Error mocking final class with static method with JUnit 4.x and EasyMock
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Kartik Kumar
Sep 21, 2010, 9:14:03 PM9/21/10
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Hi,
I am trying to mock this method using EasyMock and JUnit 4.x
Partner p = Partner.getByCode(27); where the method getByCode(int) accepts only primitive integer value.
Partner is final class.
This is my unit test:
@RunWith(PowerMockRunner.class)
public class OverstockItemQueryHandlerTest {
private Partner partner;
@Before
public void setUp() throws Exception {
partner = PowerMock.createMock(Partner.class);
PowerMock.stub(PowerMock.method(Partner.class, "getByCode", int.class))
.toReturn(partner);
EasyMock.expect(Partner.getByCode(27)).andReturn(Overstock.Overstock);
}
/**
*
* @throws Exception
*/
@Test
public void testFoo() throws Exception {
// User Partner here.
}
}
Is there anything I am doing wrong?
Kartik
I am trying to mock this method using EasyMock and JUnit 4.x
Partner p = Partner.getByCode(27); where the method getByCode(int) accepts only primitive integer value.
Partner is final class.
This is my unit test:
@RunWith(PowerMockRunner.class)
public class OverstockItemQueryHandlerTest {
private Partner partner;
@Before
public void setUp() throws Exception {
partner = PowerMock.createMock(Partner.class);
PowerMock.stub(PowerMock.method(Partner.class, "getByCode", int.class))
.toReturn(partner);
EasyMock.expect(Partner.getByCode(27)).andReturn(Overstock.Overstock);
}
/**
*
* @throws Exception
*/
@Test
public void testFoo() throws Exception {
// User Partner here.
}
}
Is there anything I am doing wrong?
Kartik
Kartik Kumar
Sep 21, 2010, 9:18:58 PM9/21/10
to powe...@googlegroups.com
I forgot to include my stack trace.
java.lang.NoSuchMethodError: org.junit.internal.runners.MethodValidator.<init>(Lorg/junit/internal/runners/TestClass;)V
at org.powermock.modules.junit4.internal.impl.testcaseworkaround.PowerMockJUnit4MethodValidator.<init>(PowerMockJUnit4MethodValidator.java:44)
at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.validate(PowerMockJUnit44RunnerDelegateImpl.java:122)
at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.<init>(PowerMockJUnit44RunnerDelegateImpl.java:85)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.createDelegatorFromClassloader(JUnit4TestSuiteChunkerImpl.java:154)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.createDelegatorFromClassloader(JUnit4TestSuiteChunkerImpl.java:49)
at org.powermock.tests.utils.impl.AbstractTestSuiteChunkerImpl.createTestDelegators(AbstractTestSuiteChunkerImpl.java:231)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.<init>(JUnit4TestSuiteChunkerImpl.java:69)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.<init>(AbstractCommonPowerMockRunner.java:36)
at org.powermock.modules.junit4.PowerMockRunner.<init>(PowerMockRunner.java:27)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:26)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.<init>(JUnit4TestReference.java:28)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestClassReference.<init>(JUnit4TestClassReference.java:24)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:40)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:30)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:445)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
java.lang.NoSuchMethodError: org.junit.internal.runners.MethodValidator.<init>(Lorg/junit/internal/runners/TestClass;)V
at org.powermock.modules.junit4.internal.impl.testcaseworkaround.PowerMockJUnit4MethodValidator.<init>(PowerMockJUnit4MethodValidator.java:44)
at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.validate(PowerMockJUnit44RunnerDelegateImpl.java:122)
at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.<init>(PowerMockJUnit44RunnerDelegateImpl.java:85)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.createDelegatorFromClassloader(JUnit4TestSuiteChunkerImpl.java:154)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.createDelegatorFromClassloader(JUnit4TestSuiteChunkerImpl.java:49)
at org.powermock.tests.utils.impl.AbstractTestSuiteChunkerImpl.createTestDelegators(AbstractTestSuiteChunkerImpl.java:231)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.<init>(JUnit4TestSuiteChunkerImpl.java:69)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.<init>(AbstractCommonPowerMockRunner.java:36)
at org.powermock.modules.junit4.PowerMockRunner.<init>(PowerMockRunner.java:27)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:26)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.<init>(JUnit4TestReference.java:28)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestClassReference.<init>(JUnit4TestClassReference.java:24)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:40)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:30)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:445)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Johan Haleby
Sep 22, 2010, 2:15:07 AM9/22/10
to powe...@googlegroups.com
Hmm it looks that there are two different things going on. First of all you seem to be using an non-compliant combination of JUnit and PowerMock runner. See the first section on the FAQ. Second, you should not do EasyMock.expect(..) when you stub a method using the stubbing API.
PowerMock.stub(PowerMock.method(Partner.class, "getByCode", int.class).toReturn(partner);
This is enough! (I prefer to use static imports though, stub(method(Partner.class, "getByCode", int.class).toReturn(partner); for better readability).
/Johan
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Kartik Kumar
Sep 22, 2010, 7:42:07 PM9/22/10
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Hi Johan,
Thanks for replying. I have using legacy PowerMockRunner and it still fails because my class Partner is not an interface.
My stack trace is given below:
java.lang.IllegalArgumentException: com.teracent.partnerfetch.common.Partner is not an interface
at java.lang.reflect.Proxy.getProxyClass(Proxy.java:362)
at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:581)
at org.easymock.internal.JavaProxyFactory.createProxy(JavaProxyFactory.java:12)
at org.easymock.internal.MocksControl.createMock(MocksControl.java:36)
at org.powermock.api.easymock.PowerMock.doCreateMock(PowerMock.java:2211)
at org.powermock.api.easymock.PowerMock.doMock(PowerMock.java:2162)
at org.powermock.api.easymock.PowerMock.createMock(PowerMock.java:98)
at com.teracent.overstock.OverstockItemQueryHandlerTest.setUp(OverstockItemQueryHandlerTest.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.internal.runners.BeforeAndAfterRunner.invokeMethod(BeforeAndAfterRunner.java:74)
at org.junit.internal.runners.BeforeAndAfterRunner.runBefores(BeforeAndAfterRunner.java:50)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:33)
at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.powermock.reflect.internal.WhiteboxImpl.performMethodInvocation(WhiteboxImpl.java:2035)
at org.powermock.reflect.internal.WhiteboxImpl.doInvokeMethod(WhiteboxImpl.java:913)
at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:829)
at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:442)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestMethodRunner.run(PowerMockJUnit4LegacyTestMethodRunner.java:67)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestClassMethodsRunner.run(PowerMockJUnit4LegacyTestClassMethodsRunner.java:97)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl$1.runUnprotected(PowerMockJUnit4LegacyRunnerDelegateImpl.java:69)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl.run(PowerMockJUnit4LegacyRunnerDelegateImpl.java:85)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:112)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:57)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Thanks for replying. I have using legacy PowerMockRunner and it still fails because my class Partner is not an interface.
My stack trace is given below:
java.lang.IllegalArgumentException: com.teracent.partnerfetch.common.Partner is not an interface
at java.lang.reflect.Proxy.getProxyClass(Proxy.java:362)
at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:581)
at org.easymock.internal.JavaProxyFactory.createProxy(JavaProxyFactory.java:12)
at org.easymock.internal.MocksControl.createMock(MocksControl.java:36)
at org.powermock.api.easymock.PowerMock.doCreateMock(PowerMock.java:2211)
at org.powermock.api.easymock.PowerMock.doMock(PowerMock.java:2162)
at org.powermock.api.easymock.PowerMock.createMock(PowerMock.java:98)
at com.teracent.overstock.OverstockItemQueryHandlerTest.setUp(OverstockItemQueryHandlerTest.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.internal.runners.BeforeAndAfterRunner.invokeMethod(BeforeAndAfterRunner.java:74)
at org.junit.internal.runners.BeforeAndAfterRunner.runBefores(BeforeAndAfterRunner.java:50)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:33)
at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.powermock.reflect.internal.WhiteboxImpl.performMethodInvocation(WhiteboxImpl.java:2035)
at org.powermock.reflect.internal.WhiteboxImpl.doInvokeMethod(WhiteboxImpl.java:913)
at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:829)
at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:442)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestMethodRunner.run(PowerMockJUnit4LegacyTestMethodRunner.java:67)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestClassMethodsRunner.run(PowerMockJUnit4LegacyTestClassMethodsRunner.java:97)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl$1.runUnprotected(PowerMockJUnit4LegacyRunnerDelegateImpl.java:69)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl.run(PowerMockJUnit4LegacyRunnerDelegateImpl.java:85)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:112)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:57)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Kartik Kumar
Sep 22, 2010, 9:02:30 PM9/22/10
to powe...@googlegroups.com
I used a powermock 1.3.9 release to see if it is happening with older version of powermock and I get a different error.
java.lang.IllegalArgumentException: Cannot subclass final class class com.teracent.partnerfetch.common.Partner
at net.sf.cglib.proxy.Enhancer.generateClass(Enhancer.java:446)
at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:216)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.createClass(Enhancer.java:317)
at org.powermock.api.easymock.internal.signedsupport.SignedSupportingClassProxyFactory.createProxy(SignedSupportingClassProxyFactory.java:155)
at org.easymock.internal.MocksControl.createMock(MocksControl.java:36)
at org.powermock.api.easymock.PowerMock.doCreateMock(PowerMock.java:2160)
at org.powermock.api.easymock.PowerMock.doMock(PowerMock.java:2115)
at org.powermock.api.easymock.PowerMock.createMock(PowerMock.java:97)
at com.teracent.overstock.OverstockItemQueryHandlerTest.setUp(OverstockItemQueryHandlerTest.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.internal.runners.BeforeAndAfterRunner.invokeMethod(BeforeAndAfterRunner.java:74)
at org.junit.internal.runners.BeforeAndAfterRunner.runBefores(BeforeAndAfterRunner.java:50)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:33)
at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.powermock.reflect.internal.WhiteboxImpl.performMethodInvocation(WhiteboxImpl.java:1630)
at org.powermock.reflect.internal.WhiteboxImpl.doInvokeMethod(WhiteboxImpl.java:724)
at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:681)
at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:440)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestMethodRunner.run(PowerMockJUnit4LegacyTestMethodRunner.java:67)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestClassMethodsRunner.run(PowerMockJUnit4LegacyTestClassMethodsRunner.java:97)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl$1.runUnprotected(PowerMockJUnit4LegacyRunnerDelegateImpl.java:69)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl.run(PowerMockJUnit4LegacyRunnerDelegateImpl.java:85)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:112)
at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.run(AbstractCommonPowerMockRunner.java:55)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
java.lang.IllegalArgumentException: Cannot subclass final class class com.teracent.partnerfetch.common.Partner
at net.sf.cglib.proxy.Enhancer.generateClass(Enhancer.java:446)
at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:216)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.createClass(Enhancer.java:317)
at org.powermock.api.easymock.internal.signedsupport.SignedSupportingClassProxyFactory.createProxy(SignedSupportingClassProxyFactory.java:155)
at org.easymock.internal.MocksControl.createMock(MocksControl.java:36)
at org.powermock.api.easymock.PowerMock.doCreateMock(PowerMock.java:2160)
at org.powermock.api.easymock.PowerMock.doMock(PowerMock.java:2115)
at org.powermock.api.easymock.PowerMock.createMock(PowerMock.java:97)
at com.teracent.overstock.OverstockItemQueryHandlerTest.setUp(OverstockItemQueryHandlerTest.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.internal.runners.BeforeAndAfterRunner.invokeMethod(BeforeAndAfterRunner.java:74)
at org.junit.internal.runners.BeforeAndAfterRunner.runBefores(BeforeAndAfterRunner.java:50)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:33)
at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.powermock.reflect.internal.WhiteboxImpl.doInvokeMethod(WhiteboxImpl.java:724)
at org.powermock.reflect.internal.WhiteboxImpl.invokeMethod(WhiteboxImpl.java:681)
at org.powermock.reflect.Whitebox.invokeMethod(Whitebox.java:440)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestMethodRunner.run(PowerMockJUnit4LegacyTestMethodRunner.java:67)
at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71)
at org.powermock.modules.junit4.legacy.internal.impl.testcaseworkaround.PowerMockJUnit4LegacyTestClassMethodsRunner.run(PowerMockJUnit4LegacyTestClassMethodsRunner.java:97)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl$1.runUnprotected(PowerMockJUnit4LegacyRunnerDelegateImpl.java:69)
at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34)
at org.powermock.modules.junit4.legacy.internal.impl.PowerMockJUnit4LegacyRunnerDelegateImpl.run(PowerMockJUnit4LegacyRunnerDelegateImpl.java:85)
at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.run(JUnit4TestSuiteChunkerImpl.java:112)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Johan Haleby
Sep 23, 2010, 4:30:38 AM9/23/10
to powe...@googlegroups.com
Do you prepare com.teracent.partnerfetch.common.Partner for test?
/Johan
Kartik Kumar
Sep 24, 2010, 10:58:48 PM9/24/10
to PowerMock
Hi Johan,
It works for me. Thanks for your time.
Kartik
On Sep 22, 6:02 pm, Kartik Kumar <krishnan.1...@gmail.com> wrote:
> I used a powermock 1.3.9 release to see if it is happening with older
> version of powermock and I get a different error.
>
> *java.lang.IllegalArgumentException: Cannot subclass final class class
> com.teracent.partnerfetch.common.Partner*
> On Wed, Sep 22, 2010 at 4:42 PM, Kartik Kumar <krishnan.1...@gmail.com>wrote:> Hi Johan,
> >> "getByCode", int.class).toReturn(partner)*; for better readability).
>
> >> /Johan
> >>> powermock+...@googlegroups.com<powermock%2Bunsu...@googlegroups.com>
> >>> .
> >> .
It works for me. Thanks for your time.
Kartik
On Sep 22, 6:02 pm, Kartik Kumar <krishnan.1...@gmail.com> wrote:
> I used a powermock 1.3.9 release to see if it is happening with older
> version of powermock and I get a different error.
>
> com.teracent.partnerfetch.common.Partner*
> > On Tue, Sep 21, 2010 at 11:15 PM, Johan Haleby <johan.hal...@gmail.com>wrote:
>
> >> Hmm it looks that there are two different things going on. First of all
> >> you seem to be using an non-compliant combination of JUnit and PowerMock
> >> runner. See the first section on the FAQ<http://code.google.com/p/powermock/wiki/FAQ>.
>
> >> Hmm it looks that there are two different things going on. First of all
> >> you seem to be using an non-compliant combination of JUnit and PowerMock
> >> Second, you should not do EasyMock.expect(..) when you stub a method using
> >> the stubbing API.
>
> >> PowerMock.stub(PowerMock.method(Partner.class, "getByCode",
> >> int.class).toReturn(partner);
>
> >> This is enough! (I prefer to use static imports though, *stub(method(Partner.class,
> >> the stubbing API.
>
> >> PowerMock.stub(PowerMock.method(Partner.class, "getByCode",
> >> int.class).toReturn(partner);
>
> >> "getByCode", int.class).toReturn(partner)*; for better readability).
>
> >> /Johan
> >>> .
> >>> For more options, visit this group at
> >>>http://groups.google.com/group/powermock?hl=en.
>
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