Examples with SongLocal org.apache.openejb.test.entity.cmr.onetomany.SongLocal used on opensource projects

Example 36 with SongLocal

use of org.apache.openejb.test.entity.cmr.onetomany.SongLocal in project tomee by apache.

the class OneToManyTests method test00_AGetBExistingAB.

public void test00_AGetBExistingAB() throws Exception {
    resetDB();
    beginTransaction();
    try {
        final ArtistLocal artist = findArtist(1);
        final Set bSet = artist.getPerformed();
        assertEquals(2, bSet.size());
        for (final Object value : bSet) {
            final SongLocal song = (SongLocal) value;
            if (song.getId().equals(11)) {
                assertEquals("value11", song.getName());
            } else if (song.getId().equals(22)) {
                assertEquals("value22", song.getName());
            } else {
                fail();
            }
        }
    } finally {
        completeTransaction();
    }
}

Example 37 with SongLocal

use of org.apache.openejb.test.entity.cmr.onetomany.SongLocal in project tomee by apache.

the class OneToManyTests method test03_BSetADropExisting.

public void test03_BSetADropExisting() throws Exception {
    resetDB();
    beginTransaction();
    try {
        SongLocal song = findSong(11);
        song.setPerformer(null);
        song = findSong(22);
        song.setPerformer(null);
    } finally {
        completeTransaction();
    }
    assertUnlinked(1);
}

Example 38 with SongLocal

use of org.apache.openejb.test.entity.cmr.onetomany.SongLocal in project tomee by apache.

the class OneToManyTests method test05_BSetANewAB.

public void test05_BSetANewAB() throws Exception {
    resetDB();
    beginTransaction();
    try {
        final ArtistLocal artist = findArtist(2);
        final SongLocal song = findSong(22);
        song.setPerformer(artist);
    } finally {
        completeTransaction();
    }
    assertLinked(2, 22);
}

Example 39 with SongLocal

use of org.apache.openejb.test.entity.cmr.onetomany.SongLocal in project tomee by apache.

the class OneToManyTests method testModifyCmrCollectionInNewTx.

public void testModifyCmrCollectionInNewTx() throws Exception {
    resetDB();
    beginTransaction();
    Set songs;
    SongLocal newSong;
    try {
        final ArtistLocal artist = findArtist(new Integer(1));
        newSong = createSong(new Integer(33));
        songs = artist.getComposed();
    } finally {
        completeTransaction();
    }
    beginTransaction();
    try {
        // CMR collections should still be readable
        assertFalse(songs.isEmpty());
        assertEquals(2, songs.size());
        for (final Iterator iter = songs.iterator(); iter.hasNext(); ) {
            final SongLocal song = (SongLocal) iter.next();
            if (song.getId().equals(new Integer(11))) {
                assertEquals("value11", song.getName());
            } else if (song.getId().equals(new Integer(22))) {
                assertEquals("value22", song.getName());
            } else {
                fail();
            }
        }
        // But CMR collections should not be modifiable
        try {
            songs.add(newSong);
            fail("expected songs.add(newSong) to throw an IllegalStateException");
        } catch (final IllegalStateException ignored) {
        }
        try {
            songs.addAll(Arrays.asList(newSong));
            fail("expected songs.addAll(Arrays.asList(newSong)) to throw an IllegalStateException");
        } catch (final IllegalStateException ignored) {
        }
        try {
            songs.remove(newSong);
            fail("expected songs.remove(newSong) to throw an IllegalStateException");
        } catch (final IllegalStateException ignored) {
        }
        try {
            songs.removeAll(Arrays.asList(newSong));
            fail("expected songs.removeAll(Arrays.asList(newSong)) to throw an IllegalStateException");
        } catch (final IllegalStateException ignored) {
        }
        final Iterator iterator = songs.iterator();
        try {
            iterator.remove();
            fail("expected iterator.remove() to throw an ConcurrentModificationException");
        } catch (final ConcurrentModificationException ignored) {
        }
    } finally {
        completeTransaction();
    }
}

Example 40 with SongLocal

use of org.apache.openejb.test.entity.cmr.onetomany.SongLocal in project tomee by apache.

the class OneToManyTests method test08_ASetBExistingANewB.

public void test08_ASetBExistingANewB() throws Exception {
    resetDB();
    beginTransaction();
    try {
        final ArtistLocal artist = findArtist(1);
        final SongLocal song = createSong(33);
        final Set<SongLocal> songSets = artist.getPerformed();
        songSets.add(song);
    } finally {
        completeTransaction();
    }
    assertLinked(1, 11, 22, 33);
}