Examples with ObjectId org.apache.cayenne.ObjectId used on opensource projects

Example 61 with ObjectId

use of org.apache.cayenne.ObjectId in project cayenne by apache.

the class ObjectIdQueryTest method testEquals.

/**
 * Proper 'equals' and 'hashCode' implementations are important when mapping
 * results obtained in a QueryChain back to the query.
 */
@Test
public void testEquals() throws Exception {
    ObjectIdQuery q1 = new ObjectIdQuery(new ObjectId("abc", "a", 1));
    ObjectIdQuery q2 = new ObjectIdQuery(new ObjectId("abc", "a", 1));
    ObjectIdQuery q3 = new ObjectIdQuery(new ObjectId("abc", "a", 3));
    ObjectIdQuery q4 = new ObjectIdQuery(new ObjectId("123", "a", 1));
    assertTrue(q1.equals(q2));
    assertEquals(q1.hashCode(), q2.hashCode());
    assertFalse(q1.equals(q3));
    assertFalse(q1.hashCode() == q3.hashCode());
    assertFalse(q1.equals(q4));
    assertFalse(q1.hashCode() == q4.hashCode());
}

Example 62 with ObjectId

use of org.apache.cayenne.ObjectId in project cayenne by apache.

the class EvaluatorTest method testEvaluator_Persistent_MultiKey.

@Test
public void testEvaluator_Persistent_MultiKey() {
    Map<String, Object> lhsIdMap = new HashMap<>();
    lhsIdMap.put("a", 1);
    lhsIdMap.put("b", "B");
    ObjectId lhsId = new ObjectId("X", lhsIdMap);
    Persistent lhs = mock(Persistent.class);
    when(lhs.getObjectId()).thenReturn(lhsId);
    Evaluator e = Evaluator.evaluator(lhs);
    assertNotNull(e);
    Map<String, Object> rhsId1Map = new HashMap<>();
    rhsId1Map.put("a", 1);
    rhsId1Map.put("b", "B");
    ObjectId rhsId1 = new ObjectId("X", rhsId1Map);
    Persistent rhs1 = mock(Persistent.class);
    when(rhs1.getObjectId()).thenReturn(rhsId1);
    assertTrue(e.eq(lhs, rhs1));
    assertTrue(e.eq(lhs, rhsId1));
    assertTrue(e.eq(lhs, rhsId1Map));
    Map<String, Object> rhsId2Map = new HashMap<>();
    rhsId2Map.put("a", 1);
    rhsId2Map.put("b", "BX");
    ObjectId rhsId2 = new ObjectId("X", rhsId2Map);
    Persistent rhs2 = mock(Persistent.class);
    when(rhs2.getObjectId()).thenReturn(rhsId2);
    assertFalse(e.eq(lhs, rhs2));
    assertFalse(e.eq(lhs, rhsId2));
    assertFalse(e.eq(lhs, rhsId2Map));
    assertFalse(e.eq(lhs, "B"));
}

Example 63 with ObjectId

use of org.apache.cayenne.ObjectId in project cayenne by apache.

the class EvaluatorTest method testEvaluator_Persistent.

@Test
public void testEvaluator_Persistent() {
    ObjectId lhsId = new ObjectId("X", "k", 3);
    Persistent lhs = mock(Persistent.class);
    when(lhs.getObjectId()).thenReturn(lhsId);
    Evaluator e = Evaluator.evaluator(lhs);
    assertNotNull(e);
    ObjectId rhsId1 = new ObjectId("X", "k", 3);
    Persistent rhs1 = mock(Persistent.class);
    when(rhs1.getObjectId()).thenReturn(rhsId1);
    assertTrue(e.eq(lhs, rhs1));
    assertTrue(e.eq(lhs, rhsId1));
    assertTrue(e.eq(lhs, 3));
    ObjectId rhsId2 = new ObjectId("X", "k", 4);
    Persistent rhs2 = mock(Persistent.class);
    when(rhs2.getObjectId()).thenReturn(rhsId2);
    assertFalse(e.eq(lhs, rhs2));
    assertFalse(e.eq(lhs, rhsId2));
    assertFalse(e.eq(lhs, 4));
}

Example 64 with ObjectId

use of org.apache.cayenne.ObjectId in project cayenne by apache.

the class DataContextExtrasIT method testResolveFaultFailure.

@Test
public void testResolveFaultFailure() {
    Persistent o1 = context.findOrCreateObject(new ObjectId("Artist", Artist.ARTIST_ID_PK_COLUMN, 234));
    try {
        context.prepareForAccess(o1, null, false);
        fail("Must blow on non-existing fault.");
    } catch (CayenneRuntimeException ignored) {
    }
}

Example 65 with ObjectId

use of org.apache.cayenne.ObjectId in project cayenne by apache.

the class DataContextIT method testCurrentSnapshotWithToOneFault.

/**
 * Testing snapshot with to-one fault. This was a bug CAY-96.
 */
@Test
public void testCurrentSnapshotWithToOneFault() throws Exception {
    createGalleriesAndExhibitsDataSet();
    // Exhibit with Gallery as Fault must still include Gallery
    // Artist and Exhibit (Exhibit has unresolved to-one to gallery as in
    // the
    // CAY-96 bug report)
    ObjectId eId = new ObjectId("Exhibit", Exhibit.EXHIBIT_ID_PK_COLUMN, 2);
    Exhibit e = (Exhibit) context.performQuery(new ObjectIdQuery(eId)).get(0);
    assertTrue(e.readPropertyDirectly(Exhibit.TO_GALLERY.getName()) instanceof Fault);
    DataRow snapshot = context.currentSnapshot(e);
    // assert that after taking a snapshot, we have FK in, but the
    // relationship
    // is still a Fault
    assertTrue(e.readPropertyDirectly(Exhibit.TO_GALLERY.getName()) instanceof Fault);
    assertEquals(new Integer(33002), snapshot.get("GALLERY_ID"));
}