Examples with Painting org.apache.cayenne.testdo.testmap.Painting used on opensource projects

Example 71 with Painting

use of org.apache.cayenne.testdo.testmap.Painting in project cayenne by apache.

the class DataContextIteratedQueryIT method testPerformIteratedQuery_CommitWithinIterator.

@Test
public void testPerformIteratedQuery_CommitWithinIterator() throws Exception {
    createArtistsAndPaintingsDataSet();
    assertEquals(7, tPainting.getRowCount());
    try (ResultIterator<?> it = context.performIteratedQuery(SelectQuery.query(Artist.class))) {
        while (it.hasNextRow()) {
            DataRow row = (DataRow) it.nextRow();
            Artist artist = context.objectFromDataRow(Artist.class, row);
            Painting painting = context.newObject(Painting.class);
            painting.setPaintingTitle("P_" + artist.getArtistName());
            painting.setToArtist(artist);
            context.commitChanges();
        }
    }
    assertEquals(14, tPainting.getRowCount());
}

Example 72 with Painting

use of org.apache.cayenne.testdo.testmap.Painting in project cayenne by apache.

the class DataContextIteratedQueryIT method testPerformIteratedQuery_resolve.

@Test
public void testPerformIteratedQuery_resolve() throws Exception {
    createArtistsAndPaintingsDataSet();
    try (ResultIterator<?> it = context.performIteratedQuery(SelectQuery.query(Artist.class))) {
        while (it.hasNextRow()) {
            DataRow row = (DataRow) it.nextRow();
            // try instantiating an object and fetching its relationships
            Artist artist = context.objectFromDataRow(Artist.class, row);
            List<Painting> paintings = artist.getPaintingArray();
            assertNotNull(paintings);
            assertEquals("Expected one painting for artist: " + artist, 1, paintings.size());
        }
    }
}

Example 73 with Painting

use of org.apache.cayenne.testdo.testmap.Painting in project cayenne by apache.

the class DataContextPerformQueryAPIIT method testNonSelectingQueryString.

@Test
public void testNonSelectingQueryString() throws Exception {
    int[] counts = context.performNonSelectingQuery("NonSelectingQuery");
    assertNotNull(counts);
    assertEquals(1, counts.length);
    assertEquals(1, counts[0]);
    Painting p = Cayenne.objectForPK(context, Painting.class, 512);
    assertEquals("No Painting Like This", p.getPaintingTitle());
}

Example 74 with Painting

use of org.apache.cayenne.testdo.testmap.Painting in project cayenne by apache.

the class DataContextPrefetchIT method testPrefetchToOneWithBackRelationship.

@Test
public void testPrefetchToOneWithBackRelationship() throws Exception {
    createArtistWithTwoPaintingsAndTwoInfosDataSet();
    SelectQuery<Painting> query = new SelectQuery<Painting>(Painting.class);
    query.andQualifier(Painting.PAINTING_TITLE.eq("p_artist2"));
    query.addPrefetch(Painting.TO_PAINTING_INFO.disjoint());
    query.addPrefetch(Painting.TO_PAINTING_INFO.dot(PaintingInfo.PAINTING).disjoint());
    final List<Painting> results = context.select(query);
    queryInterceptor.runWithQueriesBlocked(new UnitTestClosure() {

        public void execute() {
            assertEquals(1, results.size());
            Painting p0 = results.get(0);
            PaintingInfo pi0 = (PaintingInfo) p0.readPropertyDirectly(Painting.TO_PAINTING_INFO.getName());
            assertNotNull(pi0);
            assertNotNull(pi0.readPropertyDirectly(PaintingInfo.PAINTING.getName()));
        }
    });
}

Example 75 with Painting

use of org.apache.cayenne.testdo.testmap.Painting in project cayenne by apache.

the class DataContextPrefetchIT method testPrefetch_ToOneWithQualifierOverlappingPrefetchPath.

@Test
public void testPrefetch_ToOneWithQualifierOverlappingPrefetchPath() throws Exception {
    createTwoArtistsAndTwoPaintingsDataSet();
    Expression exp = ExpressionFactory.matchExp("toArtist.artistName", "artist3");
    SelectQuery q = new SelectQuery(Painting.class, exp);
    q.addPrefetch(Painting.TO_ARTIST.disjoint());
    final List<Painting> results = context.performQuery(q);
    queryInterceptor.runWithQueriesBlocked(new UnitTestClosure() {

        public void execute() {
            assertEquals(1, results.size());
            Painting painting = results.get(0);
            // The parent must be fully fetched, not just HOLLOW (a fault)
            assertEquals(PersistenceState.COMMITTED, painting.getToArtist().getPersistenceState());
        }
    });
}