Re: Problem with using gwtmockito and

Hi Lars,

I really appreciate your support, thanks.

Yes we had a small patch In GwtMockitotestRunner, but I tested with the unpatched version also (different test now):

[ERROR] testGetMissingActivity(de.***.***.client.app.init.***ActivityMapperTest)  Time elapsed: 0 s  <<< ERROR!

java.lang.IllegalStateException: Could not initialize plugin: interface org.mockito.plugins.MockMaker (alternate: null)

        at org.mockito.internal.configuration.plugins.PluginLoader$1.invoke(PluginLoader.java:74)

        at com.sun.proxy.$Proxy28.isTypeMockable(Unknown Source)

        at org.mockito.internal.util.MockUtil.typeMockabilityOf(MockUtil.java:29)

        at org.mockito.internal.util.MockCreationValidator.validateType(MockCreationValidator.java:22)

        at org.mockito.internal.creation.MockSettingsImpl.validatedSettings(MockSettingsImpl.java:238)

        at org.mockito.internal.creation.MockSettingsImpl.build(MockSettingsImpl.java:226)

        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:68)

        at org.mockito.Mockito.mock(Mockito.java:1895)

        at org.mockito.Mockito.mock(Mockito.java:1867)

        at de.***.***.test.TestingMessagesFactory.setupMessagesForReturnMethodNameAsStringForAnyCalledMethod(TestingMessagesFactory.java:30)

        at de.***.***.test.TestingMessagesFactory.createMessages(TestingMessagesFactory.java:23)

        at de.***.***.test.TestingMessagesFactory.<init>(TestingMessagesFactory.java:15)

        at de.***.***.test.abstracttest.ClientContext.<init>(ClientContext.java:114)

        at de.***.***.test.abstracttest.ClientContext.$ClientContext(ClientContext.java:110)

        at de.***.***.client.app.init.***ActivityMapperTest.<init>(***ActivityMapperTest.java:33)

        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

        at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)

        at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:217)

        at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:266)

        at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

        at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:263)

        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 com.google.gwtmockito.GwtMockitoTestRunner.run(GwtMockitoTestRunner.java:373)

        at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)

        at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)

        at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)

        at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)

        at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:379)

        at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:340)

        at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)

        at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:413)

Caused by: java.lang.IllegalAccessError: failed to access class net.bytebuddy.implementation.Implementation$Target$AbstractBase$DefaultMethodInvocation from class net.byteb

uddy.dynamic.scaffold.subclass.SubclassImplementationTarget$Factory

        at net.bytebuddy.dynamic.scaffold.subclass.SubclassImplementationTarget$Factory.make(SubclassImplementationTarget.java:149)

        at net.bytebuddy.dynamic.scaffold.MethodRegistry$Default$Prepared.compile(MethodRegistry.java:668)

        at net.bytebuddy.dynamic.scaffold.subclass.SubclassDynamicTypeBuilder.make(SubclassDynamicTypeBuilder.java:171)

        at net.bytebuddy.dynamic.scaffold.subclass.SubclassDynamicTypeBuilder.make(SubclassDynamicTypeBuilder.java:163)

        at net.bytebuddy.dynamic.DynamicType$Builder$AbstractBase.make(DynamicType.java:2669)

        at net.bytebuddy.dynamic.DynamicType$Builder$AbstractBase$Delegator.make(DynamicType.java:2771)

        at net.bytebuddy.dynamic.loading.ClassInjector$UsingReflection$Dispatcher$UsingUnsafeInjection.make(ClassInjector.java:761)

        at net.bytebuddy.dynamic.loading.ClassInjector$UsingReflection$Dispatcher$CreationAction.run(ClassInjector.java:375)

        at net.bytebuddy.dynamic.loading.ClassInjector$UsingReflection$Dispatcher$CreationAction.run(ClassInjector.java:362)

        at java.base/java.security.AccessController.doPrivileged(Native Method)

        at net.bytebuddy.dynamic.loading.ClassInjector$UsingReflection.<clinit>(ClassInjector.java:68)

        at org.mockito.internal.creation.bytebuddy.SubclassInjectionLoader.<init>(SubclassInjectionLoader.java:28)

        at org.mockito.internal.creation.bytebuddy.SubclassByteBuddyMockMaker.<init>(SubclassByteBuddyMockMaker.java:33)

        at org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker.<init>(ByteBuddyMockMaker.java:21)

        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

        at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)

        at java.base/java.lang.Class.newInstance(Class.java:560)

        at org.mockito.internal.configuration.plugins.DefaultMockitoPlugins.create(DefaultMockitoPlugins.java:66)

        at org.mockito.internal.configuration.plugins.DefaultMockitoPlugins.getDefaultPlugin(DefaultMockitoPlugins.java:43)

        at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:67)

        at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:44)

        at org.mockito.internal.configuration.plugins.PluginRegistry.<init>(PluginRegistry.java:21)

        at org.mockito.internal.configuration.plugins.Plugins.<clinit>(Plugins.java:18)

        at org.mockito.internal.util.MockUtil.<clinit>(MockUtil.java:24)

        at org.mockito.internal.util.MockCreationValidator.validateType(MockCreationValidator.java:22)

        at org.mockito.internal.creation.MockSettingsImpl.validatedSettings(MockSettingsImpl.java:238)

        at org.mockito.internal.creation.MockSettingsImpl.build(MockSettingsImpl.java:226)

        at org.mockito.internal.MockitoCore.mock(MockitoCore.java:68)

        at org.mockito.Mockito.mock(Mockito.java:1895)

        at org.mockito.Mockito.mock(Mockito.java:1867)

        at de.***.***.test.abstracttest.ClientBundleFactory.setup***CssForReturnMethodNameAsStringForAnyCalledMethod(ClientBundleFactory.java:68)

        at de.***.***.test.abstracttest.ClientBundleFactory.<init>(ClientBundleFactory.java:40)

        at de.***.***.test.abstracttest.ClientContext.<init>(ClientContext.java:82)

        ... 27 more

We have no unwanted dependency that I can find

$ mvn dependency:tree | grep mockito

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- com.google.gwt.gwtmockito:gwtmockito:jar:1.1.8:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- com.google.gwt.gwtmockito:gwtmockito:jar:1.1.8:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

[INFO] +- com.google.gwt.gwtmockito:gwtmockito:jar:1.1.8:test

[INFO] +- org.mockito:mockito-core:jar:2.21.0:test

$ mvn dependency:tree | grep bytebuddy

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy:jar:1.8.17:compile

[INFO] +- net.bytebuddy:byte-buddy-agent:jar:1.8.17:compile

As you see I updated bytebuddy to 1.8.17

On Tuesday, August 21, 2018 at 4:33:12 PM UTC+2, alexand...@pixel.de wrote:

Hello All,

sorry if this is not a pure GWT question. I was wondering if any of you is successfully using gwtmockito with Java 9 or later (I tried with Java 10). Apparently by updating mockito and gwtmockito to recent versions it should work. I am using

gwtmockito 1.1.8

and mockito2.21.0

and I still am getting a 

> java.lang.IllegalStateException: Could not initialize plugin: interface org.mockito.plugins.MockMaker

> Caused by: java.lang.IllegalAccessError: failed to access class net.bytebuddy.implementation.Implementation$Target$AbstractBase$DefaultMethodInvocation from class net.bytebuddy.dynamic.scaffold.subclass.SubclassImplementationTarget$Factory

we are using Java 10. I documented the error on https://github.com/google/gwtmockito/issues/75 and would try to tackle it myself but have no idea where to start

Any help will be greatly appreciated. Thank you,

Alex

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