Answers to: How can Junit access to Ivy environment without EnvironmentNotAvailableException

Comment by trungdv on nvhuong's answer

trungdv — Tue, 13 May 2014 04:04:40 -0400

Thanks Mr Huong and Daniel Oechslin I have tried and it worked perfectly.

Answer by nvhuong

nvhuong — Fri, 09 May 2014 13:03:05 -0400

Base on the comment of Daniel Oechslin, we should have the function in your case like this:

public class IvyMock extends MockUp<Ivy> {

    @Mock
    public static IGlobalVariableContext var() {
        return new IGlobalVariableContext() {
            @Override
            @PublicAPI(IvyScriptVisibility.EXPERT)
            public String get(String varName) {
                String value = "";
                if(varName.equalsIgnoreCase(yourVarName)){ //example: xabs_dateFormat_portal
                    value = yourValueVar; //example: yyyy/MM/dd
                }
                //else if(...
                // other cases here
                return value;
            }
            @Override
            public Set<String> getVariableNames() {
                return null;
            }
        };
  }
}

Comment by Daniel Oechslin on trungdv's question

Daniel Oechslin — Wed, 09 Apr 2014 12:50:10 -0400

The unit test looks like:

@Before
public void init() {
  new IvyMock();
  new MockUp<ProjectActivityDao>() {
     @Mock
     public ProjectActivity getLatestProjectActivity(long projectId) {
          return oldProjectActivity;
          }
     };
  }
}

Comment by Daniel Oechslin on trungdv's question

Daniel Oechslin — Wed, 09 Apr 2014 12:49:43 -0400

My Co-worker changed the current unittesting code to a more convenient one. He simply mocks the the ivy engine with Jmockit.

public class IvyMock extends MockUp<Ivy> {

    @Mock
    public static IPersistenceContext persistence() {
        return new IPersistenceContext() {
            public IIvyEntityManager get(String persistenceUnitName) {
                return new IIvyEntityManager() {...}

so we can use the mock in the unittests without starting any ivy relevant stuff.

Answer by Daniel Oechslin

Daniel Oechslin — Mon, 07 Apr 2014 10:14:57 -0400

I once wrote an roundabout how you can use Unittests in XpertIvy. I hope this helps.