new JsonMockResponse());
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame([], $response->toArray());
$this->assertSame('application/json', $response->getHeaders()['content-type'][0]);
}
public function testInvalidBody()
{
$this->expectException(InvalidArgumentException::class);
$this->expectExceptionMessage('JSON encoding failed: Malformed UTF-8 characters, possibly incorrectly encoded');
new JsonMockResponse("\xB1\x31");
}
public function testJsonEncodeArray()
{
$client = new MockHttpClient(new JsonMockResponse([
'foo' => 'bar',
'ccc' => 123,
]));
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame([
'foo' => 'bar',
'ccc' => 123,
], $response->toArray());
$this->assertSame('application/json', $response->getHeaders()['content-type'][0]);
}
public function testJsonEncodeString()
{
$client = new MockHttpClient(new JsonMockResponse('foobarccc'));
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame('"foobarccc"', $response->getContent());
$this->assertSame('application/json', $response->getHeaders()['content-type'][0]);
}
public function testJsonEncodeFloat()
{
$client = new MockHttpClient(new JsonMockResponse([
'foo' => 1.23,
'ccc' => 1.0,
'baz' => 10.,
]));
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame([
'foo' => 1.23,
'ccc' => 1.,
'baz' => 10.,
], $response->toArray());
}
#[\PHPUnit\Framework\Attributes\DataProvider('responseHeadersProvider')]
public function testResponseHeaders(string $expectedContentType, array $responseHeaders)
{
$client = new MockHttpClient(new JsonMockResponse([
'foo' => 'bar',
], [
'response_headers' => $responseHeaders,
'http_code' => 201,
]));
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame($expectedContentType, $response->getHeaders()['content-type'][0]);
$this->assertSame(201, $response->getStatusCode());
}
public static function responseHeadersProvider(): array
{
return [
['application/json', []],
['application/json', ['x-foo' => 'ccc']],
['application/problem+json', ['content-type' => 'application/problem+json']],
['application/problem+json', ['x-foo' => 'ccc', 'content-type' => 'application/problem+json']],
];
}
public function testFromFile()
{
$client = new MockHttpClient(JsonMockResponse::fromFile(__DIR__.'/Fixtures/response.json'));
$response = $client->request('GET', 'https://symfony.com');
$this->assertSame([
'foo' => 'bar',
], $response->toArray());
$this->assertSame('application/json', $response->getHeaders()['content-type'][0]);
}
public function testFromFileWithInvalidJson()
{
$path = __DIR__.'/Fixtures/invalid_json.json';
$this->expectException(\InvalidArgumentException::class);
$this->expectExceptionMessage(\sprintf('File "%s" does not contain valid JSON.', $path));
JsonMockResponse::fromFile($path);
}
}
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