SaveCallbackFacetFactoryTest.java

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 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
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 *        http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.isis.core.metamodel.facets.object.callback;

import java.lang.reflect.Method;

import org.apache.isis.core.metamodel.facetapi.Facet;
import org.apache.isis.core.metamodel.facets.FacetFactory.ProcessClassContext;
import org.apache.isis.core.metamodel.facets.object.callbacks.PersistedCallbackFacet;
import org.apache.isis.core.metamodel.facets.object.callbacks.PersistingCallbackFacet;
import org.apache.isis.core.metamodel.facets.AbstractFacetFactoryTest;
import org.apache.isis.core.metamodel.facets.object.callbacks.PersistCallbackViaSaveMethodFacetFactory;
import org.apache.isis.core.metamodel.facets.object.callbacks.PersistedCallbackFacetViaMethod;
import org.apache.isis.core.metamodel.facets.object.callbacks.PersistingCallbackFacetViaMethod;

public class SaveCallbackFacetFactoryTest extends AbstractFacetFactoryTest {

    private PersistCallbackViaSaveMethodFacetFactory facetFactory;

    @Override
    protected void setUp() throws Exception {
        super.setUp();

        facetFactory = new PersistCallbackViaSaveMethodFacetFactory();
    }

    @Override
    protected void tearDown() throws Exception {
        facetFactory = null;
        super.tearDown();
    }

    public void testSavingLifecycleMethodPickedUpOn() {
        class Customer {
            @SuppressWarnings("unused")
            public void saving() {
            };
        }
        final Method method = findMethod(Customer.class, "saving");

        facetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));

        final Facet facet = facetedMethod.getFacet(PersistingCallbackFacet.class);
        assertNotNull(facet);
        assertTrue(facet instanceof PersistingCallbackFacetViaMethod);
        final PersistingCallbackFacetViaMethod savingCallbackFacetViaMethod = (PersistingCallbackFacetViaMethod) facet;
        assertEquals(method, savingCallbackFacetViaMethod.getMethods().get(0));

        assertTrue(methodRemover.getRemovedMethodMethodCalls().contains(method));
    }

    public void testSavedLifecycleMethodPickedUpOn() {
        class Customer {
            @SuppressWarnings("unused")
            public void saved() {
            };
        }
        final Method method = findMethod(Customer.class, "saved");

        facetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));

        final Facet facet = facetedMethod.getFacet(PersistedCallbackFacet.class);
        assertNotNull(facet);
        assertTrue(facet instanceof PersistedCallbackFacetViaMethod);
        final PersistedCallbackFacetViaMethod savedCallbackFacetViaMethod = (PersistedCallbackFacetViaMethod) facet;
        assertEquals(method, savedCallbackFacetViaMethod.getMethods().get(0));

        assertTrue(methodRemover.getRemovedMethodMethodCalls().contains(method));
    }

}