java.lang.NoClassDefFoundError: org/nd4j/linalg/api/complex/IComplexNumber

GitHub | MankowitzProjects | 3 months ago
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  1. 0

    Cannot Run Code

    GitHub | 3 months ago | MankowitzProjects
    java.lang.NoClassDefFoundError: org/nd4j/linalg/api/complex/IComplexNumber
  2. 0

    Mockito.verify fails if PowerMockito.verifyNew was called before it

    GitHub | 1 year ago | vkorenev
    org.mockito.exceptions.misusing.UnfinishedVerificationException: Missing method call for verify(mock) here: -> at org.powermock.api.mockito.internal.invocation.MockitoNewInvocationControl.verify(MockitoNewInvocationControl.java:95) Example of correct verification: verify(mock).doSomething() Also, this error might show up because you verify either of: final/private/equals()/hashCode() methods. Those methods *cannot* be stubbed/verified. Mocking methods declared on non-public parent classes is not supported.
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    How to write Junit for only for get method

    Coderanch | 3 years ago | Jenifer Rajakumar
    java.lang.NullPointerException
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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    org.nd4j.linalg.api.complex.IComplexNumber

    at java.net.URLClassLoader.findClass()
  2. Java RT
    ClassLoader.loadClass
    1. java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    2. java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    3. sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    4. java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    4 frames
  3. powermock-core
    DeferSupportingClassLoader.loadClass
    1. org.powermock.core.classloader.MockClassLoader.loadModifiedClass(MockClassLoader.java:190)
    2. org.powermock.core.classloader.DeferSupportingClassLoader.loadClass1(DeferSupportingClassLoader.java:77)
    3. org.powermock.core.classloader.DeferSupportingClassLoader.loadClass(DeferSupportingClassLoader.java:67)
    3 frames
  4. Java RT
    ClassLoader.loadClass
    1. java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    1 frame
  5. org.deeplearning4j.rl4j
    GymObservationSpace.<init>
    1. org.deeplearning4j.rl4j.space.GymObservationSpace.<init>(GymObservationSpace.java:38)
    1 frame
  6. org.deeplearning4j.gym
    ClientTest.completeClientTest
    1. org.deeplearning4j.gym.ClientFactory.fetchObservationSpace(ClientFactory.java:72)
    2. org.deeplearning4j.gym.ClientFactory.build(ClientFactory.java:34)
    3. org.deeplearning4j.gym.test.ClientTest.completeClientTest(ClientTest.java:74)
    3 frames
  7. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    4. java.lang.reflect.Method.invoke(Method.java:498)
    4 frames
  8. JUnit
    TestMethod.invoke
    1. org.junit.internal.runners.TestMethod.invoke(TestMethod.java:68)
    1 frame
  9. powermock-module-junit4
    PowerMockJUnit44RunnerDelegateImpl$PowerMockJUnit44MethodRunner.runTestMethod
    1. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl$PowerMockJUnit44MethodRunner.runTestMethod(PowerMockJUnit44RunnerDelegateImpl.java:316)
    1 frame
  10. JUnit
    MethodRoadie.runBeforesThenTestThenAfters
    1. org.junit.internal.runners.MethodRoadie$2.run(MethodRoadie.java:89)
    2. org.junit.internal.runners.MethodRoadie.runBeforesThenTestThenAfters(MethodRoadie.java:97)
    2 frames
  11. powermock-module-junit4
    PowerMockJUnit44RunnerDelegateImpl$PowerMockJUnit44MethodRunner.runBeforesThenTestThenAfters
    1. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl$PowerMockJUnit44MethodRunner.executeTest(PowerMockJUnit44RunnerDelegateImpl.java:300)
    2. org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl$PowerMockJUnit47MethodRunner.executeTestInSuper(PowerMockJUnit47RunnerDelegateImpl.java:131)
    3. org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl$PowerMockJUnit47MethodRunner.access$100(PowerMockJUnit47RunnerDelegateImpl.java:59)
    4. org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl$PowerMockJUnit47MethodRunner$TestExecutorStatement.evaluate(PowerMockJUnit47RunnerDelegateImpl.java:147)
    5. org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl$PowerMockJUnit47MethodRunner.evaluateStatement(PowerMockJUnit47RunnerDelegateImpl.java:107)
    6. org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl$PowerMockJUnit47MethodRunner.executeTest(PowerMockJUnit47RunnerDelegateImpl.java:82)
    7. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl$PowerMockJUnit44MethodRunner.runBeforesThenTestThenAfters(PowerMockJUnit44RunnerDelegateImpl.java:288)
    7 frames
  12. JUnit
    MethodRoadie.run
    1. org.junit.internal.runners.MethodRoadie.runTest(MethodRoadie.java:87)
    2. org.junit.internal.runners.MethodRoadie.run(MethodRoadie.java:50)
    2 frames
  13. powermock-module-junit4
    PowerMockJUnit44RunnerDelegateImpl$1.run
    1. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.invokeTestMethod(PowerMockJUnit44RunnerDelegateImpl.java:208)
    2. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.runMethods(PowerMockJUnit44RunnerDelegateImpl.java:147)
    3. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl$1.run(PowerMockJUnit44RunnerDelegateImpl.java:121)
    3 frames
  14. JUnit
    ClassRoadie.runProtected
    1. org.junit.internal.runners.ClassRoadie.runUnprotected(ClassRoadie.java:34)
    2. org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:44)
    2 frames
  15. powermock-module-junit4
    PowerMockJUnit44RunnerDelegateImpl.run
    1. org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.run(PowerMockJUnit44RunnerDelegateImpl.java:123)
    1 frame
  16. powermock-module-junit4-common
    AbstractCommonPowerMockRunner.run
    1. org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:121)
    2. org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:53)
    2 frames
  17. powermock-module-junit4
    PowerMockRunner.run
    1. org.powermock.modules.junit4.PowerMockRunner.run(PowerMockRunner.java:59)
    1 frame
  18. JUnit4 Runner
    JUnit4TestReference.run
    1. org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
    1 frame
  19. JUnit3 Runner
    RemoteTestRunner.main
    1. org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    2. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
    3. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
    4. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
    5. org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
    5 frames