public void testInteger() {
assertFragment(Tag.INTEGER, "123", Tokens.integerLiteral("123"));
}
public void testScientificNumber() {
ScientificNotation number = Tokens.scientificNotation("1.0", "2");
assertEquals("1.0E2", number.toString());
assertEquals("1.0", number.significand);
assertEquals("2", number.exponent);
ObjectTester.assertEqual(number, number, Tokens.scientificNotation("1.0", "2"));
ObjectTester.assertNotEqual(number,
Tokens.scientificNotation("1.0", "-2"), Tokens.scientificNotation("2", "2"));