org.mutabilitydetector.unittesting.MutabilityAssertionError: Expected: com.github.grundlefleck.AutoValue_Car to be IMMUTABLE but: com.github.grundlefleck.AutoValue_Car is actually NOT_IMMUTABLE Reasons: Field can have an abstract type (com.github.grundlefleck.Registration) assigned to it. [Field: registration, Class: com.github.grundlefleck.AutoValue_Car] Allowed reasons: None.

GitHub | jnorthrup | 2 years ago
  1. 0

    not sure what's wrong here...

    GitHub | 2 years ago | jnorthrup
    org.mutabilitydetector.unittesting.MutabilityAssertionError: Expected: com.github.grundlefleck.AutoValue_Car to be IMMUTABLE but: com.github.grundlefleck.AutoValue_Car is actually NOT_IMMUTABLE Reasons: Field can have an abstract type (com.github.grundlefleck.Registration) assigned to it. [Field: registration, Class: com.github.grundlefleck.AutoValue_Car] Allowed reasons: None.
  2. 0

    GitHub comment 33#11697514

    GitHub | 4 years ago | neomatrix369
    org.mutabilitydetector.unittesting.MutabilityAssertionError: Expected: OnlyPrivateConstructors to be IMMUTABLE but: OnlyPrivateConstructors is actually NOT_IMMUTABLE Reasons: Can be subclassed, therefore parameters declared to be this type could be mutable subclasses at runtime. [Class: OnlyPrivateConstructors] Field can have a mutable type (java.lang.String) assigned to it. [Field: field, Class: OnlyPrivateConstructors] Allowed reasons: None.
  3. 0

    GitHub comment 86#219304639

    GitHub | 7 months ago | harikrishna553
    org.mutabilitydetector.unittesting.MutabilityAssertionError: Expected: mutability.Student to be IMMUTABLE but: mutability.Student is actually NOT_IMMUTABLE Reasons: Field can have a mutable type (java.util.ArrayList) assigned to it. [Field: hobbies, Class: mutability.Student] Allowed reasons: None.
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  5. 0

    MutabilityDetector is not thread safe

    GitHub | 1 year ago | Stephan202
    org.mutabilitydetector.unittesting.MutabilityAssertionError: Expected: com.example.Test$1DummyClass to be IMMUTABLE but: com.example.Test$1DummyClass is actually NOT_IMMUTABLE Reasons: There is a field assigned which creates a circular reference. [Field: sortedSet, Class: com.example.Test$1DummyClass] Allowed reasons: None.

    Root Cause Analysis

    1. org.mutabilitydetector.unittesting.MutabilityAssertionError

      Expected: com.github.grundlefleck.AutoValue_Car to be IMMUTABLE but: com.github.grundlefleck.AutoValue_Car is actually NOT_IMMUTABLE Reasons: Field can have an abstract type (com.github.grundlefleck.Registration) assigned to it. [Field: registration, Class: com.github.grundlefleck.AutoValue_Car] Allowed reasons: None.

      at org.mutabilitydetector.unittesting.internal.AssertionReporter.assertThat()
    2. org.mutabilitydetector.unittesting
      MutabilityAssert.assertImmutable
      1. org.mutabilitydetector.unittesting.internal.AssertionReporter.assertThat(AssertionReporter.java:43)
      2. org.mutabilitydetector.unittesting.MutabilityAsserter.assertImmutable(MutabilityAsserter.java:102)
      3. org.mutabilitydetector.unittesting.MutabilityAssert.assertImmutable(MutabilityAssert.java:629)
      3 frames
    3. com.github.grundlefleck
      CarTest.isImmutable
      1. com.github.grundlefleck.CarTest.isImmutable(CarTest.java:21)
      1 frame
    4. 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:483)
      4 frames
    5. JUnit
      ParentRunner.run
      1. org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
      2. org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      3. org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
      4. org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
      5. org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
      6. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
      7. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
      8. org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
      9. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
      10. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
      11. org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
      12. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
      13. org.junit.runners.ParentRunner.run(ParentRunner.java:309)
      13 frames
    6. JUnit4 Provider
      JUnit4Provider.invoke
      1. org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
      2. org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
      3. org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
      3 frames
    7. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:483)
      4 frames
    8. SureFire
      ForkedBooter.main
      1. org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
      2. org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
      3. org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
      4. org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
      5. org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
      5 frames