p6naveen / project-1

     * @covers PHPUnit_Framework_Assert::logicalNot

     * @covers PHPUnit_Framework_TestFailure::exceptionToString

     */

    public function testConstraintIsNotInstanceOf()

    {

        $constraint = PHPUnit_Framework_Assert::logicalNot(

          PHPUnit_Framework_Assert::isInstanceOf('stdClass')

        );

        $this->assertFalse($constraint->evaluate(new stdClass, '', true));

        $this->assertTrue($constraint->evaluate(new Exception, '', true));

        $this->assertEquals('is not instance of class "stdClass"', $constraint->toString());

        $this->assertEquals(1, count($constraint));

        try {

            $constraint->evaluate(new stdClass);

        } catch (PHPUnit_Framework_ExpectationFailedException $e) {

            $this->assertEquals(

              <<<EOF

Failed asserting that stdClass Object () is not an instance of class "stdClass".

EOF

              ,

              PHPUnit_Framework_TestFailure::exceptionToString($e)

            );

            return;

        }

        $this->fail();

    }

    /**

     * @covers PHPUnit_Framework_Constraint_IsInstanceOf

     * @covers PHPUnit_Framework_Constraint::count

     * @covers PHPUnit_Framework_TestFailure::exceptionToString

     */

    public function testConstraintObjectHasAttribute()

    {

        $constraint = PHPUnit_Framework_Assert::objectHasAttribute('privateAttribute');

        $this->assertTrue($constraint->evaluate(new ClassWithNonPublicAttributes, '', true));

        $this->assertFalse($constraint->evaluate(new stdClass, '', true));

        $this->assertEquals('has attribute "privateAttribute"', $constraint->toString());

        $this->assertEquals(1, count($constraint));

        try {

            $constraint->evaluate(new stdClass);

        } catch (PHPUnit_Framework_ExpectationFailedException $e) {

            $this->assertEquals(

              <<<EOF

Failed asserting that object of class "stdClass" has attribute "privateAttribute".

EOF

              ,

              PHPUnit_Framework_TestFailure::exceptionToString($e)

            );

            return;

        }

        $this->fail();

    }

    /**

     * @covers PHPUnit_Framework_Constraint_ObjectHasAttribute

     * @covers PHPUnit_Framework_Assert::logicalNot

     * @covers PHPUnit_Framework_TestFailure::exceptionToString

     */

    public function testConstraintObjectNotHasAttribute()

    {

        $constraint = PHPUnit_Framework_Assert::logicalNot(

          PHPUnit_Framework_Assert::objectHasAttribute('privateAttribute')

        );

        $this->assertTrue($constraint->evaluate(new stdClass, '', true));

        $this->assertFalse($constraint->evaluate(new ClassWithNonPublicAttributes, '', true));

        $this->assertEquals('does not have attribute "privateAttribute"', $constraint->toString());

        $this->assertEquals(1, count($constraint));

        try {

            $constraint->evaluate(new ClassWithNonPublicAttributes);

        } catch (PHPUnit_Framework_ExpectationFailedException $e) {

            $this->assertEquals(

              <<<EOF

Failed asserting that object of class "ClassWithNonPublicAttributes" does not have attribute "privateAttribute".

EOF

              ,

              PHPUnit_Framework_TestFailure::exceptionToString($e)

            );

            return;

        }

        $this->fail();

    }

    /**

     * @covers PHPUnit_Framework_Constraint_ObjectHasAttribute