public function testAddSetting() { $this->res->addSetting(array('fruit' => array('mine' => 'apple')))->addSetting(array('fruit' => array('yours' => 'orange'))); $this->assertTreeEquals(array('fruit' => array('yours' => 'orange', 'mine' => 'apple')), $this->res->getSettings()); $actual = $this->res->renderSetting(); $expected = json_encode(array('fruit' => array('yours' => 'orange', 'mine' => 'apple'))); $this->assertTrue(strpos($actual, $expected) !== FALSE); }