@covers PHPUnit_Framework_Constraint_IsIdentical @covers PHPUnit_Framework_Assert::identicalTo @covers PHPUnit_Framework_Constraint::count @covers PHPUnit_Framework_TestFailure::exceptionToString
public function testConstraintIsIdentical() {
$a = new stdClass();
$b = new stdClass();
$constraint = PHPUnit_Framework_Assert::identicalTo($a);
$this
->assertFalse($constraint
->evaluate($b, '', TRUE));
$this
->assertTrue($constraint
->evaluate($a, '', TRUE));
$this
->assertEquals('is identical to an object of class "stdClass"', $constraint
->toString());
$this
->assertEquals(1, count($constraint));
try {
$constraint
->evaluate($b);
} catch (PHPUnit_Framework_ExpectationFailedException $e) {
$this
->assertEquals(<<<EOF
Failed asserting that two variables reference the same object.
EOF
, PHPUnit_Framework_TestFailure::exceptionToString($e));
return;
}
$this
->fail();
}