AsseticBundle\Configuration::setCachePath PHP Method

    public function setCachePath($path)
    {
        $this->cachePath = $path;
    }

 public function testSetCachePath()
 {
     $result = $this->object->setCachePath(TEST_CACHE_DIR);
     $this->assertNull($result);
     $this->assertEquals(TEST_CACHE_DIR, $this->object->getCachePath());
 }