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

Example 56 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistSizeConcurrentModification.

// Concurrent modification tests ---------------------------------------------------------------------------------
@Test(expected = ConcurrentModificationException.class)
public void sublistSizeConcurrentModification() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    sequence.add(SYSTEM.newInt(99));
    sublist.size();
}

Example 57 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistAddConcurrentModification.

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

Example 58 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistIndexOf.

@Test
public void sublistIndexOf() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    assertEquals(0, sublist.indexOf(sequence.get(2)));
    assertEquals(-1, sublist.indexOf(sequence.get(0)));
    assertEquals(-1, sublist.indexOf(SYSTEM.newInt(99)));
}

Example 59 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistIterator.

@Test
public void sublistIterator() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final Iterator<IonValue> iterator = sublist.iterator();
    assertTrue(iterator.hasNext());
    assertEquals(sublist.get(0), iterator.next());
    assertTrue(iterator.hasNext());
    assertEquals(sublist.get(1), iterator.next());
    assertTrue(iterator.hasNext());
    assertEquals(sublist.get(2), iterator.next());
    assertFalse(iterator.hasNext());
}

Example 60 with IonSequence

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

the class BaseIonSequenceLiteSublistTestCase method sublistListIterator.

@Test
public void sublistListIterator() {
    final IonSequence sequence = newSequence();
    final List<IonValue> sublist = sequence.subList(2, 5);
    final ListIterator<IonValue> iterator = sublist.listIterator();
    assertFalse(iterator.hasPrevious());
    assertTrue(iterator.hasNext());
    assertEquals(0, iterator.nextIndex());
    assertEquals(-1, iterator.previousIndex());
    assertEquals(sublist.get(0), iterator.next());
    assertTrue(iterator.hasNext());
    assertTrue(iterator.hasPrevious());
    assertEquals(1, iterator.nextIndex());
    assertEquals(0, iterator.previousIndex());
    assertEquals(sublist.get(1), iterator.next());
    assertTrue(iterator.hasNext());
    assertTrue(iterator.hasPrevious());
    assertEquals(2, iterator.nextIndex());
    assertEquals(1, iterator.previousIndex());
    assertEquals(sublist.get(2), iterator.next());
    assertEquals(3, iterator.nextIndex());
    assertEquals(2, iterator.previousIndex());
    assertFalse(iterator.hasNext());
    assertTrue(iterator.hasPrevious());
    assertEquals(sublist.get(2), iterator.previous());
    final IonInt newAddValue = SYSTEM.newInt(200);
    iterator.add(newAddValue);
    assertEquals(newAddValue, sublist.get(2));
    assertTrue(iterator.hasNext());
}