ImboIntegrationTest\Cache\CacheTests::testIncrement PHP Method

    public function testIncrement()
    {
        $value = 1;
        $key = 'incrementKey';
        $this->assertFalse($this->driver->get($key));
        $this->assertFalse($this->driver->increment($key));
        $this->driver->set($key, $value);
        $this->assertSame(2, $this->driver->increment($key));
        $this->assertSame(12, $this->driver->increment($key, 10));
    }