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

Example 46 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistSetConcurrentModification.

@Test(expected = ConcurrentModificationException.class)
public void sublistSetConcurrentModification() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    sequence.remove(0);
    final IonInt element = SYSTEM.newInt(99);
    sublist.set(0, element);
}

Example 47 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistToTypedArray.

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

Example 48 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistContainsAll.

@Test
public void sublistContainsAll() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final List<IonValue> insideSubList = Arrays.asList(sequence.get(2), sequence.get(3));
    final List<IonValue> outsideSublist = Arrays.asList(sequence.get(0), sequence.get(1));
    final List<IonValue> mixed = Arrays.asList(sequence.get(0), sequence.get(3));
    assertTrue(sublist.containsAll(insideSubList));
    assertFalse(sublist.containsAll(outsideSublist));
    assertFalse(sublist.containsAll(mixed));
}

Example 49 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistRetainAll.

@Test
public void sublistRetainAll() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final List<IonValue> toRetain = Collections.singletonList(sublist.get(0));
    assertTrue(sublist.retainAll(toRetain));
    assertEquals(1, sublist.size());
    assertTrue(sublist.contains(toRetain.get(0)));
    assertEquals(5, sequence.size());
}

Example 50 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistSize.

@Test
public void sublistSize() {
    final IonSequence sequence = newSequence();
    final List<IonValue> actual = sequence.subList(2, 5);
    assertEquals(3, actual.size());
}