Adding unique ID per mock object so that they aren’t equal (__phpunit_mockObjectId)

[lstrojny]

Adds a per mock object unique ID to prevent mock object from begin equal. Otherwise this test case will succeed per default nevertheless it is faulty:

<?php
class Test extends PHPUnit_Framework_TestCase
{
    function testEqual()
    {
        $mock1 = $this->getMock('stdClass');
        $mock2 = $this->getMock('stdClass');

        $sut = $this->getMock('SplFixedArray');
        $sut->expects($this->once())
            ->method('offsetSet')
            ->with(0, $mock1);

        // This should fail
        $sut->offsetSet(0, $mock2);
    }
}

[lstrojny]

Thanks! That was fast.