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How to use check method of CallPrediction class

Best Prophecy code snippet using CallPrediction.check

MethodProphecy.php

Source:MethodProphecy.php

...25    private $methodName;26    private $argumentsWildcard;27    private $promise;28    private $prediction;29    private $checkedPredictions = array();30    private $bound = false;31    /**32     * Initializes method prophecy.33     *34     * @param ObjectProphecy                        $objectProphecy35     * @param string                                $methodName36     * @param null|Argument\ArgumentsWildcard|array $arguments37     *38     * @throws \Prophecy\Exception\Doubler\MethodNotFoundException If method not found39     */40    public function __construct(ObjectProphecy $objectProphecy, $methodName, $arguments = null)41    {42        $double = $objectProphecy->reveal();43        if (!method_exists($double, $methodName)) {44            throw new MethodNotFoundException(sprintf(45                'Method `%s::%s()` is not defined.', get_class($double), $methodName46            ), get_class($double), $methodName);47        }48        $this->objectProphecy = $objectProphecy;49        $this->methodName     = $methodName;50        $reflectedMethod = new \ReflectionMethod($double, $methodName);51        if ($reflectedMethod->isFinal()) {52            throw new MethodProphecyException(sprintf(53                "Can not add prophecy for a method `%s::%s()`\n".54                "as it is a final method.",55                get_class($double),56                $methodName57            ), $this);58        }59        if (null !== $arguments) {60            $this->withArguments($arguments);61        }62    }63    /**64     * Sets argument wildcard.65     *66     * @param array|Argument\ArgumentsWildcard $arguments67     *68     * @return $this69     *70     * @throws \Prophecy\Exception\InvalidArgumentException71     */72    public function withArguments($arguments)73    {74        if (is_array($arguments)) {75            $arguments = new Argument\ArgumentsWildcard($arguments);76        }77        if (!$arguments instanceof Argument\ArgumentsWildcard) {78            throw new InvalidArgumentException(sprintf(79                "Either an array or an instance of ArgumentsWildcard expected as\n".80                'a `MethodProphecy::withArguments()` argument, but got %s.',81                gettype($arguments)82            ));83        }84        $this->argumentsWildcard = $arguments;85        return $this;86    }87    /**88     * Sets custom promise to the prophecy.89     *90     * @param callable|Promise\PromiseInterface $promise91     *92     * @return $this93     *94     * @throws \Prophecy\Exception\InvalidArgumentException95     */96    public function will($promise)97    {98        if (is_callable($promise)) {99            $promise = new Promise\CallbackPromise($promise);100        }101        if (!$promise instanceof Promise\PromiseInterface) {102            throw new InvalidArgumentException(sprintf(103                'Expected callable or instance of PromiseInterface, but got %s.',104                gettype($promise)105            ));106        }107        $this->bindToObjectProphecy();108        $this->promise = $promise;109        return $this;110    }111    /**112     * Sets return promise to the prophecy.113     *114     * @see Prophecy\Promise\ReturnPromise115     *116     * @return $this117     */118    public function willReturn()119    {120        return $this->will(new Promise\ReturnPromise(func_get_args()));121    }122    /**123     * Sets return argument promise to the prophecy.124     *125     * @see Prophecy\Promise\ReturnArgumentPromise126     *127     * @return $this128     */129    public function willReturnArgument()130    {131        return $this->will(new Promise\ReturnArgumentPromise);132    }133    /**134     * Sets throw promise to the prophecy.135     *136     * @see Prophecy\Promise\ThrowPromise137     *138     * @param string|\Exception $exception Exception class or instance139     *140     * @return $this141     */142    public function willThrow($exception)143    {144        return $this->will(new Promise\ThrowPromise($exception));145    }146    /**147     * Sets custom prediction to the prophecy.148     *149     * @param callable|Prediction\PredictionInterface $prediction150     *151     * @return $this152     *153     * @throws \Prophecy\Exception\InvalidArgumentException154     */155    public function should($prediction)156    {157        if (is_callable($prediction)) {158            $prediction = new Prediction\CallbackPrediction($prediction);159        }160        if (!$prediction instanceof Prediction\PredictionInterface) {161            throw new InvalidArgumentException(sprintf(162                'Expected callable or instance of PredictionInterface, but got %s.',163                gettype($prediction)164            ));165        }166        $this->bindToObjectProphecy();167        $this->prediction = $prediction;168        return $this;169    }170    /**171     * Sets call prediction to the prophecy.172     *173     * @see Prophecy\Prediction\CallPrediction174     *175     * @return $this176     */177    public function shouldBeCalled()178    {179        return $this->should(new Prediction\CallPrediction);180    }181    /**182     * Sets no calls prediction to the prophecy.183     *184     * @see Prophecy\Prediction\NoCallsPrediction185     *186     * @return $this187     */188    public function shouldNotBeCalled()189    {190        return $this->should(new Prediction\NoCallsPrediction);191    }192    /**193     * Sets call times prediction to the prophecy.194     *195     * @see Prophecy\Prediction\CallTimesPrediction196     *197     * @param $count198     *199     * @return $this200     */201    public function shouldBeCalledTimes($count)202    {203        return $this->should(new Prediction\CallTimesPrediction($count));204    }205    /**206     * Checks provided prediction immediately.207     *208     * @param callable|Prediction\PredictionInterface $prediction209     *210     * @return $this211     *212     * @throws \Prophecy\Exception\InvalidArgumentException213     */214    public function shouldHave($prediction)215    {216        if (is_callable($prediction)) {217            $prediction = new Prediction\CallbackPrediction($prediction);218        }219        if (!$prediction instanceof Prediction\PredictionInterface) {220            throw new InvalidArgumentException(sprintf(221                'Expected callable or instance of PredictionInterface, but got %s.',222                gettype($prediction)223            ));224        }225        if (null === $this->promise) {226            $this->willReturn();227        }228        $calls = $this->getObjectProphecy()->findProphecyMethodCalls(229            $this->getMethodName(),230            $this->getArgumentsWildcard()231        );232        try {233            $prediction->check($calls, $this->getObjectProphecy(), $this);234            $this->checkedPredictions[] = $prediction;235        } catch (\Exception $e) {236            $this->checkedPredictions[] = $prediction;237            throw $e;238        }239        return $this;240    }241    /**242     * Checks call prediction.243     *244     * @see Prophecy\Prediction\CallPrediction245     *246     * @return $this247     */248    public function shouldHaveBeenCalled()249    {250        return $this->shouldHave(new Prediction\CallPrediction);251    }252    /**253     * Checks no calls prediction.254     *255     * @see Prophecy\Prediction\NoCallsPrediction256     *257     * @return $this258     */259    public function shouldNotHaveBeenCalled()260    {261        return $this->shouldHave(new Prediction\NoCallsPrediction);262    }263    /**264     * Checks no calls prediction.265     *266     * @see Prophecy\Prediction\NoCallsPrediction267     * @deprecated268     *269     * @return $this270     */271    public function shouldNotBeenCalled()272    {273        return $this->shouldNotHaveBeenCalled();274    }275    /**276     * Checks call times prediction.277     *278     * @see Prophecy\Prediction\CallTimesPrediction279     *280     * @param int $count281     *282     * @return $this283     */284    public function shouldHaveBeenCalledTimes($count)285    {286        return $this->shouldHave(new Prediction\CallTimesPrediction($count));287    }288    /**289     * Checks currently registered [with should(...)] prediction.290     */291    public function checkPrediction()292    {293        if (null === $this->prediction) {294            return;295        }296        $this->shouldHave($this->prediction);297    }298    /**299     * Returns currently registered promise.300     *301     * @return null|Promise\PromiseInterface302     */303    public function getPromise()304    {305        return $this->promise;306    }307    /**308     * Returns currently registered prediction.309     *310     * @return null|Prediction\PredictionInterface311     */312    public function getPrediction()313    {314        return $this->prediction;315    }316    /**317     * Returns predictions that were checked on this object.318     *319     * @return PredictionInterface[]320     */321    public function getCheckedPredictions()322    {323        return $this->checkedPredictions;324    }325    /**326     * Returns object prophecy this method prophecy is tied to.327     *328     * @return ObjectProphecy329     */330    public function getObjectProphecy()331    {332        return $this->objectProphecy;333    }334    /**335     * Returns method name.336     *337     * @return string...

Uses.php

Source:Uses.php

1 here assigns `CallPrediction` to our method prophecy.2Predictions are a delayed behavior check for your prophecies. You see, during the entire lifetime3of your doubles, Prophecy records every single call you're making against it inside your4code. After that, Prophecy can use this collected information to check if it matches defined5predictions. You can assign predictions to method prophecies using the6`MethodProphecy::should(PredictionInterface $prediction)` method. As a matter of fact,7the `shouldBeCalled()` method we used earlier is just a shortcut to:8```php9$entityManager->flush()->should(new Prophecy\Prediction\CallPrediction());10```11It checks if your method of interest (that matches both the method name and the arguments wildcard)12was called 1 or more times. If the prediction failed then it throws an exception. When does this13check happen? Whenever you call `checkPredictions()` on the main Prophet object:14```php15$prophet->checkPredictions();16```17In PHPUnit, you would want to put this call into the `tearDown()` method. If no predictions18are defined, it would do nothing. So it won't harm to call it after every test.19There are plenty more predictions you can play with:20- `CallPrediction` or `shouldBeCalled()` - checks that the method has been called 1 or more times21- `NoCallsPrediction` or `shouldNotBeCalled()` - checks that the method has not been called22- `CallTimesPrediction` or `shouldBeCalledTimes($count)` - checks that the method has been called23  `$count` times24- `CallbackPrediction` or `should($callback)` - checks the method against your own custom callback25Of course, you can always create your own custom prediction any time by implementing26`PredictionInterface`.27### Spies28The last bit of awesomeness in Prophecy is out-of-the-box spies support. As I said in the previous29section, Prophecy records every call made during the double's entire lifetime. This means30you don't need to record predictions in order to check them. You can also do it31manually by using the `MethodProphecy::shouldHave(PredictionInterface $prediction)` method:32```php33$em = $prophet->prophesize('Doctrine...

check

Using AI Code Generation

1$callPrediction = new CallPrediction();2$callPrediction->check();3$callPrediction = new CallPrediction();4$callPrediction->check();5$callPrediction = new CallPrediction();6$callPrediction->check();7$callPrediction = new CallPrediction();8$callPrediction->check();9$callPrediction = new CallPrediction();10$callPrediction->check();11$callPrediction = new CallPrediction();12$callPrediction->check();13$callPrediction = new CallPrediction();14$callPrediction->check();15$callPrediction = new CallPrediction();16$callPrediction->check();17$callPrediction = new CallPrediction();18$callPrediction->check();19$callPrediction = new CallPrediction();20$callPrediction->check();21$callPrediction = new CallPrediction();22$callPrediction->check();23$callPrediction = new CallPrediction();24$callPrediction->check();25$callPrediction = new CallPrediction();26$callPrediction->check();27$callPrediction = new CallPrediction();28$callPrediction->check();29$callPrediction = new CallPrediction();30$callPrediction->check();31$callPrediction = new CallPrediction();32$callPrediction->check();

check

Using AI Code Generation

1$callpred = new CallPrediction();2if($callpred->check('9999999999'))3{4 echo "valid";5}6{7 echo "invalid";8}

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