Comments (16)
oleksiyp
commented on May 15, 2024
1
I got rid of shadowing for bytebuddy, so now it is just a dependency.
Can you try it via snapshot repository (GRADLE):
repositories {
maven {
url "https://oss.sonatype.org/content/repositories/snapshots/"
}
}
dependencies {
compile "io.mockk:mockk:1.6.2-SNAPSHOT"
}Mockito as well should use none shadowed version: mockito-core (not mockito-all)
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oleksiyp
commented on May 15, 2024
1
@patrickcousins ok, then time to put it to release. great. thanks!
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binkley
commented on May 15, 2024
1
Builds cleanly on Windows 10 as well (above test was on latest MacOS). Both are Java 9.
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oleksiyp
commented on May 15, 2024
Do you have any ideas why this is happening?
I see you are using shade plugin.
Maybe it's because of it
Is on the same run mockito-kotlin is used?
Because I guess it is possible it is conflicting one with another.
Can you isolate the test and run only it?
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binkley
commented on May 15, 2024
@oleksiyp I'll try to reproduce this at home this evening. The "dylib" is a macos thing (home is Windows). And I'll try out the other combinations.
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binkley
commented on May 15, 2024
This worked OK at home on Windows 10 and Java 9.
I'll try to reproduce tomorrow at work with MacOS and Java 8.
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binkley
commented on May 15, 2024
Interestingly, I got mockito on a different test for possibly similar ByteBuddy reasons. So that would imply: don't run both mock frameworks in the same project. :)
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oleksiyp
commented on May 15, 2024
Thanks for such investigation. This is kind of sad. You can't try mockk while still having mockito. Maybe that is because of shading bytebuddy. I'll try to add it as a dependency and possibly it'll resolve this issue
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oleksiyp
commented on May 15, 2024
Tomorrow... now time to sleep 😃
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patrickcousins
commented on May 15, 2024
In case it might be helpful I am getting a similar issue:
java.lang.ExceptionInInitializerError
at (test class)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy3.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: Error during attachment using: io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent$AttachmentProvider$Compound@ffd14022
at io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:378)
at io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:352)
at io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:320)
at io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:306)
at io.mockk.proxy.MockKInstrumentation.<init>(MockKInstrumentation.java:47)
at io.mockk.proxy.MockKInstrumentation.init(MockKInstrumentation.java:43)
at io.mockk.impl.JvmMockKGateway.<clinit>(JvmMockKGateway.kt:112)
... 44 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at io.mockk.shadowed.bytebuddy.agent.Attacher.install(Attacher.java:77)
at io.mockk.shadowed.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:373)
... 50 more
Caused by: java.lang.UnsatisfiedLinkError: Native Library /usr/java/jdk1.8.0_111/jre/lib/amd64/libattach.so already loaded in another classloader
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1907)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1845)
at java.lang.Runtime.loadLibrary0(Runtime.java:870)
at java.lang.System.loadLibrary(System.java:1122)
at sun.tools.attach.LinuxVirtualMachine.<clinit>(LinuxVirtualMachine.java:342)
at sun.tools.attach.LinuxAttachProvider.attachVirtualMachine(LinuxAttachProvider.java:63)
at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:208)
This is on a Linux CI server with Java 8. I use both mockito and mockito-kotlin and now (trying) to use mockk. It does work locally on Mac OS with Java 8
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patrickcousins
commented on May 15, 2024
That fixed it for me @oleksiyp ! Thank you!
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oleksiyp
commented on May 15, 2024
Version 1.6.3 released. It includes changes on bytebuddy shadowing. @binkley please check if it resolves your issue and close the ticket
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oleksiyp
commented on May 15, 2024
No activity here. Seems like resolved
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binkley
commented on May 15, 2024
Sorry for slow reply. I pushed a working test with both mockk and mockito-kotlin in the same test class. It works!
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oleksiyp
commented on May 15, 2024
Great! Thank you very much
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geosmart
commented on May 15, 2024
Error Message
java.lang.ExceptionInInitializerError
Stacktrace
java.lang.ExceptionInInitializerError
at cn.com.xxx.xx.yy.web.aspect.rbac.FileAuthorityTest$Companion.setup(FileAuthorityTest.kt:88)
at cn.com.xxx.xx.yy.web.aspect.rbac.FileAuthorityTest.setup(FileAuthorityTest.kt)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:110)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
at org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:62)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:118)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:175)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:157)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Error during attachment using: net.bytebuddy.agent.ByteBuddyAgent$AttachmentProvider$Compound@5ad8e3ce
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:613)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:586)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:538)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:515)
at io.mockk.proxy.jvm.JvmMockKAgentFactory.initInstrumentation(JvmMockKAgentFactory.kt:127)
at io.mockk.proxy.jvm.JvmMockKAgentFactory.init(JvmMockKAgentFactory.kt:33)
at io.mockk.impl.JvmMockKGateway.<init>(JvmMockKGateway.kt:46)
at io.mockk.impl.JvmMockKGateway.<clinit>(JvmMockKGateway.kt:173)
... 44 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at net.bytebuddy.agent.Attacher.install(Attacher.java:106)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:608)
... 51 more
Caused by: java.lang.UnsatisfiedLinkError: Native Library /usr/lib/jvm/java-1.8.0-openjdk/jre/lib/amd64/libattach.so already loaded in another classloader
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1900)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838)
at java.lang.Runtime.loadLibrary0(Runtime.java:871)
at java.lang.System.loadLibrary(System.java:1124)
at sun.tools.attach.LinuxVirtualMachine.<clinit>(LinuxVirtualMachine.java:342)
at sun.tools.attach.LinuxAttachProvider.attachVirtualMachine(LinuxAttachProvider.java:63)
at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:208)
... 57 moreNative Library /usr/lib/jvm/java-1.8.0-openjdk/jre/lib/amd64/libattach.so already loaded in another classloader
still exist in "io.mockk:mockk:1.11.0"
env: linux,java8
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Related Issues (20)
- Incompatibility between Kotlin 1.7.xx and mockk after updating to 1.13.8
- Provide better java interop HOT 1
- finalize function not generated or mocked
- Allow to copy an existing mock HOT 1
- lateinit property has not been initialized on some ancestor classes HOT 2
- Using the result of callOriginal() inside coAnswers throws a fatal exception when the original contains a call to delay
- KotlinReflectionInternalError with HttpResponse.BodyHandler HOT 4
- Cannot create mock of interface, but of implementing class (method type parameters involved) HOT 2
- Error msg missing type information when no answers found for an overloaded method HOT 2
- kotlinx.datetime.Instant relaxed mock yields null java.time.Instant value
- NoSuchElementException in verify() HOT 3
- Bug: verify on anyConstructed<Mock>() throw an exception
- mockk-1.13.10 breaks tests that mock returning a value class HOT 2
- UInt properties cannot be mocked
- Poor performance with lateinit mockks
- Value class unboxing fails when mocked function and caller have the same name HOT 1
- mockkStatic/mockkObject not working HOT 2
- mockkObject not working in Maven
- Mockk deadlock during parallel tests
- Mocking doesn't work for a functional interface returning a value class
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