Bluz\Tests\Common\SingletonTest::testGetInstance PHP Method

    public function testGetInstance()
    {
        $result = ConcreteSingleton::getInstance();
        $result->foo = 'bar';
        $this->assertInstanceOf('Bluz\\Tests\\Common\\Fixtures\\ConcreteSingleton', $result);
        $this->assertEquals(ConcreteSingleton::getInstance(), $result);
        $this->assertEquals('bar', ConcreteSingleton::getInstance()->foo);
    }