ApiTestCase::patch() - Code Metrics - Inspection of "3.0 Release" - kleijnweb/swagger-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#52)

by John

created 2016-02-08 05:36 UTC

ApiTestCase::patch() A

↳ Parent: ApiTestCase

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	3

<?php
/*
 * This file is part of the KleijnWeb\SwaggerBundle package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace KleijnWeb\SwaggerBundle\Test;

use FR3D\SwaggerAssertions\PhpUnit\AssertsTrait;
use FR3D\SwaggerAssertions\SchemaManager;
use JsonSchema\Validator;
use KleijnWeb\SwaggerBundle\Document\DocumentRepository;
use KleijnWeb\SwaggerBundle\Document\SwaggerDocument;
use org\bovigo\vfs\vfsStream;
use org\bovigo\vfs\vfsStreamDirectory;
use org\bovigo\vfs\vfsStreamWrapper;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Yaml\Yaml;

/**
 * @author John Kleijn <[email protected]>
 */
trait ApiTestCase
{
    use AssertsTrait;

    /**
     * @var SchemaManager
     */
    protected static $schemaManager;

    /**
     * @var SwaggerDocument
     */
    protected static $document;

    /**
     * @var ApiTestClient
     */
    protected $client;

    /**
     * PHPUnit cannot add this to code coverage
     *
     * @codeCoverageIgnore
     *
     * @param $swaggerPath
     *
     * @throws \InvalidArgumentException
     * @throws \org\bovigo\vfs\vfsStreamException
     */
    public static function initSchemaManager($swaggerPath)
    {
        $validator = new Validator();
        $validator->check(
            json_decode(json_encode(Yaml::parse(file_get_contents($swaggerPath)))),
            json_decode(file_get_contents(__DIR__ . '/../../assets/swagger-schema.json'))
        );

        if (!$validator->isValid()) {
            throw new \InvalidArgumentException(
                "Swagger '$swaggerPath' not valid"
            );
        }

        vfsStreamWrapper::register();
        vfsStreamWrapper::setRoot(new vfsStreamDirectory('root'));

        file_put_contents(
            vfsStream::url('root') . '/swagger.json',
            json_encode(Yaml::parse(file_get_contents($swaggerPath)))
        );

        self::$schemaManager = new SchemaManager(vfsStream::url('root') . '/swagger.json');
        $repository = new DocumentRepository(dirname($swaggerPath));
        self::$document = $repository->get(basename($swaggerPath));
    }

    /**
     * Create a client, booting the kernel using SYMFONY_ENV = $this->env
     */
    protected function setUp()
    {
        $this->client = static::createClient(['environment' => $this->env ?: 'test', 'debug' => true]);
class MyClass { }

$x = new MyClass();
$x->foo = true;

        parent::setUp();
    }


    /**
     * @param string $path
     * @param array  $params
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function get($path, array $params = [])
    {
        return $this->sendRequest($path, 'GET', $params);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param string $path
     * @param array  $params
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function delete($path, array $params = [])
    {
        return $this->sendRequest($path, 'DELETE', $params);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param string $path
     * @param array  $content
     * @param array  $params
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function patch($path, array $content, array $params = [])
    {
        return $this->sendRequest($path, 'PATCH', $params, $content);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param string $path
     * @param array  $content
     * @param array  $params
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function post($path, array $content, array $params = [])
    {
        return $this->sendRequest($path, 'POST', $params, $content);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param string $path
     * @param array  $content
     * @param array  $params
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function put($path, array $content, array $params = [])
    {
        return $this->sendRequest($path, 'PUT', $params, $content);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * @param string     $path
     * @param array      $method
     * @param array      $params
     * @param array|null $content
     *
     * @return object
     * @throws ApiResponseErrorException
     */
    protected function sendRequest($path, $method, array $params = [], array $content = null)
    {
        $request = new ApiRequest($this->assembleUri($path, $params), $method);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $defaults = isset($this->defaultServerVars) ? $this->defaultServerVars : [];
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $request->setServer(array_merge($defaults ?: [], ['CONTENT_TYPE' => 'application/json']));
        if ($content !== null) {
            $request->setContent(json_encode($content));
        }
        $this->client->requestFromRequest($request);

        return $this->getJsonForLastRequest($path, $method);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }


    /**
     * @param string $path
     * @param array  $params
     *
     * @return string
     */
    private function assembleUri($path, array $params = [])
    {
        $uri = $path;
        if ($params) {

            $uri = $path . '?' . http_build_query($params);
        }

        return $uri;
    }

    /**
     * @param string $fullPath
     * @param string $method
     *
     * @return object|null
     * @throws ApiResponseErrorException
     */
    private function getJsonForLastRequest($fullPath, $method)
    {
        $method = strtolower($method);
        $response = $this->client->getResponse();
        $responseContent = $response->getContent();
        $data = json_decode($responseContent);

        if ($response->getStatusCode() !== 204) {
            static $errors = [
                JSON_ERROR_NONE           => 'No error',
                JSON_ERROR_DEPTH          => 'Maximum stack depth exceeded',
                JSON_ERROR_STATE_MISMATCH => 'State mismatch (invalid or malformed JSON)',
                JSON_ERROR_CTRL_CHAR      => 'Control character error, possibly incorrectly encoded',
                JSON_ERROR_SYNTAX         => 'Syntax error',
                JSON_ERROR_UTF8           => 'Malformed UTF-8 characters, possibly incorrectly encoded'
            ];
            $error = json_last_error();
            $jsonErrorMessage = isset($errors[$error]) ? $errors[$error] : 'Unknown error';
            $this->assertSame(
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                JSON_ERROR_NONE,
                json_last_error(),
                "Not valid JSON: " . $jsonErrorMessage . "(" . var_export($responseContent, true) . ")"
            );
        }

        if (substr($response->getStatusCode(), 0, 1) != '2') {
            if (!isset($this->validateErrorResponse) || $this->validateErrorResponse) {
class MyClass { }

$x = new MyClass();
$x->foo = true;
                $this->validateResponse($response->getStatusCode(), $response, $method, $fullPath, $data);
            }
            // This throws an exception so that tests can catch it when it is expected
            throw new ApiResponseErrorException($data, $response->getStatusCode());
        }

        $this->validateResponse($response->getStatusCode(), $response, $method, $fullPath, $data);

        return $data;
    }

    /**
     * @param          $code
     * @param Response $response
     * @param string   $method
     * @param string   $fullPath
     * @param mixed    $data
     */
    private function validateResponse($code, $response, $method, $fullPath, $data)
    {
        $request = $this->client->getRequest();
        if (!self::$schemaManager->hasPath(['paths', $request->get('_swagger_path'), $method, 'responses', $code])) {
            if ($code === 404) {
                return;
            }
            throw new \UnexpectedValueException(
                "There is no $code response definition for {$request->get('_swagger_path')}:$method. "
            );
        }
        $headers = [];

        foreach ($response->headers->all() as $key => $values) {
            $headers[str_replace(' ', '-', ucwords(str_replace('-', ' ', $key)))] = $values[0];
        }
        $this->assertResponseHeadersMatch($headers, self::$schemaManager, $fullPath, $method, $code);
        $this->assertResponseBodyMatch($data, self::$schemaManager, $fullPath, $method, $code);
    }
}


1			<?php
2			/*
3			* This file is part of the KleijnWeb\SwaggerBundle package.
4			*
5			* For the full copyright and license information, please view the LICENSE
6			* file that was distributed with this source code.
7			*/
8
9			namespace KleijnWeb\SwaggerBundle\Test;
10
11			use FR3D\SwaggerAssertions\PhpUnit\AssertsTrait;
12			use FR3D\SwaggerAssertions\SchemaManager;
13			use JsonSchema\Validator;
14			use KleijnWeb\SwaggerBundle\Document\DocumentRepository;
15			use KleijnWeb\SwaggerBundle\Document\SwaggerDocument;
16			use org\bovigo\vfs\vfsStream;
17			use org\bovigo\vfs\vfsStreamDirectory;
18			use org\bovigo\vfs\vfsStreamWrapper;
19			use Symfony\Component\HttpFoundation\Request;
20			use Symfony\Component\HttpFoundation\Response;
21			use Symfony\Component\Yaml\Yaml;
22
23			/**
24			* @author John Kleijn <[email protected]>
25			*/
26			trait ApiTestCase
27			{
28			use AssertsTrait;
29
30			/**
31			* @var SchemaManager
32			*/
33			protected static $schemaManager;
34
35			/**
36			* @var SwaggerDocument
37			*/
38			protected static $document;
39
40			/**
41			* @var ApiTestClient
42			*/
43			protected $client;
44
45			/**
46			* PHPUnit cannot add this to code coverage
47			*
48			* @codeCoverageIgnore
49			*
50			* @param $swaggerPath
51			*
52			* @throws \InvalidArgumentException
53			* @throws \org\bovigo\vfs\vfsStreamException
54			*/
55			public static function initSchemaManager($swaggerPath)
56			{
57			$validator = new Validator();
58			$validator->check(
59			json_decode(json_encode(Yaml::parse(file_get_contents($swaggerPath)))),
60			json_decode(file_get_contents(__DIR__ . '/../../assets/swagger-schema.json'))
61			);
62
63			if (!$validator->isValid()) {
64			throw new \InvalidArgumentException(
65			"Swagger '$swaggerPath' not valid"
66			);
67			}
68
69			vfsStreamWrapper::register();
70			vfsStreamWrapper::setRoot(new vfsStreamDirectory('root'));
71
72			file_put_contents(
73			vfsStream::url('root') . '/swagger.json',
74			json_encode(Yaml::parse(file_get_contents($swaggerPath)))
75			);
76
77			self::$schemaManager = new SchemaManager(vfsStream::url('root') . '/swagger.json');
78			$repository = new DocumentRepository(dirname($swaggerPath));
79			self::$document = $repository->get(basename($swaggerPath));
80			}
81
82			/**
83			* Create a client, booting the kernel using SYMFONY_ENV = $this->env
84			*/
85			protected function setUp()
86			{
87			$this->client = static::createClient(['environment' => $this->env ?: 'test', 'debug' => true]);
			0 ignored issues – show Bug introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report The property `env` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
88
89			parent::setUp();
90			}
91
92
93			/**
94			* @param string $path
95			* @param array $params
96			*
97			* @return object
98			* @throws ApiResponseErrorException
99			*/
100			protected function get($path, array $params = [])
101			{
102			return $this->sendRequest($path, 'GET', $params);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `'GET'` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
103			}
104
105			/**
106			* @param string $path
107			* @param array $params
108			*
109			* @return object
110			* @throws ApiResponseErrorException
111			*/
112			protected function delete($path, array $params = [])
113			{
114			return $this->sendRequest($path, 'DELETE', $params);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `'DELETE'` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
115			}
116
117			/**
118			* @param string $path
119			* @param array $content
120			* @param array $params
121			*
122			* @return object
123			* @throws ApiResponseErrorException
124			*/
125			protected function patch($path, array $content, array $params = [])
126			{
127			return $this->sendRequest($path, 'PATCH', $params, $content);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `'PATCH'` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
128			}
129
130			/**
131			* @param string $path
132			* @param array $content
133			* @param array $params
134			*
135			* @return object
136			* @throws ApiResponseErrorException
137			*/
138			protected function post($path, array $content, array $params = [])
139			{
140			return $this->sendRequest($path, 'POST', $params, $content);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `'POST'` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
141			}
142
143			/**
144			* @param string $path
145			* @param array $content
146			* @param array $params
147			*
148			* @return object
149			* @throws ApiResponseErrorException
150			*/
151			protected function put($path, array $content, array $params = [])
152			{
153			return $this->sendRequest($path, 'PUT', $params, $content);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `'PUT'` is of type `string`, but the function expects a `array`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
154			}
155
156			/**
157			* @param string $path
158			* @param array $method
159			* @param array $params
160			* @param array\|null $content
161			*
162			* @return object
163			* @throws ApiResponseErrorException
164			*/
165			protected function sendRequest($path, $method, array $params = [], array $content = null)
166			{
167			$request = new ApiRequest($this->assembleUri($path, $params), $method);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `$method` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
168			$defaults = isset($this->defaultServerVars) ? $this->defaultServerVars : [];
			0 ignored issues – show Bug introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report The property `defaultServerVars` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
169			$request->setServer(array_merge($defaults ?: [], ['CONTENT_TYPE' => 'application/json']));
170			if ($content !== null) {
171			$request->setContent(json_encode($content));
172			}
173			$this->client->requestFromRequest($request);
174
175			return $this->getJsonForLastRequest($path, $method);
			0 ignored issues – show Documentation introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report `$method` is of type `array`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
176			}
177
178
179			/**
180			* @param string $path
181			* @param array $params
182			*
183			* @return string
184			*/
185			private function assembleUri($path, array $params = [])
186			{
187			$uri = $path;
188			if ($params) {
			0 ignored issues – show Bug Best Practice introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report The expression `$params` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
189			$uri = $path . '?' . http_build_query($params);
190			}
191
192			return $uri;
193			}
194
195			/**
196			* @param string $fullPath
197			* @param string $method
198			*
199			* @return object\|null
200			* @throws ApiResponseErrorException
201			*/
202			private function getJsonForLastRequest($fullPath, $method)
203			{
204			$method = strtolower($method);
205			$response = $this->client->getResponse();
206			$responseContent = $response->getContent();
207			$data = json_decode($responseContent);
208
209			if ($response->getStatusCode() !== 204) {
210			static $errors = [
211			JSON_ERROR_NONE => 'No error',
212			JSON_ERROR_DEPTH => 'Maximum stack depth exceeded',
213			JSON_ERROR_STATE_MISMATCH => 'State mismatch (invalid or malformed JSON)',
214			JSON_ERROR_CTRL_CHAR => 'Control character error, possibly incorrectly encoded',
215			JSON_ERROR_SYNTAX => 'Syntax error',
216			JSON_ERROR_UTF8 => 'Malformed UTF-8 characters, possibly incorrectly encoded'
217			];
218			$error = json_last_error();
219			$jsonErrorMessage = isset($errors[$error]) ? $errors[$error] : 'Unknown error';
220			$this->assertSame(
			0 ignored issues – show Bug introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report It seems like `assertSame()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
221			JSON_ERROR_NONE,
222			json_last_error(),
223			"Not valid JSON: " . $jsonErrorMessage . "(" . var_export($responseContent, true) . ")"
224			);
225			}
226
227			if (substr($response->getStatusCode(), 0, 1) != '2') {
228			if (!isset($this->validateErrorResponse) \|\| $this->validateErrorResponse) {
			0 ignored issues – show Bug introduced 2016-02-04 19:12 UTC by Report Bug Copy Issue Report The property `validateErrorResponse` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
229			$this->validateResponse($response->getStatusCode(), $response, $method, $fullPath, $data);
230			}
231			// This throws an exception so that tests can catch it when it is expected
232			throw new ApiResponseErrorException($data, $response->getStatusCode());
233			}
234
235			$this->validateResponse($response->getStatusCode(), $response, $method, $fullPath, $data);
236
237			return $data;
238			}
239
240			/**
241			* @param $code
242			* @param Response $response
243			* @param string $method
244			* @param string $fullPath
245			* @param mixed $data
246			*/
247			private function validateResponse($code, $response, $method, $fullPath, $data)
248			{
249			$request = $this->client->getRequest();
250			if (!self::$schemaManager->hasPath(['paths', $request->get('_swagger_path'), $method, 'responses', $code])) {
251			if ($code === 404) {
252			return;
253			}
254			throw new \UnexpectedValueException(
255			"There is no $code response definition for {$request->get('_swagger_path')}:$method. "
256			);
257			}
258			$headers = [];
259
260			foreach ($response->headers->all() as $key => $values) {
261			$headers[str_replace(' ', '-', ucwords(str_replace('-', ' ', $key)))] = $values[0];
262			}
263			$this->assertResponseHeadersMatch($headers, self::$schemaManager, $fullPath, $method, $code);
264			$this->assertResponseBodyMatch($data, self::$schemaManager, $fullPath, $method, $code);
265			}
266			}
267

kleijnweb / swagger-bundle

Pull Request — master (#52)

ApiTestCase::patch() A

Complexity

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Duplication

Importance

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