@Test
public void testInvalidStringInput() {
String value = "7948375896749s5604375fd647803561675463655464562565464565654634156134636";
list1 = new NumberList(value);
assertNotNull("List is null while it shouldn't!", list1);
assertTrue("List should be empty!", list1.isEmpty());
value = "-4";
list1 = new NumberList(value);
assertNotNull("List is null while it shouldn't!", list1);
assertTrue("List should be empty!", list1.isEmpty());
}
@Test
public void testSingleDigit() {
list1 = new NumberList("1");
assertNotNull("List is null while it shouldn't!", list1);
assertFalse("List is empty while it shouldn't!", list1.isEmpty());
assertEquals("Wrong size", 1, list1.size());
assertEquals("Wrong value", new Byte((byte) 1), list1.get(0));
}
@Test
public void testToString() {
String value = "79483758967495604375647803561675463655464562565464565654634156134636";
list1 = new NumberList(value);
assertNotNull("List is null while it shouldn't!", list1);
assertFalse("List is empty while it shouldn't!", list1.isEmpty());
String res = list1.toDecimalString();
assertNotNull("Result is null while it shouldn't!", res);
assertEquals("Wrong value", value, res);
}
