$this->assertFieldByXPath('//div[@class="uw-google-maps"]/div[text()="Enable JavaScript to view map."]');
$this->assertFieldByXPath('//div[@class="uw-google-maps"]/iframe[@height="'.$edit['edit-settings-block-form-field-gmaps-height-0-value'].'" and @src="'.$edit['edit-settings-block-form-field-gmaps-embedded-url-0-uri'].'"]');