State associated with @Tested class + @Inject constructor doesn't appear to be cleaned up between test classes #258
Description
Minimum example:
@RunWith(Suite.class)
@Suite.SuiteClasses({ Test1.class, Test2.class })
public class TwoTests {}
public class A {
@Inject
public A(Double dep) {}
public void doSomething(Boolean parameter) {}
}
public class Test1 {
@Tested A a;
@Injectable Double dep;
@Test
public void testOne() throws Exception {}
}
public class Test2 {
@Mocked A a;
@Test
public void testTwo() throws Exception {
new Verifications() {{
a.doSomething(anyBoolean); times = 0;
}};
}
}If Test1 is run before Test2, an NPE is raised with the following stack trace:
java.lang.NullPointerException
at mockit.internal.state.ParameterNames.getName(ParameterNames.java:107)
at mockit.internal.util.MethodFormatter.appendParameterName(MethodFormatter.java:137)
at mockit.internal.util.MethodFormatter.appendFriendlyTypes(MethodFormatter.java:112)
at mockit.internal.util.MethodFormatter.appendFriendlyMethodSignature(MethodFormatter.java:79)
at mockit.internal.util.MethodFormatter.<init>(MethodFormatter.java:37)
at mockit.internal.expectations.invocation.InvocationArguments.toString(InvocationArguments.java:144)
at mockit.internal.expectations.invocation.ExpectedInvocation.toString(ExpectedInvocation.java:344)
at java.lang.String.valueOf(String.java:2849)
at java.lang.StringBuilder.append(StringBuilder.java:128)
at mockit.internal.expectations.invocation.ExpectedInvocation.errorForMissingInvocation(ExpectedInvocation.java:260)
at mockit.internal.expectations.BaseVerificationPhase.handleInvocation(BaseVerificationPhase.java:96)
at mockit.internal.expectations.RecordAndReplayExecution.recordOrReplay(RecordAndReplayExecution.java:227)
at A.doSomething(A.java)
at Test2$1.<init>(Test2.java:19)
at Test2.testTwo(Test2.java:18)
...
However, if Test2 is run first, both tests pass.
JMockit version: 1.21
JUnit version: 4.11