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java.lang.RuntimeException: Stub! On With JUnit and Android

2. November 2011 10:35 by Scott in Development, Android  //  Tags: , , ,   //   Comments (34)

Running into another Error I figured I would blog about.

So im getting a Stub Error while trying to JUnit test a library I built with some Android code inside of it.  The Error is as follows:

java.lang.RuntimeException: Stub!
    at android.graphics.Color.rgb(Color.java:9)
    at com.irad.conversion.gml.GmlConverter.GetAttributesFromGml(GmlConverter.java:446)
    at com.irad.conversion.gml.GmlConverter.ConvertGmlPolygonToGraphic(GmlConverter.java:562)
    at com.irad.conversion.gml.GmlConverter.ConvertGmlToEsriGraphic(GmlConverter.java:114)
    at com.irad.conversion.gml.test.GmlConverterTest.ConvertGmlToEsriPolygonRingsGraphicTest(GmlConverterTest.java:194)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

While, I couldn't figure out what was going on, I kept getting a message of Stub while running some Android API code.  Keep in mind I was testing with JUnit outside of the official Android Test Project.  And in that lies the problem.

Solution:

In order to run Android API code, you MUST run it on the emulator.  Which to me stinks and for something as easy as converting colors like I was feels needless, but I guess I must now convert all my JUnit tests to the Android JUnit Project Sadly.