PHPUnit_Framework_Constraint_IsIdentical Class Reference

Inheritance diagram for PHPUnit_Framework_Constraint_IsIdentical:

Collaboration diagram for PHPUnit_Framework_Constraint_IsIdentical:

Public Member Functions
	__construct ($value)
	evaluate ($other, $description= '', $returnResult=false)
	toString ()
Public Member Functions inherited from PHPUnit_Framework_Constraint
	evaluate ($other, $description= '', $returnResult=false)
	count ()

Public Attributes
const	EPSILON = 0.0000000001

Protected Member Functions
	failureDescription ($other)
Protected Member Functions inherited from PHPUnit_Framework_Constraint
	matches ($other)
	fail ($other, $description, SebastianBergmann\Comparator\ComparisonFailure $comparisonFailure=null)
	additionalFailureDescription ($other)
	failureDescription ($other)

Protected Attributes
	$value
Protected Attributes inherited from PHPUnit_Framework_Constraint
	$exporter

Detailed Description

Constraint that asserts that one value is identical to another.

Identical check is performed with PHP's === operator, the operator is explained in detail at { http://www.php.net/manual/en/types.comparisons.php}. Two values are identical if they have the same value and are of the same type.

The expected value is passed in the constructor.

Since

Class available since Release 3.0.0

Constructor & Destructor Documentation

PHPUnit_Framework_Constraint_IsIdentical::__construct

(

$value

)

Parameters

mixed

$value

Member Function Documentation

PHPUnit_Framework_Constraint_IsIdentical::evaluate	(		$other,
			$description = '',
			$returnResult = false
	)

Evaluates the constraint for parameter $other

If $returnResult is set to false (the default), an exception is thrown in case of a failure. null is returned otherwise.

If $returnResult is true, the result of the evaluation is returned as a boolean value instead: true in case of success, false in case of a failure.

Parameters

mixed	$other	Value or object to evaluate.
string	$description	Additional information about the test
bool	$returnResult	Whether to return a result or throw an exception

Returns

mixed

Exceptions

PHPUnit_Framework_ExpectationFailedException

PHPUnit_Framework_Constraint_IsIdentical::failureDescription (   $other )

protected

Returns the description of the failure

The beginning of failure messages is "Failed asserting that" in most cases. This method should return the second part of that sentence.

Parameters

mixed

$other

Evaluated value or object.

Returns

string

PHPUnit_Framework_Constraint_IsIdentical::toString

(

)

Returns a string representation of the constraint.

Returns

string

Implements PHPUnit_Framework_SelfDescribing.

---

The documentation for this class was generated from the following file:

• /home/hwfunc/workspace/leonid/BlueSpiceDoc-composer/mediawiki-master/vendor/phpunit/phpunit/src/Framework/Constraint/IsIdentical.php