android - 我们如何找到 CTS 错误的原因？

Question

我发现了一些 CTS 错误，如下所示:

兼容性测试用例:CtsAppTestCases
包名称:android.app.cts.DialogTest

错误:

-- testContextMenu   fail   junit.framework.AssertionFailedError                      
                              at android.app.cts.DialogTest.testContextMenu(DialogTest.java:971)`

-- testTabScreen     fail   java.lang.RuntimeException: Intent {   
                              act=Activity lifecycle incorrect: received              
                              onResume but expected onStop at 5 }
                              at android.app.cts.ActivityTestsBase.waitForResultOrThrow(ActivityTestsBase.java:149)

-- testTabScreen     fail   java.lang.RuntimeException: Intent {   
                              act=Activity lifecycle incorrect: received              
                              onResume but expected onStop at 5 }
                              at android.app.cts.ActivityTestsBase.waitForResultOrThrow(ActivityTestsBase.java:149)

-- testScreen        fail   java.lang.RuntimeException: Intent { act=Activity
                            lifecycle incorrect: received onResume but expected onStop    
                              at 5 } 
                              at android.app.cts.ActivityTestsBase.waitForResultOrThrow(ActivityTestsBase.java:149)`

Answer 1

此测试预期生命周期为 onPause() 然后是 onStop()，但 onResme() 被调用而不是 onStop()。根据Android Activity Docs – “收到此调用后，您通常会收到对 onStop() 的后续调用(在恢复并显示下一个 Activity 后)，但是在某些情况下，会直接回调到 onResume() 而无需经过停止状态。”因此，获得所需序列不是强制性的。