Package com.google.appengine.datanucleus.test.jpa

Examples of com.google.appengine.datanucleus.test.jpa.HasOneToManyListJPA

174
175
176
177
178
179
180
181
182
183
184
185
186
187
    commitTxn();
    assertEquals(1, countForClass(Book.class));
  }

  public void testDeleteDoesNotCascade() {
    HasOneToManyListJPA parent = new HasOneToManyListJPA();
    Book b = new Book();
    b.setAuthor("author");
    parent.getBooks().add(b);
    beginTxn();
    em.persist(parent);
    commitTxn();
    assertEquals(1, countForClass(Book.class));
    assertEquals(1, countForClass(HasOneToManyListJPA.class));
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
    assertEquals(Utils.newArrayList("c", "d", "e"), e.getProperty("strList"));
  }

  public void testSerializeWithOneToMany_AddChildToBidirectionalDetached() throws Exception {
    beginTxn();
    HasOneToManyListJPA pojo = new HasOneToManyListJPA();
    pojo.setVal("yar");
    BidirectionalChildListJPA bidir = new BidirectionalChildListJPA();
    bidir.setChildVal("yar2");
    pojo.getBidirChildren().add(bidir);
    em.persist(pojo);
    commitTxn();
    em.close();
    em = emf.createEntityManager();

    pojo = toBytesAndBack(pojo);
    assertEquals("yar", pojo.getVal());
    assertEquals(1, pojo.getBidirChildren().size());
    BidirectionalChildListJPA bidir2 = new BidirectionalChildListJPA();
    bidir.setChildVal("yar3");
    pojo.getBidirChildren().add(bidir2);
    // Don't set the parent - this ref won't get updated when we call
    // merge and we'll get an exception.
//    bidir2.setParent(pojo);
    beginTxn();
    pojo = em.merge(pojo);
    commitTxn();
    Entity e = ds.get(KeyFactory.stringToKey(bidir2.getId()));
    assertEquals(KeyFactory.stringToKey(pojo.getId()), e.getKey().getParent());
  }
View Full Code Here
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
    assertEquals(KeyFactory.stringToKey(pojo.getId()), e.getKey().getParent());
  }

  public void testSerializeWithOneToMany_AddChildToUnidirectionalDetached() throws Exception {
    beginTxn();
    HasOneToManyListJPA pojo = new HasOneToManyListJPA();
    pojo.setVal("yar");
    Book b = new Book();
    b.setAuthor("harry");
    pojo.getBooks().add(b);
    em.persist(pojo);
    commitTxn();
    em.close();
    em = emf.createEntityManager();

    pojo = toBytesAndBack(pojo);
    assertEquals("yar", pojo.getVal());
    assertEquals(1, pojo.getBooks().size());
    Book b2 = new Book();
    b2.setAuthor("yar3");
    pojo.getBooks().add(b2);
    // Don't set the parent - this ref won't get updated when we call
    // merge and we'll get an exception.
//    bidir2.setParent(pojo);
    beginTxn();
    pojo = em.merge(pojo);
    commitTxn();
    Entity e = ds.get(KeyFactory.stringToKey(b2.getId()));
    assertEquals(KeyFactory.stringToKey(pojo.getId()), e.getKey().getParent());
  }
View Full Code Here
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
    assertEquals(KeyFactory.stringToKey(pojo.getId()), e.getKey().getParent());
  }

  public void testSerializeWithOneToMany_AddChildToReattached() throws Exception {
    beginTxn();
    HasOneToManyListJPA pojo = new HasOneToManyListJPA();
    pojo.setVal("yar");
    BidirectionalChildListJPA bidir = new BidirectionalChildListJPA();
    bidir.setChildVal("yar2");
    pojo.getBidirChildren().add(bidir);
    em.persist(pojo);
    commitTxn();
    em.close();
    em = emf.createEntityManager();

    pojo = toBytesAndBack(pojo);
    assertEquals("yar", pojo.getVal());
    assertEquals(1, pojo.getBidirChildren().size());
    beginTxn();
    pojo = em.merge(pojo);
    BidirectionalChildListJPA bidir2 = new BidirectionalChildListJPA();
    bidir.setChildVal("yar3");
    pojo.getBidirChildren().add(bidir2);
    bidir2.setParent(pojo);
    commitTxn();
    Entity e = ds.get(KeyFactory.stringToKey(bidir2.getId()));
    assertEquals(KeyFactory.stringToKey(pojo.getId()), e.getKey().getParent());
  }
View Full Code Here
48
49
50
51
52
53
54
55
* @author Max Ross <maxr@google.com>
*/
public class JPAOneToManyListTest extends JPAOneToManyTestCase {

  public void testInsert_NewParentAndChild() throws Exception {
    testInsert_NewParentAndChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                 TXN_START_END);
  }
View Full Code Here
53
54
55
56
57
58
59
60
    testInsert_NewParentAndChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                 TXN_START_END);
  }

  public void testInsert_NewParentAndChild_NoTxn() throws Exception {
    testInsert_NewParentAndChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                 NEW_EM_START_END);
  }
View Full Code Here
58
59
60
61
62
63
64
65
    testInsert_NewParentAndChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                 NEW_EM_START_END);
  }

  public void testInsert_ExistingParentNewChild() throws Exception {
    testInsert_ExistingParentNewChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      TXN_START_END);
  }
View Full Code Here
63
64
65
66
67
68
69
70
    testInsert_ExistingParentNewChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      TXN_START_END);
  }

  public void testInsert_ExistingParentNewChild_NoTxn() throws Exception {
    testInsert_ExistingParentNewChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      NEW_EM_START_END);
  }
View Full Code Here
68
69
70
71
72
73
74
75
    testInsert_ExistingParentNewChild(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      NEW_EM_START_END);
  }

  public void testUpdate_UpdateChildWithMerge() throws Exception {
    testUpdate_UpdateChildWithMerge(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      TXN_START_END);
  }
View Full Code Here
73
74
75
76
77
78
79
80
    testUpdate_UpdateChildWithMerge(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      TXN_START_END);
  }

  public void testUpdate_UpdateChildWithMerge_NoTxn() throws Exception {
    testUpdate_UpdateChildWithMerge(new BidirectionalChildListJPA(), new HasOneToManyListJPA(),
                                      NEW_EM_START_END);
  }
View Full Code Here
TOP

Related Classes of com.google.appengine.datanucleus.test.jpa.HasOneToManyListJPA

  • com.google.appengine.datanucleus.jpa.JPAAttachDetachTest
  • com.google.appengine.datanucleus.jpa.JPAOneToManyListTest
  • com.google.appengine.datanucleus.query.JPQLDeleteTest
  • com.google.appengine.datanucleus.query.JPQLQueryTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.