wiki.techinc.nl/tests/phpunit/PHPUnit4And6Compat.php
Kunal Mehta 9d78fc2c87 tests: Support passing null to setExpectedException() in compat layer
PHPUnit 4's setExpectedException() accepted null for the exception class
name to indicate that no exception would be thrown. PHPUnit 6's
expectException() is stricter and only allows strings.

Change-Id: I8c8783faec808a8f111af2ee533f5c61feccf099
2018-04-15 08:10:35 +00:00

121 lines
3.7 KiB
PHP

<?php
/**
* Copyright (C) 2018 Kunal Mehta <legoktm@member.fsf.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
/**
* @since 1.31
*/
trait PHPUnit4And6Compat {
/**
* @see PHPUnit_Framework_TestCase::setExpectedException
*
* This function was renamed to expectException() in PHPUnit 6, so this
* is a temporary backwards-compatibility layer while we transition.
*/
public function setExpectedException( $name, $message = '', $code = null ) {
if ( is_callable( [ $this, 'expectException' ] ) ) {
if ( $name !== null ) {
$this->expectException( $name );
}
if ( $message !== '' ) {
$this->expectExceptionMessage( $message );
}
if ( $code !== null ) {
$this->expectExceptionCode( $code );
}
} else {
parent::setExpectedException( $name, $message, $code );
}
}
/**
* @see PHPUnit_Framework_TestCase::getMock
*
* @return PHPUnit_Framework_MockObject_MockObject
*/
public function getMock( $originalClassName, $methods = [], array $arguments = [],
$mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true,
$callAutoload = true, $cloneArguments = false, $callOriginalMethods = false,
$proxyTarget = null
) {
if ( is_callable( 'parent::getMock' ) ) {
return parent::getMock(
$originalClassName, $methods, $arguments, $mockClassName,
$callOriginalConstructor, $callOriginalClone, $callAutoload,
$cloneArguments, $callOriginalMethods, $proxyTarget
);
} else {
$builder = $this->getMockBuilder( $originalClassName )
->setMethods( $methods )
->setConstructorArgs( $arguments )
->setMockClassName( $mockClassName )
->setProxyTarget( $proxyTarget );
if ( $callOriginalConstructor ) {
$builder->enableOriginalConstructor();
} else {
$builder->disableOriginalConstructor();
}
if ( $callOriginalClone ) {
$builder->enableOriginalClone();
} else {
$builder->disableOriginalClone();
}
if ( $callAutoload ) {
$builder->enableAutoload();
} else {
$builder->disableAutoload();
}
if ( $cloneArguments ) {
$builder->enableArgumentCloning();
} else {
$builder->disableArgumentCloning();
}
if ( $callOriginalMethods ) {
$builder->enableProxyingToOriginalMethods();
} else {
$builder->disableProxyingToOriginalMethods();
}
return $builder->getMock();
}
}
/**
* Return a test double for the specified class. This
* is a forward port of the createMock function that
* was introduced in PHPUnit 5.4.
*
* @param string $originalClassName
* @return PHPUnit_Framework_MockObject_MockObject
* @throws Exception
*/
public function createMock( $originalClassName ) {
if ( is_callable( 'parent::createMock' ) ) {
return parent::createMock( $originalClassName );
}
// Compat for PHPUnit <= 5.4
return $this->getMockBuilder( $originalClassName )
->disableOriginalConstructor()
->disableOriginalClone()
->disableArgumentCloning()
// New in phpunit-mock-objects 3.2 (phpunit 5.4.0)
// ->disallowMockingUnknownTypes()
->getMock();
}
}