Expectation::andReturns() - Code Metrics - Inspection of "WIP ->allows() and ->expects() syntax" - padraic/mockery - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#668)

by Dave

created 2017-01-19 07:50 UTC

Expectation::andReturns() A

↳ Parent: Expectation

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	1
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	1
cts	1
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php
/**
 * Mockery
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://github.com/padraic/mockery/blob/master/LICENSE
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to [email protected] so we can send you a copy immediately.
 *
 * @category   Mockery
 * @package    Mockery
 * @copyright  Copyright (c) 2010 Pádraic Brady (http://blog.astrumfutura.com)
 * @license    http://github.com/padraic/mockery/blob/master/LICENSE New BSD License
 */

namespace Mockery;

use Closure;
use Mockery\Matcher\MultiArgumentClosure;

class Expectation implements ExpectationInterface
{
    /**
     * Mock object to which this expectation belongs
     *
     * @var object
     */
    protected $_mock = null;

    /**
     * Method name
     *
     * @var string
     */
    protected $_name = null;

    /**
     * Arguments expected by this expectation
     *
     * @var array
     */
    protected $_expectedArgs = array();

    /**
     * Count validator store
     *
     * @var array
     */
    protected $_countValidators = array();

    /**
     * The count validator class to use
     *
     * @var string
     */
    protected $_countValidatorClass = 'Mockery\CountValidator\Exact';

    /**
     * Actual count of calls to this expectation
     *
     * @var int
     */
    protected $_actualCount = 0;

    /**
     * Value to return from this expectation
     *
     * @var mixed
     */
    protected $_returnValue = null;

    /**
     * Array of return values as a queue for multiple return sequence
     *
     * @var array
     */
    protected $_returnQueue = array();

    /**
     * Array of closures executed with given arguments to generate a result
     * to be returned
     *
     * @var array
     */
    protected $_closureQueue = array();

    /**
     * Array of values to be set when this expectation matches
     *
     * @var array
     */
    protected $_setQueue = array();

    /**
     * Integer representing the call order of this expectation
     *
     * @var int
     */
    protected $_orderNumber = null;

    /**
     * Integer representing the call order of this expectation on a global basis
     *
     * @var int
     */
    protected $_globalOrderNumber = null;

    /**
     * Flag indicating that an exception is expected to be throw (not returned)
     *
     * @var bool
     */
    protected $_throw = false;

    /**
     * Flag indicating whether the order of calling is determined locally or
     * globally
     *
     * @var bool
     */
    protected $_globally = false;

    /**
     * Flag indicating we expect no arguments
     *
     * @var bool
     */
    protected $_noArgsExpectation = false;

    /**
     * Flag indicating if the return value should be obtained from the original
     * class method instead of returning predefined values from the return queue
     *
     * @var bool
     */
    protected $_passthru = false;

    /**
     * Constructor
     *
     * @param \Mockery\MockInterface $mock
     * @param string $name
     */
    public function __construct(\Mockery\MockInterface $mock, $name)
    {
        $this->_mock = $mock;
        $this->_name = $name;
    }

    /**
     * Return a string with the method name and arguments formatted
     *
     * @param string $name Name of the expected method
     * @param array $args List of arguments to the method
     * @return string
     */
    public function __toString()
    {
        return \Mockery::formatArgs($this->_name, $this->_expectedArgs);
    }

    /**
     * Verify the current call, i.e. that the given arguments match those
     * of this expectation
     *
     * @param array $args
     * @return mixed
     */
    public function verifyCall(array $args)
    {
        $this->validateOrder();
        $this->_actualCount++;
        if (true === $this->_passthru) {
            return $this->_mock->mockery_callSubjectMethod($this->_name, $args);
        }
        $return = $this->_getReturnValue($args);
        if ($return instanceof \Exception && $this->_throw === true) {
            throw $return;
        }
        $this->_setValues();
        return $return;
    }

    /**
     * Sets public properties with queued values to the mock object
     *
     * @param array $args
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     * @return mixed
     */
    protected function _setValues()
    {
        foreach ($this->_setQueue as $name => &$values) {
            if (count($values) > 0) {
                $value = array_shift($values);
                $this->_mock->{$name} = $value;
            }
        }
    }

    /**
     * Fetch the return value for the matching args
     *
     * @param array $args
     * @return mixed
     */
    protected function _getReturnValue(array $args)
    {
        if (count($this->_closureQueue) > 1) {
            return call_user_func_array(array_shift($this->_closureQueue), $args);
        } elseif (count($this->_closureQueue) > 0) {
            return call_user_func_array(current($this->_closureQueue), $args);
        } elseif (count($this->_returnQueue) > 1) {
            return array_shift($this->_returnQueue);
        } elseif (count($this->_returnQueue) > 0) {
            return current($this->_returnQueue);
        }

        return $this->_mock->mockery_returnValueForMethod($this->_name);
    }

    /**
     * Checks if this expectation is eligible for additional calls
     *
     * @return bool
     */
    public function isEligible()
    {
        foreach ($this->_countValidators as $validator) {
            if (!$validator->isEligible($this->_actualCount)) {
                return false;
            }
        }
        return true;
    }

    /**
     * Check if there is a constraint on call count
     *
     * @return bool
     */
    public function isCallCountConstrained()
    {
        return (count($this->_countValidators) > 0);
    }

    /**
     * Verify call order
     *
     * @return void
     */
    public function validateOrder()
    {
        if ($this->_orderNumber) {
            $this->_mock->mockery_validateOrder((string) $this, $this->_orderNumber, $this->_mock);
        }
        if ($this->_globalOrderNumber) {
            $this->_mock->mockery_getContainer()
                ->mockery_validateOrder((string) $this, $this->_globalOrderNumber, $this->_mock);
        }
    }

    /**
     * Verify this expectation
     *
     * @return bool
     */
    public function verify()
    {
        foreach ($this->_countValidators as $validator) {
            $validator->validate($this->_actualCount);
        }
    }

    /**
     * Check if the registered expectation is a MultiArgumentClosureExpectation.
     * @return bool
     */
    private function isMultiArgumentClosureExpectation()
    {
        return (count($this->_expectedArgs) === 1 && ($this->_expectedArgs[0] instanceof \Mockery\Matcher\MultiArgumentClosure));
    }

    /**
     * Check if passed arguments match an argument expectation
     *
     * @param array $args
     * @return bool
     */
    public function matchArgs(array $args)
    {
        if (empty($this->_expectedArgs) && !$this->_noArgsExpectation) {
            return true;
        }
        if ($this->isMultiArgumentClosureExpectation()) {
            return $this->_matchArg($this->_expectedArgs[0], $args);
        }
        $argCount = count($args);
        if ($argCount !== count($this->_expectedArgs)) {
            return false;
        }
        for ($i=0; $i<$argCount; $i++) {
            $param =& $args[$i];
            if (!$this->_matchArg($this->_expectedArgs[$i], $param)) {
                return false;
            }
        }

        return true;
    }

    /**
     * Check if passed argument matches an argument expectation
     *
     * @param mixed $expected
     * @param mixed &$actual
     * @return bool
     */
    protected function _matchArg($expected, &$actual)
    {
        if ($expected === $actual) {
            return true;
        }
        if (!is_object($expected) && !is_object($actual) && $expected == $actual) {
            return true;
        }
        if (is_string($expected) && !is_array($actual) && !is_object($actual)) {
            # push/pop an error handler here to to make sure no error/exception thrown if $expected is not a regex
            set_error_handler(function () {
            });
            $result = preg_match($expected, (string) $actual);
            restore_error_handler();

            if ($result) {
                return true;
            }
        }
        if (is_string($expected) && is_object($actual)) {
            $result = $actual instanceof $expected;
            if ($result) {
                return true;
            }
        }
        if ($expected instanceof \Mockery\Matcher\MatcherAbstract) {
            return $expected->match($actual);
        }
        if ($expected instanceof \Hamcrest\Matcher || $expected instanceof \Hamcrest_Matcher) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            return $expected->matches($actual);
        }
        return false;
    }

    /**
     * Expected argument setter for the expectation
     *
     * @param mixed ...
     * @return self
     */
    public function with()
    {
        return $this->withArgs(func_get_args());
    }

    /**
     * Expected arguments for the expectation passed as an array
     *
     * @param array $arguments
     * @return self
     */
    private function withArgsInArray(array $arguments)
    {
        if (empty($arguments)) {
            return $this->withNoArgs();
        }
        $this->_expectedArgs = $arguments;
        $this->_noArgsExpectation = false;
        return $this;
    }

    /**
     * Expected arguments have to be matched by the given closure.
     *
     * @param Closure $closure
     * @return self
     */
    private function withArgsMatchedByClosure(Closure $closure)
    {
        $this->_expectedArgs = [new MultiArgumentClosure($closure)];
        $this->_noArgsExpectation = false;
        return $this;
    }

    /**
     * Expected arguments for the expectation passed as an array or a closure that matches each passed argument on
     * each function call.
     *
     * @param array|Closure $argsOrClosure
     * @return self
     */
    public function withArgs($argsOrClosure)
    {
        if (is_array($argsOrClosure)) {
            $this->withArgsInArray($argsOrClosure);
        } elseif ($argsOrClosure instanceof Closure) {
            $this->withArgsMatchedByClosure($argsOrClosure);
        } else {
            throw new \InvalidArgumentException(sprintf('Call to %s with an invalid argument (%s), only array and '.
                'closure are allowed', __METHOD__, $argsOrClosure));
        }
        return $this;
    }

    /**
     * Set with() as no arguments expected
     *
     * @return self
     */
    public function withNoArgs()
    {
        $this->_noArgsExpectation = true;
        $this->_expectedArgs = [];
        return $this;
    }

    /**
     * Set expectation that any arguments are acceptable
     *
     * @return self
     */
    public function withAnyArgs()
    {
        $this->_expectedArgs = array();
        return $this;
    }

    /**
     * Set a return value, or sequential queue of return values
     *
     * @param mixed ...
     * @return self
     */
    public function andReturn()
    {
        $this->_returnQueue = func_get_args();
        return $this;
    }

    /**
     * Set a return value, or sequential queue of return values
     *
     * @param mixed ...
     * @return self
     */
    public function andReturns()
    {
        return call_user_func_array([$this, 'andReturn'], func_get_args());
    }

    /**
     * Return this mock, like a fluent interface
     *
     * @return self
     */
    public function andReturnSelf()
    {
        return $this->andReturn($this->_mock);
    }

    /**
     * Set a sequential queue of return values with an array
     *
     * @param array $values
     * @return self
     */
    public function andReturnValues(array $values)
    {
        call_user_func_array(array($this, 'andReturn'), $values);
        return $this;
    }

    /**
     * Set a closure or sequence of closures with which to generate return
     * values. The arguments passed to the expected method are passed to the
     * closures as parameters.
     *
     * @param callable ...
     * @return self
     */
    public function andReturnUsing()
    {
        $this->_closureQueue = func_get_args();
        return $this;
    }

    /**
     * Return a self-returning black hole object.
     *
     * @return self
     */
    public function andReturnUndefined()
    {
        $this->andReturn(new \Mockery\Undefined);
        return $this;
    }

    /**
     * Return null. This is merely a language construct for Mock describing.
     *
     * @return self
     */
    public function andReturnNull()
    {
        return $this;
    }

    public function andReturnFalse()
    {
        return $this->andReturn(false);
    }

    public function andReturnTrue()
    {
        return $this->andReturn(true);
    }

    /**
     * Set Exception class and arguments to that class to be thrown
     *
     * @param string|\Exception $exception
     * @param string $message
     * @param int $code
     * @param \Exception $previous
     * @return self
     */
    public function andThrow($exception, $message = '', $code = 0, \Exception $previous = null)
    {
        $this->_throw = true;
        if (is_object($exception)) {
            $this->andReturn($exception);
        } else {
            $this->andReturn(new $exception($message, $code, $previous));
        }
        return $this;
    }

    /**
     * Set Exception classes to be thrown
     *
     * @param array $exceptions
     * @return self
     */
    public function andThrowExceptions(array $exceptions)
    {
        $this->_throw = true;
        foreach ($exceptions as $exception) {
            if (!is_object($exception)) {
                throw new Exception('You must pass an array of exception objects to andThrowExceptions');
            }
        }
        return $this->andReturnValues($exceptions);
    }

    /**
     * Register values to be set to a public property each time this expectation occurs
     *
     * @param string $name
     * @param mixed $value
     * @return self
     */
    public function andSet($name, $value)
    {
        $values = func_get_args();
        array_shift($values);
        $this->_setQueue[$name] = $values;
        return $this;
    }

    /**
     * Alias to andSet(). Allows the natural English construct
     * - set('foo', 'bar')->andReturn('bar')
     *
     * @param string $name
     * @param mixed $value
     * @return self
     */
    public function set($name, $value)
    {
        return call_user_func_array(array($this, 'andSet'), func_get_args());
    }

    /**
     * Indicates this expectation should occur zero or more times
     *
     * @return self
     */
    public function zeroOrMoreTimes()
    {
        $this->atLeast()->never();
    }

    /**
     * Indicates the number of times this expectation should occur
     *
     * @param int $limit
     * @throws InvalidArgumentException
     * @return self
     */
    public function times($limit = null)
    {
        if (is_null($limit)) {
            return $this;
        }
        if (!is_int($limit)) {
            throw new \InvalidArgumentException('The passed Times limit should be an integer value');
        }
        $this->_countValidators[] = new $this->_countValidatorClass($this, $limit);
        $this->_countValidatorClass = 'Mockery\CountValidator\Exact';
        return $this;
    }

    /**
     * Indicates that this expectation is never expected to be called
     *
     * @return self
     */
    public function never()
    {
        return $this->times(0);
    }

    /**
     * Indicates that this expectation is expected exactly once
     *
     * @return self
     */
    public function once()
    {
        return $this->times(1);
    }

    /**
     * Indicates that this expectation is expected exactly twice
     *
     * @return self
     */
    public function twice()
    {
        return $this->times(2);
    }

    /**
     * Sets next count validator to the AtLeast instance
     *
     * @return self
     */
    public function atLeast()
    {
        $this->_countValidatorClass = 'Mockery\CountValidator\AtLeast';
        return $this;
    }

    /**
     * Sets next count validator to the AtMost instance
     *
     * @return self
     */
    public function atMost()
    {
        $this->_countValidatorClass = 'Mockery\CountValidator\AtMost';
        return $this;
    }

    /**
     * Shorthand for setting minimum and maximum constraints on call counts
     *
     * @param int $minimum
     * @param int $maximum
     */
    public function between($minimum, $maximum)
    {
        return $this->atLeast()->times($minimum)->atMost()->times($maximum);
    }

    /**
     * Indicates that this expectation must be called in a specific given order
     *
     * @param string $group Name of the ordered group
     * @return self
     */
    public function ordered($group = null)
    {
        if ($this->_globally) {
            $this->_globalOrderNumber = $this->_defineOrdered($group, $this->_mock->mockery_getContainer());
        } else {
            $this->_orderNumber = $this->_defineOrdered($group, $this->_mock);
        }
        $this->_globally = false;
        return $this;
    }

    /**
     * Indicates call order should apply globally
     *
     * @return self
     */
    public function globally()
    {
        $this->_globally = true;
        return $this;
    }

    /**
     * Setup the ordering tracking on the mock or mock container
     *
     * @param string $group
     * @param object $ordering
     * @return int
     */
    protected function _defineOrdered($group, $ordering)
    {
        $groups = $ordering->mockery_getGroups();
        if (is_null($group)) {
            $result = $ordering->mockery_allocateOrder();
        } elseif (isset($groups[$group])) {
            $result = $groups[$group];
        } else {
            $result = $ordering->mockery_allocateOrder();
            $ordering->mockery_setGroup($group, $result);
        }
        return $result;
    }

    /**
     * Return order number
     *
     * @return int
     */
    public function getOrderNumber()
    {
        return $this->_orderNumber;
    }

    /**
     * Mark this expectation as being a default
     *
     * @return self
     */
    public function byDefault()
    {
        $director = $this->_mock->mockery_getExpectationsFor($this->_name);
        if (!empty($director)) {
            $director->makeExpectationDefault($this);
        }
        return $this;
    }

    /**
     * Return the parent mock of the expectation
     *
     * @return \Mockery\MockInterface
     */
    public function getMock()
    {
        return $this->_mock;
    }

    /**
     * Flag this expectation as calling the original class method with the
     * any provided arguments instead of using a return value queue.
     *
     * @return self
     */
    public function passthru()
    {
        if ($this->_mock instanceof Mock) {
            throw new Exception(
                'Mock Objects not created from a loaded/existing class are '
                . 'incapable of passing method calls through to a parent class'
            );
        }
        $this->_passthru = true;
        return $this;
    }

    /**
     * Cloning logic
     *
     */
    public function __clone()
    {
        $newValidators = array();
        $countValidators = $this->_countValidators;
        foreach ($countValidators as $validator) {
            $newValidators[] = clone $validator;
        }
        $this->_countValidators = $newValidators;
    }

    public function getName()
    {
        return $this->_name;
    }
}


Pull Request — master (#668)

Expectation::andReturns() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing dependencies

2. Missing use statement

1		<?php
2		/**
3		* Mockery
4		*
5		* LICENSE
6		*
7		* This source file is subject to the new BSD license that is bundled
8		* with this package in the file LICENSE.txt.
9		* It is also available through the world-wide-web at this URL:
10		* http://github.com/padraic/mockery/blob/master/LICENSE
11		* If you did not receive a copy of the license and are unable to
12		* obtain it through the world-wide-web, please send an email
13		* to [email protected] so we can send you a copy immediately.
14		*
15		* @category Mockery
16		* @package Mockery
17		* @copyright Copyright (c) 2010 Pádraic Brady (http://blog.astrumfutura.com)
18		* @license http://github.com/padraic/mockery/blob/master/LICENSE New BSD License
19		*/
20
21		namespace Mockery;
22
23		use Closure;
24		use Mockery\Matcher\MultiArgumentClosure;
25
26		class Expectation implements ExpectationInterface
27		{
28		/**
29		* Mock object to which this expectation belongs
30		*
31		* @var object
32		*/
33		protected $_mock = null;
34
35		/**
36		* Method name
37		*
38		* @var string
39		*/
40		protected $_name = null;
41
42		/**
43		* Arguments expected by this expectation
44		*
45		* @var array
46		*/
47		protected $_expectedArgs = array();
48
49		/**
50		* Count validator store
51		*
52		* @var array
53		*/
54		protected $_countValidators = array();
55
56		/**
57		* The count validator class to use
58		*
59		* @var string
60		*/
61		protected $_countValidatorClass = 'Mockery\CountValidator\Exact';
62
63		/**
64		* Actual count of calls to this expectation
65		*
66		* @var int
67		*/
68		protected $_actualCount = 0;
69
70		/**
71		* Value to return from this expectation
72		*
73		* @var mixed
74		*/
75		protected $_returnValue = null;
76
77		/**
78		* Array of return values as a queue for multiple return sequence
79		*
80		* @var array
81		*/
82		protected $_returnQueue = array();
83
84		/**
85		* Array of closures executed with given arguments to generate a result
86		* to be returned
87		*
88		* @var array
89		*/
90		protected $_closureQueue = array();
91
92		/**
93		* Array of values to be set when this expectation matches
94		*
95		* @var array
96		*/
97		protected $_setQueue = array();
98
99		/**
100		* Integer representing the call order of this expectation
101		*
102		* @var int
103		*/
104		protected $_orderNumber = null;
105
106		/**
107		* Integer representing the call order of this expectation on a global basis
108		*
109		* @var int
110		*/
111		protected $_globalOrderNumber = null;
112
113		/**
114		* Flag indicating that an exception is expected to be throw (not returned)
115		*
116		* @var bool
117		*/
118		protected $_throw = false;
119
120		/**
121		* Flag indicating whether the order of calling is determined locally or
122		* globally
123		*
124		* @var bool
125		*/
126		protected $_globally = false;
127
128		/**
129		* Flag indicating we expect no arguments
130		*
131		* @var bool
132		*/
133		protected $_noArgsExpectation = false;
134
135		/**
136		* Flag indicating if the return value should be obtained from the original
137		* class method instead of returning predefined values from the return queue
138		*
139		* @var bool
140		*/
141		protected $_passthru = false;
142
143		/**
144		* Constructor
145		*
146		* @param \Mockery\MockInterface $mock
147		* @param string $name
148		*/
149	299	public function __construct(\Mockery\MockInterface $mock, $name)
150		{
151	299	$this->_mock = $mock;
152	299	$this->_name = $name;
153	299	}
154
155		/**
156		* Return a string with the method name and arguments formatted
157		*
158		* @param string $name Name of the expected method
159		* @param array $args List of arguments to the method
160		* @return string
161		*/
162	43	public function __toString()
163		{
164	43	return \Mockery::formatArgs($this->_name, $this->_expectedArgs);
165		}
166
167		/**
168		* Verify the current call, i.e. that the given arguments match those
169		* of this expectation
170		*
171		* @param array $args
172		* @return mixed
173		*/
174	229	public function verifyCall(array $args)
175		{
176	229	$this->validateOrder();
177	229	$this->_actualCount++;
178	229	if (true === $this->_passthru) {
179	3	return $this->_mock->mockery_callSubjectMethod($this->_name, $args);
180		}
181	227	$return = $this->_getReturnValue($args);
182	227	if ($return instanceof \Exception && $this->_throw === true) {
183	7	throw $return;
184		}
185	221	$this->_setValues();
186	221	return $return;
187		}
188
189		/**
190		* Sets public properties with queued values to the mock object
191		*
192		* @param array $args
		0 ignored issues – show Bug introduced 2016-03-01 17:54 UTC by Report Bug Copy Issue Report There is no parameter named `$args`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
193		* @return mixed
194		*/
195	221	protected function _setValues()
196		{
197	221	foreach ($this->_setQueue as $name => &$values) {
198	8	if (count($values) > 0) {
199	8	$value = array_shift($values);
200	8	$this->_mock->{$name} = $value;
201	8	}
202	221	}
203	221	}
204
205		/**
206		* Fetch the return value for the matching args
207		*
208		* @param array $args
209		* @return mixed
210		*/
211	227	protected function _getReturnValue(array $args)
212		{
213	227	if (count($this->_closureQueue) > 1) {
214		return call_user_func_array(array_shift($this->_closureQueue), $args);
215	227	} elseif (count($this->_closureQueue) > 0) {
216	1	return call_user_func_array(current($this->_closureQueue), $args);
217	226	} elseif (count($this->_returnQueue) > 1) {
218	5	return array_shift($this->_returnQueue);
219	225	} elseif (count($this->_returnQueue) > 0) {
220	88	return current($this->_returnQueue);
221		}
222
223	138	return $this->_mock->mockery_returnValueForMethod($this->_name);
224		}
225
226		/**
227		* Checks if this expectation is eligible for additional calls
228		*
229		* @return bool
230		*/
231	267	public function isEligible()
232		{
233	267	foreach ($this->_countValidators as $validator) {
234	138	if (!$validator->isEligible($this->_actualCount)) {
235	22	return false;
236		}
237	264	}
238	264	return true;
239		}
240
241		/**
242		* Check if there is a constraint on call count
243		*
244		* @return bool
245		*/
246		public function isCallCountConstrained()
247		{
248		return (count($this->_countValidators) > 0);
249		}
250
251		/**
252		* Verify call order
253		*
254		* @return void
255		*/
256	229	public function validateOrder()
257		{
258	229	if ($this->_orderNumber) {
259	15	$this->_mock->mockery_validateOrder((string) $this, $this->_orderNumber, $this->_mock);
260	15	}
261	229	if ($this->_globalOrderNumber) {
262	1	$this->_mock->mockery_getContainer()
263	1	->mockery_validateOrder((string) $this, $this->_globalOrderNumber, $this->_mock);
264	1	}
265	229	}
266
267		/**
268		* Verify this expectation
269		*
270		* @return bool
271		*/
272	141	public function verify()
273		{
274	141	foreach ($this->_countValidators as $validator) {
275	119	$validator->validate($this->_actualCount);
276	126	}
277	124	}
278
279		/**
280		* Check if the registered expectation is a MultiArgumentClosureExpectation.
281		* @return bool
282		*/
283	114	private function isMultiArgumentClosureExpectation()
284		{
285	114	return (count($this->_expectedArgs) === 1 && ($this->_expectedArgs[0] instanceof \Mockery\Matcher\MultiArgumentClosure));
286		}
287
288		/**
289		* Check if passed arguments match an argument expectation
290		*
291		* @param array $args
292		* @return bool
293		*/
294	273	public function matchArgs(array $args)
295		{
296	273	if (empty($this->_expectedArgs) && !$this->_noArgsExpectation) {
297	163	return true;
298		}
299	114	if ($this->isMultiArgumentClosureExpectation()) {
300	6	return $this->_matchArg($this->_expectedArgs[0], $args);
301		}
302	108	$argCount = count($args);
303	108	if ($argCount !== count($this->_expectedArgs)) {
304	8	return false;
305		}
306	102	for ($i=0; $i<$argCount; $i++) {
307	100	$param =& $args[$i];
308	100	if (!$this->_matchArg($this->_expectedArgs[$i], $param)) {
309	45	return false;
310		}
311	64	}
312
313	66	return true;
314		}
315
316		/**
317		* Check if passed argument matches an argument expectation
318		*
319		* @param mixed $expected
320		* @param mixed &$actual
321		* @return bool
322		*/
323	106	protected function _matchArg($expected, &$actual)
324		{
325	106	if ($expected === $actual) {
326	28	return true;
327		}
328	90	if (!is_object($expected) && !is_object($actual) && $expected == $actual) {
329		return true;
330		}
331	90	if (is_string($expected) && !is_array($actual) && !is_object($actual)) {
332		# push/pop an error handler here to to make sure no error/exception thrown if $expected is not a regex
333	6	set_error_handler(function () {
334	6	});
335	6	$result = preg_match($expected, (string) $actual);
336	6	restore_error_handler();
337
338	6	if ($result) {
339	3	return true;
340		}
341	3	}
342	89	if (is_string($expected) && is_object($actual)) {
343	1	$result = $actual instanceof $expected;
344	1	if ($result) {
345	1	return true;
346		}
347		}
348	88	if ($expected instanceof \Mockery\Matcher\MatcherAbstract) {
349	67	return $expected->match($actual);
350		}
351	21	if ($expected instanceof \Hamcrest\Matcher \|\| $expected instanceof \Hamcrest_Matcher) {
		0 ignored issues – show Bug introduced 2016-02-02 11:18 UTC by Report Bug Copy Issue Report The class `Hamcrest_Matcher` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
352	3	return $expected->matches($actual);
353		}
354	18	return false;
355		}
356
357		/**
358		* Expected argument setter for the expectation
359		*
360		* @param mixed ...
361		* @return self
362		*/
363	130	public function with()
364		{
365	130	return $this->withArgs(func_get_args());
366		}
367
368		/**
369		* Expected arguments for the expectation passed as an array
370		*
371		* @param array $arguments
372		* @return self
373		*/
374	135	private function withArgsInArray(array $arguments)
375		{
376	135	if (empty($arguments)) {
377	2	return $this->withNoArgs();
378		}
379	133	$this->_expectedArgs = $arguments;
380	133	$this->_noArgsExpectation = false;
381	133	return $this;
382		}
383
384		/**
385		* Expected arguments have to be matched by the given closure.
386		*
387		* @param Closure $closure
388		* @return self
389		*/
390	6	private function withArgsMatchedByClosure(Closure $closure)
391		{
392	6	$this->_expectedArgs = [new MultiArgumentClosure($closure)];
393	6	$this->_noArgsExpectation = false;
394	6	return $this;
395		}
396
397		/**
398		* Expected arguments for the expectation passed as an array or a closure that matches each passed argument on
399		* each function call.
400		*
401		* @param array\|Closure $argsOrClosure
402		* @return self
403		*/
404	142	public function withArgs($argsOrClosure)
405		{
406	142	if (is_array($argsOrClosure)) {
407	135	$this->withArgsInArray($argsOrClosure);
408	142	} elseif ($argsOrClosure instanceof Closure) {
409	6	$this->withArgsMatchedByClosure($argsOrClosure);
410	6	} else {
411	1	throw new \InvalidArgumentException(sprintf('Call to %s with an invalid argument (%s), only array and '.
412	1	'closure are allowed', __METHOD__, $argsOrClosure));
413		}
414	141	return $this;
415		}
416
417		/**
418		* Set with() as no arguments expected
419		*
420		* @return self
421		*/
422	6	public function withNoArgs()
423		{
424	6	$this->_noArgsExpectation = true;
425	6	$this->_expectedArgs = [];
426	6	return $this;
427		}
428
429		/**
430		* Set expectation that any arguments are acceptable
431		*
432		* @return self
433		*/
434	2	public function withAnyArgs()
435		{
436	2	$this->_expectedArgs = array();
437	2	return $this;
438		}
439
440		/**
441		* Set a return value, or sequential queue of return values
442		*
443		* @param mixed ...
444		* @return self
445		*/
446	101	public function andReturn()
447		{
448	101	$this->_returnQueue = func_get_args();
449	101	return $this;
450		}
451
452		/**
453		* Set a return value, or sequential queue of return values
454		*
455		* @param mixed ...
456		* @return self
457	1	*/
458		public function andReturns()
459	1	{
460		return call_user_func_array([$this, 'andReturn'], func_get_args());
461		}
462
463		/**
464		* Return this mock, like a fluent interface
465		*
466		* @return self
467		*/
468	2	public function andReturnSelf()
469		{
470	2	return $this->andReturn($this->_mock);
471	2	}
472
473		/**
474		* Set a sequential queue of return values with an array
475		*
476		* @param array $values
477		* @return self
478		*/
479		public function andReturnValues(array $values)
480		{
481		call_user_func_array(array($this, 'andReturn'), $values);
482	1	return $this;
483		}
484	1
485	1	/**
486		* Set a closure or sequence of closures with which to generate return
487		* values. The arguments passed to the expected method are passed to the
488		* closures as parameters.
489		*
490		* @param callable ...
491		* @return self
492		*/
493	1	public function andReturnUsing()
494		{
495	1	$this->_closureQueue = func_get_args();
496	1	return $this;
497		}
498
499		/**
500		* Return a self-returning black hole object.
501		*
502		* @return self
503		*/
504	1	public function andReturnUndefined()
505		{
506	1	$this->andReturn(new \Mockery\Undefined);
507		return $this;
508		}
509	1
510		/**
511	1	* Return null. This is merely a language construct for Mock describing.
512		*
513		* @return self
514	1	*/
515		public function andReturnNull()
516	1	{
517		return $this;
518		}
519
520		public function andReturnFalse()
521		{
522		return $this->andReturn(false);
523		}
524
525		public function andReturnTrue()
526		{
527		return $this->andReturn(true);
528	6	}
529
530	6	/**
531	6	* Set Exception class and arguments to that class to be thrown
532	2	*
533	2	* @param string\|\Exception $exception
534	4	* @param string $message
535		* @param int $code
536	6	* @param \Exception $previous
537		* @return self
538		*/
539		public function andThrow($exception, $message = '', $code = 0, \Exception $previous = null)
540		{
541		$this->_throw = true;
542		if (is_object($exception)) {
543		$this->andReturn($exception);
544		} else {
545	2	$this->andReturn(new $exception($message, $code, $previous));
546		}
547	2	return $this;
548	2	}
549	2
550	1	/**
551		* Set Exception classes to be thrown
552	1	*
553	1	* @param array $exceptions
554		* @return self
555		*/
556		public function andThrowExceptions(array $exceptions)
557		{
558		$this->_throw = true;
559		foreach ($exceptions as $exception) {
560		if (!is_object($exception)) {
561		throw new Exception('You must pass an array of exception objects to andThrowExceptions');
562		}
563	8	}
564		return $this->andReturnValues($exceptions);
565	8	}
566	8
567	8	/**
568	8	* Register values to be set to a public property each time this expectation occurs
569		*
570		* @param string $name
571		* @param mixed $value
572		* @return self
573		*/
574		public function andSet($name, $value)
575		{
576		$values = func_get_args();
577		array_shift($values);
578		$this->_setQueue[$name] = $values;
579	3	return $this;
580		}
581	3
582		/**
583		* Alias to andSet(). Allows the natural English construct
584		* - set('foo', 'bar')->andReturn('bar')
585		*
586		* @param string $name
587		* @param mixed $value
588		* @return self
589	2	*/
590		public function set($name, $value)
591	2	{
592	2	return call_user_func_array(array($this, 'andSet'), func_get_args());
593		}
594
595		/**
596		* Indicates this expectation should occur zero or more times
597		*
598		* @return self
599		*/
600		public function zeroOrMoreTimes()
601	156	{
602		$this->atLeast()->never();
603	156	}
604
605		/**
606	156	* Indicates the number of times this expectation should occur
607	1	*
608		* @param int $limit
609	155	* @throws InvalidArgumentException
610	155	* @return self
611	155	*/
612		public function times($limit = null)
613		{
614		if (is_null($limit)) {
615		return $this;
616		}
617		if (!is_int($limit)) {
618		throw new \InvalidArgumentException('The passed Times limit should be an integer value');
619	38	}
620		$this->_countValidators[] = new $this->_countValidatorClass($this, $limit);
621	38	$this->_countValidatorClass = 'Mockery\CountValidator\Exact';
622		return $this;
623		}
624
625		/**
626		* Indicates that this expectation is never expected to be called
627		*
628		* @return self
629	106	*/
630		public function never()
631	106	{
632		return $this->times(0);
633		}
634
635		/**
636		* Indicates that this expectation is expected exactly once
637		*
638		* @return self
639	18	*/
640		public function once()
641	18	{
642		return $this->times(1);
643		}
644
645		/**
646		* Indicates that this expectation is expected exactly twice
647		*
648		* @return self
649	14	*/
650		public function twice()
651	14	{
652	14	return $this->times(2);
653		}
654
655		/**
656		* Sets next count validator to the AtLeast instance
657		*
658		* @return self
659		*/
660	7	public function atLeast()
661		{
662	7	$this->_countValidatorClass = 'Mockery\CountValidator\AtLeast';
663	7	return $this;
664		}
665
666		/**
667		* Sets next count validator to the AtMost instance
668		*
669		* @return self
670		*/
671		public function atMost()
672		{
673		$this->_countValidatorClass = 'Mockery\CountValidator\AtMost';
674		return $this;
675		}
676
677		/**
678		* Shorthand for setting minimum and maximum constraints on call counts
679		*
680		* @param int $minimum
681		* @param int $maximum
682		*/
683	17	public function between($minimum, $maximum)
684		{
685	17	return $this->atLeast()->times($minimum)->atMost()->times($maximum);
686	1	}
687	1
688	16	/**
689		* Indicates that this expectation must be called in a specific given order
690	17	*
691	17	* @param string $group Name of the ordered group
692		* @return self
693		*/
694		public function ordered($group = null)
695		{
696		if ($this->_globally) {
697		$this->_globalOrderNumber = $this->_defineOrdered($group, $this->_mock->mockery_getContainer());
698		} else {
699	1	$this->_orderNumber = $this->_defineOrdered($group, $this->_mock);
700		}
701	1	$this->_globally = false;
702	1	return $this;
703		}
704
705		/**
706		* Indicates call order should apply globally
707		*
708		* @return self
709		*/
710		public function globally()
711		{
712	17	$this->_globally = true;
713		return $this;
714	17	}
715	17
716	16	/**
717	17	* Setup the ordering tracking on the mock or mock container
718	2	*
719	2	* @param string $group
720	4	* @param object $ordering
721	4	* @return int
722		*/
723	17	protected function _defineOrdered($group, $ordering)
724		{
725		$groups = $ordering->mockery_getGroups();
726		if (is_null($group)) {
727		$result = $ordering->mockery_allocateOrder();
728		} elseif (isset($groups[$group])) {
729		$result = $groups[$group];
730		} else {
731	1	$result = $ordering->mockery_allocateOrder();
732		$ordering->mockery_setGroup($group, $result);
733	1	}
734		return $result;
735		}
736
737		/**
738		* Return order number
739		*
740		* @return int
741	25	*/
742		public function getOrderNumber()
743	25	{
744	25	return $this->_orderNumber;
745	25	}
746	24
747	24	/**
748		* Mark this expectation as being a default
749		*
750		* @return self
751		*/
752		public function byDefault()
753		{
754		$director = $this->_mock->mockery_getExpectationsFor($this->_name);
755	27	if (!empty($director)) {
756		$director->makeExpectationDefault($this);
757	27	}
758		return $this;
759		}
760
761		/**
762		* Return the parent mock of the expectation
763		*
764		* @return \Mockery\MockInterface
765		*/
766	3	public function getMock()
767		{
768	3	return $this->_mock;
769		}
770
771		/**
772		* Flag this expectation as calling the original class method with the
773		* any provided arguments instead of using a return value queue.
774	3	*
775	3	* @return self
776		*/
777		public function passthru()
778		{
779		if ($this->_mock instanceof Mock) {
780		throw new Exception(
781		'Mock Objects not created from a loaded/existing class are '
782	9	. 'incapable of passing method calls through to a parent class'
783		);
784	9	}
785	9	$this->_passthru = true;
786	9	return $this;
787	6	}
788	9
789	9	/**
790	9	* Cloning logic
791		*
792	6	*/
793		public function __clone()
794	6	{
795		$newValidators = array();
796		$countValidators = $this->_countValidators;
797		foreach ($countValidators as $validator) {
798		$newValidators[] = clone $validator;
799		}
800		$this->_countValidators = $newValidators;
801		}
802
803		public function getName()
804		{
805		return $this->_name;
806		}
807		}
808

padraic / mockery

Pull Request — master (#668)

Expectation::andReturns() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing dependencies

2. Missing use statement

Duplication Side-by-Side

Filter issues like