assertEquals(MISMATCH, pattern.match("", 0, 0));
assertEquals(MISMATCH, pattern.match("a", 0, 1));
assertEquals(MISMATCH, pattern.match("\n", 0, 1));
assertEquals(1, pattern.match(" ", 0, 1));
assertEquals(2, pattern.match(" ", 0, 2));
assertEquals(4, pattern.match(" \t\r", 0, 4));
}
public void testWhitespaces() {
Parser<Void> scanner = Indentation.WHITESPACES;
assertEquals("whitespaces", scanner.toString());