This tests the constructor for the PageTransitionEvent DOM class. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS new PageTransitionEvent('eventType').bubbles is false PASS new PageTransitionEvent('eventType').cancelable is false PASS new PageTransitionEvent('eventType').persisted is false PASS new PageTransitionEvent('eventType', { bubbles: false }).bubbles is false PASS new PageTransitionEvent('eventType', { bubbles: true }).bubbles is true PASS new PageTransitionEvent('eventType', { cancelable: false }).cancelable is false PASS new PageTransitionEvent('eventType', { cancelable: true }).cancelable is true PASS new PageTransitionEvent('eventType', { persisted: false }).persisted is false PASS new PageTransitionEvent('eventType', { persisted: true }).persisted is true PASS new PageTransitionEvent('eventType', { bubbles: true, cancelable: true, persisted: true }).bubbles is true PASS new PageTransitionEvent('eventType', { bubbles: true, cancelable: true, persisted: true }).cancelable is true PASS new PageTransitionEvent('eventType', { bubbles: true, cancelable: true, persisted: true }).persisted is true PASS successfullyParsed is true TEST COMPLETE