public function testRemoveItemChild() { $this->assertTrue($this->auth->hasItemChild('reader', 'readPost')); $this->assertTrue($this->auth->removeItemChild('reader', 'readPost')); $this->assertFalse($this->auth->hasItemChild('reader', 'readPost')); $this->assertFalse($this->auth->removeItemChild('reader', 'readPost')); }