Examples with ObjectChange org.apache.cayenne.commitlog.model.ObjectChange used on opensource projects

Example 1 with ObjectChange

use of org.apache.cayenne.commitlog.model.ObjectChange in project cayenne by apache.

the class CommitLogFilter_AllIT method testPostCommit_Insert.

@Test
public void testPostCommit_Insert() throws SQLException {
    final Auditable1 a1 = context.newObject(Auditable1.class);
    a1.setCharProperty1("yy");
    final ObjectId preCommitId = a1.getObjectId();
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            assertSame(context, invocation.getArguments()[0]);
            ChangeMap changes = (ChangeMap) invocation.getArguments()[1];
            assertNotNull(changes);
            assertEquals(2, changes.getChanges().size());
            assertEquals(1, changes.getUniqueChanges().size());
            ObjectChange c = changes.getUniqueChanges().iterator().next();
            assertNotNull(c);
            assertEquals(ObjectChangeType.INSERT, c.getType());
            assertEquals(1, c.getAttributeChanges().size());
            assertEquals("yy", c.getAttributeChanges().get(Auditable1.CHAR_PROPERTY1.getName()).getNewValue());
            assertNotEquals(preCommitId, a1.getObjectId());
            assertEquals(preCommitId, c.getPreCommitId());
            assertEquals(a1.getObjectId(), c.getPostCommitId());
            return null;
        }
    }).when(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
    context.commitChanges();
    verify(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
}

Example 2 with ObjectChange

use of org.apache.cayenne.commitlog.model.ObjectChange in project cayenne by apache.

the class CommitLogFilter_AllIT method testPostCommit_UpdateToOne.

@Test
public void testPostCommit_UpdateToOne() throws SQLException {
    auditable1.insert(1, "xx");
    auditable1.insert(2, "yy");
    auditableChild1.insert(1, 1, "cc1");
    auditableChild1.insert(2, 2, "cc2");
    auditableChild1.insert(3, null, "cc3");
    final AuditableChild1 ac1 = SelectById.query(AuditableChild1.class, 1).selectOne(context);
    final AuditableChild1 ac2 = SelectById.query(AuditableChild1.class, 2).selectOne(context);
    final AuditableChild1 ac3 = SelectById.query(AuditableChild1.class, 3).selectOne(context);
    final Auditable1 a1 = SelectById.query(Auditable1.class, 1).selectOne(context);
    final Auditable1 a2 = SelectById.query(Auditable1.class, 2).selectOne(context);
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            assertSame(context, invocation.getArguments()[0]);
            ChangeMap changes = (ChangeMap) invocation.getArguments()[1];
            assertNotNull(changes);
            assertEquals(4, changes.getUniqueChanges().size());
            ObjectChange ac1c = changes.getChanges().get(new ObjectId("AuditableChild1", AuditableChild1.ID_PK_COLUMN, 1));
            assertNotNull(ac1c);
            assertEquals(ObjectChangeType.UPDATE, ac1c.getType());
            ToOneRelationshipChange ac1c1 = ac1c.getToOneRelationshipChanges().get(AuditableChild1.PARENT.getName());
            assertEquals(a1.getObjectId(), ac1c1.getOldValue());
            assertEquals(null, ac1c1.getNewValue());
            ObjectChange ac2c = changes.getChanges().get(new ObjectId("AuditableChild1", AuditableChild1.ID_PK_COLUMN, 2));
            assertNotNull(ac2c);
            assertEquals(ObjectChangeType.UPDATE, ac2c.getType());
            ToOneRelationshipChange ac2c1 = ac2c.getToOneRelationshipChanges().get(AuditableChild1.PARENT.getName());
            assertEquals(a2.getObjectId(), ac2c1.getOldValue());
            assertEquals(a1.getObjectId(), ac2c1.getNewValue());
            ObjectChange ac3c = changes.getChanges().get(new ObjectId("AuditableChild1", AuditableChild1.ID_PK_COLUMN, 3));
            assertNotNull(ac3c);
            assertEquals(ObjectChangeType.UPDATE, ac3c.getType());
            ToOneRelationshipChange ac3c1 = ac3c.getToOneRelationshipChanges().get(AuditableChild1.PARENT.getName());
            assertEquals(null, ac3c1.getOldValue());
            assertEquals(a1.getObjectId(), ac3c1.getNewValue());
            return null;
        }
    }).when(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
    a1.removeFromChildren1(ac1);
    a1.addToChildren1(ac2);
    a1.addToChildren1(ac3);
    context.commitChanges();
    verify(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
}

Example 3 with ObjectChange

use of org.apache.cayenne.commitlog.model.ObjectChange in project cayenne by apache.

the class CommitLogFilter_AllIT method testPostCommit_Update.

@Test
public void testPostCommit_Update() throws SQLException {
    auditable1.insert(1, "xx");
    final Auditable1 a1 = SelectById.query(Auditable1.class, 1).selectOne(context);
    a1.setCharProperty1("yy");
    final ObjectId preCommitId = a1.getObjectId();
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            assertSame(context, invocation.getArguments()[0]);
            ChangeMap changes = (ChangeMap) invocation.getArguments()[1];
            assertNotNull(changes);
            assertEquals(1, changes.getUniqueChanges().size());
            ObjectChange c = changes.getChanges().get(new ObjectId("Auditable1", Auditable1.ID_PK_COLUMN, 1));
            assertNotNull(c);
            assertEquals(ObjectChangeType.UPDATE, c.getType());
            assertEquals(1, c.getAttributeChanges().size());
            AttributeChange pc = c.getAttributeChanges().get(Auditable1.CHAR_PROPERTY1.getName());
            assertNotNull(pc);
            assertEquals("xx", pc.getOldValue());
            assertEquals("yy", pc.getNewValue());
            assertEquals(preCommitId, a1.getObjectId());
            assertEquals(preCommitId, c.getPreCommitId());
            assertEquals(preCommitId, c.getPostCommitId());
            return null;
        }
    }).when(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
    context.commitChanges();
    verify(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
}

Example 4 with ObjectChange

use of org.apache.cayenne.commitlog.model.ObjectChange in project cayenne by apache.

the class CommitLogFilter_All_FlattenedIT method testPostCommit_UpdateToMany.

@Test
public void testPostCommit_UpdateToMany() throws SQLException {
    e3.insert(1);
    e4.insert(11);
    e4.insert(12);
    e34.insert(1, 11);
    final E3 e3 = SelectById.query(E3.class, 1).selectOne(context);
    final E4 e4_1 = SelectById.query(E4.class, 11).selectOne(context);
    final E4 e4_2 = SelectById.query(E4.class, 12).selectOne(context);
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            assertSame(context, invocation.getArguments()[0]);
            ChangeMap changes = (ChangeMap) invocation.getArguments()[1];
            assertNotNull(changes);
            assertEquals(3, changes.getUniqueChanges().size());
            ObjectChange e3c = changes.getChanges().get(new ObjectId("E3", E3.ID_PK_COLUMN, 1));
            assertNotNull(e3c);
            assertEquals(ObjectChangeType.UPDATE, e3c.getType());
            assertEquals(0, e3c.getAttributeChanges().size());
            assertEquals(1, e3c.getToManyRelationshipChanges().size());
            ToManyRelationshipChange e3c1 = e3c.getToManyRelationshipChanges().get(E3.E4S.getName());
            assertNotNull(e3c1);
            assertEquals(1, e3c1.getAdded().size());
            assertTrue(e3c1.getAdded().contains(e4_2.getObjectId()));
            assertEquals(1, e3c1.getRemoved().size());
            assertTrue(e3c1.getRemoved().contains(e4_1.getObjectId()));
            ObjectChange e41c = changes.getChanges().get(new ObjectId("E4", E4.ID_PK_COLUMN, 11));
            assertNotNull(e41c);
            assertEquals(ObjectChangeType.UPDATE, e41c.getType());
            assertEquals(0, e41c.getAttributeChanges().size());
            assertEquals(1, e41c.getToManyRelationshipChanges().size());
            ToManyRelationshipChange e41c1 = e41c.getToManyRelationshipChanges().get(E4.E3S.getName());
            assertNotNull(e41c);
            assertEquals(0, e41c1.getAdded().size());
            assertEquals(1, e41c1.getRemoved().size());
            assertTrue(e41c1.getRemoved().contains(e3.getObjectId()));
            ObjectChange e42c = changes.getChanges().get(new ObjectId("E4", E4.ID_PK_COLUMN, 12));
            assertNotNull(e42c);
            assertEquals(ObjectChangeType.UPDATE, e42c.getType());
            assertEquals(0, e42c.getAttributeChanges().size());
            assertEquals(1, e42c.getToManyRelationshipChanges().size());
            ToManyRelationshipChange e42c1 = e42c.getToManyRelationshipChanges().get(E4.E3S.getName());
            assertNotNull(e42c);
            assertEquals(0, e42c1.getRemoved().size());
            assertEquals(1, e42c1.getAdded().size());
            assertTrue(e42c1.getAdded().contains(e3.getObjectId()));
            return null;
        }
    }).when(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
    e3.removeFromE4s(e4_1);
    e3.addToE4s(e4_2);
    context.commitChanges();
    verify(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
}

Example 5 with ObjectChange

use of org.apache.cayenne.commitlog.model.ObjectChange in project cayenne by apache.

the class CommitLogFilter_FilteredIT method testPostCommit_Insert.

@Test
public void testPostCommit_Insert() throws SQLException {
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            assertSame(context, invocation.getArguments()[0]);
            ChangeMap changes = (ChangeMap) invocation.getArguments()[1];
            assertNotNull(changes);
            assertEquals(2, changes.getChanges().size());
            assertEquals(1, changes.getUniqueChanges().size());
            ObjectChange c = changes.getUniqueChanges().iterator().next();
            assertNotNull(c);
            assertEquals(ObjectChangeType.INSERT, c.getType());
            assertEquals(1, c.getAttributeChanges().size());
            assertEquals(Confidential.getInstance(), c.getAttributeChanges().get(Auditable2.CHAR_PROPERTY2.getName()).getNewValue());
            return null;
        }
    }).when(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
    Auditable2 a1 = context.newObject(Auditable2.class);
    a1.setCharProperty1("yy");
    a1.setCharProperty2("zz");
    context.commitChanges();
    verify(mockListener).onPostCommit(any(ObjectContext.class), any(ChangeMap.class));
}