@Test
public void testTokenizerNesting() {
CurlyBraceTokenizer tok = new CurlyBraceTokenizer("foo{bar{baz}}blah");
assertEquals("foo", tok.next());
assertEquals("{bar{baz}}", tok.next());
assertEquals("blah", tok.next());
assertFalse(tok.hasNext());
}
@Test
public void testTokenizerNoClosing() {
CurlyBraceTokenizer tok = new CurlyBraceTokenizer("foo{bar}baz{blah");
assertEquals("foo", tok.next());
assertEquals("{bar}", tok.next());
assertEquals("baz", tok.next());
assertEquals("{blah", tok.next());
assertFalse(tok.hasNext());
}
@Test
public void testTokenizerNoOpening() {
CurlyBraceTokenizer tok = new CurlyBraceTokenizer("foo}bar}baz");
assertEquals("foo}bar}baz", tok.next());
assertFalse(tok.hasNext());
}
@Test
public void testTokenizerNoBraces() {
CurlyBraceTokenizer tok = new CurlyBraceTokenizer("nobraces");
assertEquals("nobraces", tok.next());
assertFalse(tok.hasNext());
}