Test the Counter object returned by the getCounterValue method of CSSPrimitiveValues On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS counters[0].identifier is "section" PASS counters[0].listStyle is "decimal" PASS counters[0].separator is "" PASS counters[1].identifier is "section" PASS counters[1].listStyle is "decimal" PASS counters[1].separator is ":" PASS counters[2].identifier is "section" PASS counters[2].listStyle is "lower-roman" PASS counters[2].separator is "" PASS counters[3].identifier is "section" PASS counters[3].listStyle is "upper-roman" PASS counters[3].separator is "," PASS counters[4].identifier is "section" PASS counters[4].listStyle is "none" PASS counters[4].separator is "" PASS successfullyParsed is true TEST COMPLETE