Examples with IonSequence com.amazon.ion.IonSequence used on opensource projects

Example 11 with IonSequence

use of com.amazon.ion.IonSequence in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistRemoveObject.

@Test
public void sublistRemoveObject() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt ionValue = (IonInt) sequence.get(2);
    assertTrue(sublist.remove(ionValue));
    assertEquals(2, sublist.size());
}

Example 12 with IonSequence

use of com.amazon.ion.IonSequence in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistToArray.

@Test
public void sublistToArray() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final Object[] array = sublist.toArray();
    assertEquals(3, array.length);
    assertEquals(2, ((IonInt) array[0]).intValue());
    assertEquals(3, ((IonInt) array[1]).intValue());
    assertEquals(4, ((IonInt) array[2]).intValue());
}

Example 13 with IonSequence

use of com.amazon.ion.IonSequence in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistGetOutOfRange.

@Test(expected = IndexOutOfBoundsException.class)
public void sublistGetOutOfRange() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    sublist.get(4);
}

Example 14 with IonSequence

use of com.amazon.ion.IonSequence in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistAdd.

@Test
public void sublistAdd() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final IonInt value = SYSTEM.newInt(99);
    sublist.add(value);
    assertEquals(4, sublist.size());
    assertEquals(value, sublist.get(3));
}

Example 15 with IonSequence

use of com.amazon.ion.IonSequence in project ion-java by amzn.

the class BaseIonSequenceLiteSublistTestCase method sublistRetainAllConcurrentModification.

@Test(expected = ConcurrentModificationException.class)
public void sublistRetainAllConcurrentModification() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    sequence.remove(0);
    sublist.retainAll(Arrays.asList(SYSTEM.newInt(100), SYSTEM.newInt(101)));
}