java.lang.NullPointerException

stackoverflow.com | 4 months ago
  1. 0

    ActivityRecord Library class extend model NullPointerException

    Stack Overflow | 2 years ago | previousdeveloper
    java.lang.RuntimeException: Unable to start activity ComponentInfo{main.yurtrehberi.yourmovies/main.yurtrehberi.yourmovies.Ui.MainActivity}: java.lang.NullPointerException
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  3. 0

    NullPointer with Robolectric Testcase

    GitHub | 2 years ago | Grosskopferter
    java.lang.NullPointerException
  4. 0

    Unit test with robolectric

    GitHub | 2 years ago | LucioC
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.activeandroid.Cache.getTableInfo()
    2. com.activeandroid
      Model.<init>
      1. com.activeandroid.Cache.getTableInfo(Cache.java:148)
      2. com.activeandroid.Model.<init>(Model.java:54)
      2 frames
    3. handsfree.penny.mvp
      Subject.<init>
      1. handsfree.penny.mvp.model.Subject.<init>(Subject.java:18)
      1 frame
    4. handsfree.penny.presenter
      SubjectListPresenterTest.setup
      1. handsfree.penny.presenter.subjectlist.SubjectListPresenterTest.createSubjectsList(SubjectListPresenterTest.java:54)
      2. handsfree.penny.presenter.subjectlist.SubjectListPresenterTest.setup(SubjectListPresenterTest.java:42)
      2 frames
    5. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    6. JUnit
      JUnitCore.run
      1. org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
      2. org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      3. org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
      4. org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
      5. org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
      6. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
      7. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
      8. org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
      9. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
      10. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
      11. org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
      12. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
      13. org.junit.runners.ParentRunner.run(ParentRunner.java:363)
      14. org.junit.runners.Suite.runChild(Suite.java:128)
      15. org.junit.runners.Suite.runChild(Suite.java:27)
      16. org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
      17. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
      18. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
      19. org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
      20. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
      21. org.junit.runners.ParentRunner.run(ParentRunner.java:363)
      22. org.junit.runner.JUnitCore.run(JUnitCore.java:137)
      22 frames
    7. IntelliJ junit4 module
      JUnit4IdeaTestRunner.startRunnerWithArgs
      1. com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
      1 frame
    8. IDEA
      JUnitStarter.main
      1. com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
      2. com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)
      2 frames
    9. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    10. IDEA
      AppMain.main
      1. com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
      1 frame