public static void checkNullDecimal(IonDecimal value) {
assertSame(IonType.DECIMAL, value.getType());
assertTrue("isNullValue is false", value.isNullValue());
try {
value.floatValue();
fail("Expected NullValueException");
} catch (NullValueException e) {
}
try {
value.doubleValue();
fail("Expected NullValueException");
} catch (NullValueException e) {
}
assertNull("bigDecimalValue() isn't null", value.bigDecimalValue());
}
@Test
public void testDecimals() {
IonDecimal value = (IonDecimal) oneValue("1.0");
assertSame(IonType.DECIMAL, value.getType());
assertFalse(value.isNullValue());
assertArrayEquals(new String[0], value.getTypeAnnotations());
assertEquals(1.0F, value.floatValue());
assertEquals(1.0D, value.doubleValue());
assertEquals(new BigDecimal(1).setScale(1), value.bigDecimalValue());
// TODO more...
value = (IonDecimal) oneValue("a::1.0");
assertFalse(value.isNullValue());
checkAnnotation("a", value);
// Ensure that annotation makes it through value mods
modifyDecimal(value);
checkAnnotation("a", value);
}