設置Deckard for Gradle。錯誤與Robolectric測試

Question

我試圖創建Robolectric deckard-gradle 一切項目是好的，但是當我運行一個robolectric測試構建與失敗，異常：

cd my-project 
./gradlew clean test 

1 test completed, failed 
:testDebug FAILED 

java.lang.IllegalArgumentException 
at org.objectweb.asm.ClassReader.<init>(Unknown Source) 
at org.objectweb.asm.ClassReader.<init>(Unknown Source) 
at org.robolectric.bytecode.AsmInstrumentingClassLoader.findClass(AsmInstrumentingClassLoader.java:140) 
at org.robolectric.bytecode.AsmInstrumentingClassLoader.loadClass(AsmInstrumentingClassLoader.java:98) 
at org.robolectric.SdkEnvironment.bootstrappedClass(SdkEnvironment.java:45) 
at org.robolectric.RobolectricTestRunner$2.evaluate(RobolectricTestRunner.java:205) 
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) 
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) 
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) 
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) 
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) 
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) 
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) 
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) 
at org.robolectric.RobolectricTestRunner$1.evaluate(RobolectricTestRunner.java:177) 
at org.junit.runners.ParentRunner.run(ParentRunner.java:309) 
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86) 
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49) 
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69) 
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:50) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
at java.lang.reflect.Method.invoke(Method.java:483) 
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32) 
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93) 
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source) 
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
at java.lang.reflect.Method.invoke(Method.java:483) 
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355) 
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
at java.lang.Thread.run(Thread.java:744) 

在另一方面，運行時特濃測試不發生任何錯誤

環境：

搖籃1.10

JDK 8

最近更新Android SDK

謝謝！

Answer 1

已解決。該錯誤是由.gradle文件夾中的版本衝突引起的（gradle-1.10 vs gradle 1.11）。刪除.gradle文件夾並重新生成gradle可以解決問題。

Answer 2

我也遇到了這個問題，我會在這裏留下一個答案，以防萬一找到這個錯誤時幫助其他人跑過這篇文章。對我而言，Robolectric的版本（或者更具體地說，它依賴於ASM的版本）不適用於Java 8.從Robolectric 2.2升級到2.3可以爲我解決這個問題。