在功能測試期間設置會話數據

我正在尋找一種在功能測試期間設置會話數據的方法。我想測試註銷操作。在功能測試期間設置會話數據

理想情況下，我願做這樣的事情

@Test 
    public void testLogout() { 
     Scope.Session session = Scope.Session.current(); 
     session.put(Application.SESSION_USER_ID, "1"); 

     Response response = GET("/application/logout"); 

     assertEquals(null, session.get(Application.SESSION_USER_ID)); 
}

Unfortunaly，當調用這個測試中，我得到了以下NullppointerException。

java.lang.NullPointerException 
    at ApplicationTest.testLogout(ApplicationTest.java:26) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) 
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) 
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) 
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) 
    at play.test.PlayJUnitRunner$StartPlay$1$1$1.execute(PlayJUnitRunner.java:73) 
    at play.Invoker$Invocation.run(Invoker.java:265) 
    at play.Invoker.invokeInThread(Invoker.java:67) 
    at play.test.PlayJUnitRunner$StartPlay$1$1.evaluate(PlayJUnitRunner.java:68) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236) 
    at play.test.PlayJUnitRunner.run(PlayJUnitRunner.java:48) 
    at org.junit.runner.JUnitCore.run(JUnitCore.java:157) 
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:71) 
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:199) 
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:62) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) 
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)

來源

2011-08-07 plcstpierre

哪一行是'ApplicationTest.testLogout（ApplicationTest.java:26）' – niels

我不確定爲什麼功能測試失敗，但我可以解釋我是如何將測試：

我做了一個正常的單元測試：

@Before 
public void setUp() { 
    Session.current.set(new Session()); 
    Request.current.set(new Request()); 
    Response.current.set(new Response()); 
}

，然後類似的東西

@Test 
public void testLogout() { 
    Session.current().put(SESSION_KEY_USERID, "1"); 
    Response.current().setCookie(COOKIE_NAME, "A value"); 
    assertNotNull(Session.current().get(SESSION_KEY_USERID)); 
    assertTrue(Response.current().cookies.containsKey(COOKIE_NAME)); 
    Cookie cookie = Response.current().cookies.get(COOKIE_NAME); 
    assertFalse(Integer.valueOf(0).equals(cookie.maxAge)); 
    assertEquals("A value", cookie.value); 
    service.logout(); 
    assertNull(Session.current().get(SESSION_KEY_USERID)); 
    cookie = Response.current().cookies.get(COOKIE_NAME); 
    assertTrue(Integer.valueOf(0).equals(cookie.maxAge)); 
    assertEquals("", cookie.value); 
}

我希望通過這些信息你可以解決你的問題。對不起，我沒有給你一個正確的解決方案，但現在我鬆了很多時間解決其他人的問題： -/

來源

2011-08-11 05:37:34 niels

剛剛嘗試過，我還是得到了一個空指針：（（ – plcstpierre

）但是你用它作爲一個普通的JUnit-Test而不是Functionaltest？我無法想象哪裏可能有NULL。 – niels