public final void testLiteralExtraction() {
CssPropertyPatterns pp = new CssPropertyPatterns(
CssSchema.getDefaultCss21Schema(mq));
String text = "[ foo || bar() ]";
CssPropertyData actual = pp.cssPropertyToData("test", parseSignature(text));
assertEquals("test", actual.key);
assertEquals(actual.fns.toString(), 1, actual.fns.size());
assertEquals("bar", actual.fns.iterator().next().getName());
}