Make it easier to run tests generated by evocrash

vmassol commented 6 years ago

For example evocrash generated the following tests for https://jira.xwiki.org/browse/XRENDERING-422

import org.evosuite.shaded.org.mockito.Matchers;
import org.evosuite.shaded.org.mockito.Mockito;
import org.junit.Test;
import static org.junit.Assert.*;
import java.util.Map;
import java.util.NoSuchElementException;
import org.evosuite.runtime.ViolatedAssumptionAnswer;
import static org.evosuite.shaded.org.mockito.Mockito.*;
import static org.evosuite.runtime.EvoAssertions.*;
import org.xwiki.rendering.listener.Format;
import org.xwiki.rendering.listener.Listener;
import org.xwiki.rendering.listener.chaining.BlockStateChainingListener;
import org.xwiki.rendering.listener.chaining.ConsecutiveNewLineStateChainingListener;
import org.xwiki.rendering.listener.chaining.EmptyBlockChainingListener;
import org.xwiki.rendering.listener.chaining.ListenerChain;

public class XRENDERING_422_Frame7 {
    @Test(timeout = 4000)
    public void test0()  throws Throwable  {
        ListenerChain listenerChain0 = new ListenerChain();
        EmptyBlockChainingListener emptyBlockChainingListener0 = new EmptyBlockChainingListener(listenerChain0);
        ListenerChain listenerChain1 = Mockito.mock(ListenerChain.class, new ViolatedAssumptionAnswer());
        Mockito.doReturn(emptyBlockChainingListener0).when(listenerChain1).getNextListener(Matchers.any(java.lang.Class.class));
        BlockStateChainingListener blockStateChainingListener0 = new BlockStateChainingListener(listenerChain1);
        ListenerChain listenerChain2 = Mockito.mock(ListenerChain.class, new ViolatedAssumptionAnswer());
        Mockito.doReturn(blockStateChainingListener0).when(listenerChain2).getNextListener(Matchers.any(java.lang.Class.class));
        ConsecutiveNewLineStateChainingListener consecutiveNewLineStateChainingListener0 =
                new ConsecutiveNewLineStateChainingListener(listenerChain2);
        ListenerChain listenerChain3 = Mockito.mock(ListenerChain.class, new ViolatedAssumptionAnswer());
        Mockito.doReturn(consecutiveNewLineStateChainingListener0).when(listenerChain3).getNextListener(Matchers.any(java.lang.Class.class));
        EmptyBlockChainingListener emptyBlockChainingListener1 = new EmptyBlockChainingListener(listenerChain3);
        Map<String, String> map0 = Listener.EMPTY_PARAMETERS;
        Format format0 = Format.NONE;
        emptyBlockChainingListener1.endFormat(format0, map0);

}
}

I've found the following limitations:

It would be nice to not have to add test dependencies on evocrash for running the generated test
Evocrash is using some deprecated Matchers
I don't understand the need for "new ViolatedAssumptionAnswer()". Is that needed?
Injector.inject: a method should be added that contains the code to do the injection to make it simplr. At the very least, an option should exist to generate standalone tests

Ideally, I'd like to be able to copy paste the test generated by evocrash in my IDE in a new test class and have it work right away.

Possible? :)

MaelAudren commented 6 years ago

This pull request should fix some problems mentioned is this issue : https://github.com/STAMP-project/EvoCrash-demo/pull/11

xdevroey commented 6 years ago

See https://github.com/STAMP-project/EvoCrash/issues/4

STAMP-project / EvoCrash-demo

Make it easier to run tests generated by evocrash #7