Examples with Owner io.realm.entities.Owner used on opensource projects

Example 11 with Owner

use of io.realm.entities.Owner in project realm-java by realm.

the class RealmListTests method clear.

@Test
public void clear() {
    Owner owner = realm.where(Owner.class).findFirst();
    realm.beginTransaction();
    assertEquals(TEST_SIZE, owner.getDogs().size());
    owner.getDogs().clear();
    assertEquals(0, owner.getDogs().size());
    realm.commitTransaction();
}

Example 12 with Owner

use of io.realm.entities.Owner in project realm-java by realm.

the class RealmListTests method getObjects.

@Test
public void getObjects() {
    Owner owner = realm.where(Owner.class).findFirst();
    RealmList<Dog> dogs = owner.getDogs();
    assertNotNull(dogs);
    assertEquals("Dog 1", dogs.get(1).getName());
}

Example 13 with Owner

use of io.realm.entities.Owner in project realm-java by realm.

the class RealmResultsTests method asJSON.

@Test
public void asJSON() throws JSONException {
    Date date = Calendar.getInstance().getTime();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    // Core return dates in UTC time
    sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
    String now = sdf.format(date);
    realm.beginTransaction();
    AllTypes allTypes = realm.createObject(AllTypes.class);
    Dog dog1 = realm.createObject(Dog.class);
    Dog dog2 = realm.createObject(Dog.class);
    Dog dog3 = realm.createObject(Dog.class);
    dog1.setName("dog1");
    dog1.setAge(1);
    dog1.setBirthday(date);
    dog1.setHasTail(true);
    dog1.setHeight(1.1f);
    dog1.setWeight(10.1f);
    dog2.setName("dog2");
    dog2.setAge(2);
    dog2.setBirthday(date);
    dog2.setHasTail(false);
    dog2.setHeight(2.1f);
    dog2.setWeight(20.1f);
    dog3.setName("dog3");
    dog3.setAge(3);
    dog3.setBirthday(date);
    dog3.setHasTail(true);
    dog3.setHeight(3.1f);
    dog3.setWeight(30.1f);
    Owner owner = realm.createObject(Owner.class);
    owner.setName("Dog owner 1");
    dog3.setOwner(owner);
    allTypes.setColumnString("alltypes1");
    allTypes.setColumnLong(1337L);
    allTypes.setColumnFloat(3.14f);
    allTypes.setColumnDouble(0.89123);
    allTypes.setColumnBoolean(false);
    allTypes.setColumnDate(date);
    allTypes.setColumnDecimal128(new Decimal128(new BigDecimal("0.123456789")));
    allTypes.setColumnObjectId(new ObjectId(TestHelper.generateObjectIdHexString(7)));
    allTypes.setColumnUUID(UUID.fromString(uuid1));
    allTypes.setColumnBinary(new byte[] { 1, 2, 3 });
    allTypes.setColumnMutableRealmInteger(0);
    allTypes.setColumnRealmObject(dog1);
    allTypes.getColumnRealmList().add(dog2);
    allTypes.getColumnRealmList().add(dog3);
    allTypes.getColumnStringList().add("Foo");
    allTypes.getColumnStringList().add("Bar");
    allTypes.getColumnBooleanList().add(false);
    allTypes.getColumnBooleanList().add(true);
    allTypes.getColumnLongList().add(1000L);
    allTypes.getColumnLongList().add(2000L);
    allTypes.getColumnDoubleList().add(1.123);
    allTypes.getColumnDoubleList().add(5.321);
    allTypes.getColumnFloatList().add(0.12f);
    allTypes.getColumnFloatList().add(0.13f);
    allTypes.getColumnDateList().add(date);
    allTypes.getColumnDateList().add(date);
    allTypes.getColumnDecimal128List().add(new Decimal128(-42));
    allTypes.getColumnDecimal128List().add(Decimal128.NaN);
    allTypes.getColumnDecimal128List().add(Decimal128.NEGATIVE_ZERO);
    allTypes.getColumnDecimal128List().add(Decimal128.POSITIVE_ZERO);
    allTypes.getColumnDecimal128List().add(Decimal128.NEGATIVE_INFINITY);
    allTypes.getColumnDecimal128List().add(Decimal128.POSITIVE_INFINITY);
    allTypes.getColumnObjectIdList().add(new ObjectId(TestHelper.generateObjectIdHexString(1)));
    allTypes.getColumnObjectIdList().add(new ObjectId(TestHelper.generateObjectIdHexString(2)));
    allTypes.getColumnUUIDList().add(UUID.fromString(uuid1));
    allTypes.getColumnUUIDList().add(UUID.fromString(uuid2));
    AllTypes allTypes2 = realm.createObject(AllTypes.class);
    allTypes2.setColumnString("alltypes2");
    realm.commitTransaction();
    RealmResults<AllTypes> all = realm.where(AllTypes.class).equalTo("columnString", "alltypes1").findAll();
    assertEquals(1, all.size());
    String json = all.asJSON();
    final String expectedJSON = "[\n" + "   {\n" + "      \"_key\":100,\n" + "      \"columnString\":\"alltypes1\",\n" + "      \"columnLong\":1337,\n" + "      \"columnFloat\":3.1400001e+00,\n" + "      \"columnDouble\":8.9122999999999997e-01,\n" + "      \"columnBoolean\":false,\n" + "      \"columnDate\": \"" + now + "\",\n" + "      \"columnBinary\":\"AQID\",\n" + "      \"columnDecimal128\":\"1.23456789E-1\",\n" + "      \"columnObjectId\":\"789abcdef0123456789abcde\",\n" + "      \"columnUUID\":\"" + uuid1 + "\",\n" + "      \"columnMutableRealmInteger\":0,\n" + "      \"columnRealmObject\":{\n" + "         \"_key\":100,\n" + "         \"name\":\"dog1\",\n" + "         \"age\":1,\n" + "         \"height\":1.1000000e+00,\n" + "         \"weight\":1.0100000381469727e+01,\n" + "         \"hasTail\":true,\n" + "         \"birthday\": \"" + now + "\",\n" + "         \"owner\":null\n" + "      },\n" + "      \"columnRealmList\":[\n" + "         {\n" + "            \"_key\":101,\n" + "            \"name\":\"dog2\",\n" + "            \"age\":2,\n" + "            \"height\":2.0999999e+00,\n" + "            \"weight\":2.0100000381469727e+01,\n" + "            \"hasTail\":false,\n" + "            \"birthday\": \"" + now + "\",\n" + "            \"owner\":null\n" + "         },\n" + "         {\n" + "            \"_key\":102,\n" + "            \"name\":\"dog3\",\n" + "            \"age\":3,\n" + "            \"height\":3.0999999e+00,\n" + "            \"weight\":3.0100000381469727e+01,\n" + "            \"hasTail\":true,\n" + "            \"birthday\": \"" + now + "\",\n" + "            \"owner\":{\n" + "               \"_key\":0,\n" + "               \"name\":\"Dog owner 1\",\n" + "               \"dogs\":[\n" + "\n" + "               ],\n" + "               \"cat\":null\n" + "            }\n" + "         }\n" + "      ],\n" + "      \"columnStringList\":[\n" + "         \"Foo\",\n" + "         \"Bar\"\n" + "      ],\n" + "      \"columnBinaryList\":[\n" + "\n" + "      ],\n" + "      \"columnBooleanList\":[\n" + "         false,\n" + "         true\n" + "      ],\n" + "      \"columnLongList\":[\n" + "         1000,\n" + "         2000\n" + "      ],\n" + "      \"columnDoubleList\":[\n" + "         1.1230000000000000e+00,\n" + "         5.3209999999999997e+00\n" + "      ],\n" + "      \"columnFloatList\":[\n" + "         1.2000000e-01,\n" + "         1.3000000e-01\n" + "      ],\n" + "      \"columnDateList\":[\n" + "            \"" + now + "\",\n" + "            \"" + now + "\"\n" + "      ],\n" + "      \"columnDecimal128List\":[\n" + "         \"-42\",\n" + "         \"NaN\",\n" + "         \"-0\",\n" + "         \"0\",\n" + "         \"-Inf\",\n" + "         \"Inf\"\n" + "      ],\n" + "      \"columnObjectIdList\":[\n" + "         \"123456789abcdef012345678\",\n" + "         \"23456789abcdef0123456789\"\n" + "      ],\n" + "      \"columnUUIDList\":[\n" + "         \"" + uuid1 + "\",\n" + "         \"" + uuid2 + "\"\n" + "      ]\n" + "   }\n" + "]";
    JSONAssert.assertEquals(expectedJSON, json, false);
}

Example 14 with Owner

use of io.realm.entities.Owner in project realm-java by realm.

the class RealmQueryTests method queryLink.

@Test
public void queryLink() {
    realm.beginTransaction();
    Owner owner = realm.createObject(Owner.class);
    Dog dog1 = realm.createObject(Dog.class);
    dog1.setName("Dog 1");
    dog1.setWeight(1);
    Dog dog2 = realm.createObject(Dog.class);
    dog2.setName("Dog 2");
    dog2.setWeight(2);
    owner.getDogs().add(dog1);
    owner.getDogs().add(dog2);
    realm.commitTransaction();
    // Dog.weight has index 4 which is more than the total number of columns in Owner
    // This tests exposes a subtle error where the Owner table spec is used instead of Dog table spec.
    RealmResults<Dog> dogs = realm.where(Owner.class).findFirst().getDogs().where().sort("name", Sort.ASCENDING).findAll();
    Dog dog = dogs.where().equalTo("weight", 1d).findFirst();
    assertEquals(dog1, dog);
}

Example 15 with Owner

use of io.realm.entities.Owner in project realm-java by realm.

the class RealmQueryTests method findFirst.

@Test
public void findFirst() {
    realm.beginTransaction();
    Owner owner1 = realm.createObject(Owner.class);
    owner1.setName("Owner 1");
    Dog dog1 = realm.createObject(Dog.class);
    dog1.setName("Dog 1");
    dog1.setWeight(1);
    Dog dog2 = realm.createObject(Dog.class);
    dog2.setName("Dog 2");
    dog2.setWeight(2);
    owner1.getDogs().add(dog1);
    owner1.getDogs().add(dog2);
    Owner owner2 = realm.createObject(Owner.class);
    owner2.setName("Owner 2");
    Dog dog3 = realm.createObject(Dog.class);
    dog3.setName("Dog 3");
    dog3.setWeight(1);
    Dog dog4 = realm.createObject(Dog.class);
    dog4.setName("Dog 4");
    dog4.setWeight(2);
    owner2.getDogs().add(dog3);
    owner2.getDogs().add(dog4);
    realm.commitTransaction();
    RealmList<Dog> dogs = realm.where(Owner.class).equalTo("name", "Owner 2").findFirst().getDogs();
    Dog dog = dogs.where().equalTo("name", "Dog 4").findFirst();
    assertEquals(dog4, dog);
}