1 Test MutationEvents interfering with MutationObservers: adding nodes 'out of order'
3 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
6 PASS mutations.length is 3
7 PASS mutations[0].addedNodes.length is 0
8 PASS mutations[0].removedNodes.length is 1
9 PASS mutations[0].removedNodes[0].tagName is 'SPAN'
10 PASS mutations[1].addedNodes.length is 1
11 PASS mutations[1].removedNodes.length is 0
12 PASS mutations[1].addedNodes[0].tagName is 'DIV'
13 PASS mutations[2].addedNodes.length is 1
14 PASS mutations[2].removedNodes.length is 0
15 PASS mutations[2].addedNodes[0].nodeValue is 'hello world'
16 PASS successfullyParsed is true