@Test
public void testNonoptionalFields()
throws JsonProtocolModelParseException, JsonProtocolParseException {
SeveralTypesWithSomethingParser parser;
{
List<Class<?>> types = new ArrayList<Class<?>>(3);
types.add(TypeWithNullableLong.class);
types.add(TypeWithSomething.class);
types.add(Something.class);
parser = createDynamicParser(SeveralTypesWithSomethingParser.class, types);
}
// First couple of checks that parser does work
{
JSONObject json = parseJson("{'val': null}");
TypeWithNullableLong val = parser.parseTypeWithNullableLong(json);
assertNull(val.val());
}
{
JSONObject json = parseJson("{'data': {} }");
TypeWithSomething val = parser.parseTypeWithSomething(json);
assertNotNull(val.data());
}
JSONObject emptyJson = parseJson("{}");
{
try {
TypeWithNullableLong val = parser.parseTypeWithNullableLong(emptyJson);
val.val();
fail();
} catch (Exception e) {
// expected
}
}
{
try {
TypeWithSomething val = parser.parseTypeWithSomething(emptyJson);
fail();
} catch (Exception e) {
// expected
}
}
}
@Test
public void testNullLongValue()
throws JsonProtocolModelParseException, JsonProtocolParseException {
TypeWithNullableLongParser parser =
createDynamicParser(TypeWithNullableLongParser.class, TypeWithNullableLong.class);
{
JSONObject json = parseJson("{'val': 2 }");
TypeWithNullableLong val = parser.parseTypeWithNullableLong(json);
assertEquals(Long.valueOf(2), val.val());
}
{
JSONObject json = parseJson("{'val': null }");
TypeWithNullableLong val = parser.parseTypeWithNullableLong(json);
assertNull(val.val());
}
}