在使用scalatest和Slick时,我面临着每次测试后数据库清理的问题。
下面是测试代码:
class H2DatabaseSpec extends WordSpec with Matchers with ScalaFutures with BeforeAndAfter {
implicit override val patienceConfig = PatienceConfig(timeout = Span(5, Seconds))
val h2DB: H2DatabaseService = new H2DatabaseService
var db: Database =
我正在尝试为我的应用程序中的DB会议室创建一个仪器化测试,但我一直收到这样的错误:
java.lang.NoSuchMethodError: No static method inMemoryDatabaseBuilder(Landroid/content/Context;Ljava/lang/Class;)Landroid/arch/persistence/room/RoomDatabase$Builder; in class Landroid/arch/persistence/room/Room; or its super classes (declaration of 'andr
我尝试在PlayFramework 2.3.8中执行一些JUnit测试,我希望这个测试在内存数据库中执行,这样我就可以保持“真正的”数据库不受影响。这就是我所做的:
public class SaveToolsTest extends WithApplication{
@Before
public void startApp(){
// Start the app in the in memory database.
Map<String, String> settings = new HashMap<String, String>();
我的麻烦出现在Ruby on Rails教程的第11章。
我看到了这个rspec错误:
Failure/Error: :user => Factory(:user, :email => Factory.next(:email)))
ActiveRecord::RecordInvalid:
Validation failed: Email has already been taken
首先是user_spec.rb,然后是micropost_spec.rb。这真是令人费解。我认为每次autotest运行rspec时,工厂语句都会在一个新的测试数据库中生成一个用