@Test
public void testPickTheRightJoinReverse() throws Exception {
Dao<One, Integer> oneDao = createDao(One.class, true);
Dao<Two, Integer> twoDao = createDao(Two.class, true);
One one1 = new One();
one1.val = 2234;
assertEquals(1, oneDao.create(one1));
One one2 = new One();
one2.val = 324322234;
assertEquals(1, oneDao.create(one2));
Two two1 = new Two();
two1.val = 431231232;
two1.one = one1;
assertEquals(1, twoDao.create(two1));
Two two2 = new Two();
two2.one = one2;
assertEquals(1, twoDao.create(two2));
QueryBuilder<Two, Integer> twoQb = twoDao.queryBuilder();
twoQb.where().eq(Two.VAL_FIELD, two1.val);
List<One> results = oneDao.queryBuilder().query();
assertEquals(2, results.size());
results = oneDao.queryBuilder().join(twoQb).query();
assertEquals(1, results.size());
assertEquals(two1.one.id, results.get(0).id);
}
private Two buildTwo(Three... threes) throws MergerException {
Two two = new Two();
if (threes != null) {
for (Three three : threes) {
two.getThree().add(three);
}
}
return updateMergeTags(two);
}
public static void main(String args[]) {
Alphabit a = new Two();
Two n = new Two();
a.one();
a.two();
a.three();
a.four();
n.numberone();
n.numbertwo();
}
@Test
public void testUnidentified() throws MergerException {
One before = buildOne("1", buildTwo(buildThree("3", "before")));
One after = buildOne("1", buildTwo(buildThree("3", "after")));
One merged = merger.merge(One.class, before, after);
assertEquals(1, merged.getTwo().size());
Two mergedTwo = merged.getTwo().get(0);
assertEquals(1, mergedTwo.getThree().size());
Three mergedThree = mergedTwo.getThree().get(0);
assertEquals("after", mergedThree.getValue());
}
@Test
public void testUnidentifiedList() throws MergerException {
OneContainer before = new OneContainer();
OneContainer after = new OneContainer();
before.getOnes().add(buildOne("1", buildTwo(buildThree("3", "before"))));
before.getOnes().add(buildOne("2"));
after.getOnes().add(buildOne("1"));
after.getOnes().add(buildOne("2", buildTwo(buildThree("3", "after"))));
OneContainer merged = merger.merge(OneContainer.class, before, after);
assertEquals(2, merged.getOnes().size());
One first = merged.getOnes().get(0);
One second = merged.getOnes().get(1);
// assertEquals(0, first.getTwo().size());
assertEquals(1, second.getTwo().size());
Two mergedTwo = second.getTwo().get(0);
assertEquals(1, mergedTwo.getThree().size());
Three mergedThree = mergedTwo.getThree().get(0);
assertEquals("after", mergedThree.getValue());
}
