Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
michael@0 | 1 | <!DOCTYPE HTML> |
michael@0 | 2 | <html> |
michael@0 | 3 | <!-- |
michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=503481 |
michael@0 | 5 | --> |
michael@0 | 6 | <head> |
michael@0 | 7 | <title>Test for Bug 503481</title> |
michael@0 | 8 | <script src="/tests/SimpleTest/SimpleTest.js"></script> |
michael@0 | 9 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
michael@0 | 10 | </head> |
michael@0 | 11 | <body onload="done();"> |
michael@0 | 12 | |
michael@0 | 13 | <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=503481" |
michael@0 | 14 | target="_blank" >Mozilla Bug 503481</a> |
michael@0 | 15 | |
michael@0 | 16 | <p id="display"></p> |
michael@0 | 17 | |
michael@0 | 18 | <script> |
michael@0 | 19 | SimpleTest.waitForExplicitFinish(); |
michael@0 | 20 | function done() { |
michael@0 | 21 | is(firstRan, true, "first has run"); |
michael@0 | 22 | is(secondRan, true, "second has run"); |
michael@0 | 23 | is(thirdRan, true, "third has run"); |
michael@0 | 24 | SimpleTest.finish(); |
michael@0 | 25 | } |
michael@0 | 26 | var reqs = []; |
michael@0 | 27 | function unblock(s) { |
michael@0 | 28 | xhr = new XMLHttpRequest(); |
michael@0 | 29 | xhr.open("GET", "file_bug503481.sjs?unblock=" + s); |
michael@0 | 30 | xhr.send(); |
michael@0 | 31 | reqs.push(xhr); |
michael@0 | 32 | } |
michael@0 | 33 | var firstRan = false, secondRan = false, thirdRan = false; |
michael@0 | 34 | function runFirst() { firstRan = true; } |
michael@0 | 35 | function runSecond() { |
michael@0 | 36 | is(thirdRan, true, "should have run third already"); |
michael@0 | 37 | secondRan = true; |
michael@0 | 38 | } |
michael@0 | 39 | function runThird() { |
michael@0 | 40 | is(secondRan, false, "shouldn't have unblocked second yet"); |
michael@0 | 41 | thirdRan = true; |
michael@0 | 42 | unblock("B"); |
michael@0 | 43 | } |
michael@0 | 44 | </script> |
michael@0 | 45 | <script id=firstScript async src="file_bug503481.sjs?blockOn=A&body=runFirst();"></script> |
michael@0 | 46 | <script id=firstScriptHelper> |
michael@0 | 47 | is(document.getElementById("firstScript").async, true, |
michael@0 | 48 | "async set"); |
michael@0 | 49 | is(document.getElementById("firstScriptHelper").async, false, |
michael@0 | 50 | "async not set"); |
michael@0 | 51 | document.getElementById("firstScript").async = false; |
michael@0 | 52 | is(document.getElementById("firstScript").async, false, |
michael@0 | 53 | "async no longer set"); |
michael@0 | 54 | is(document.getElementById("firstScript").hasAttribute("async"), false, |
michael@0 | 55 | "async attribute no longer set"); |
michael@0 | 56 | is(firstRan, false, "First async script shouldn't have run"); |
michael@0 | 57 | unblock("A"); |
michael@0 | 58 | </script> |
michael@0 | 59 | |
michael@0 | 60 | <script async src="file_bug503481.sjs?blockOn=B&body=runSecond();"></script> |
michael@0 | 61 | <script async src="file_bug503481.sjs?blockOn=C&body=runThird();"></script> |
michael@0 | 62 | <script> |
michael@0 | 63 | is(secondRan, false, "Second async script shouldn't have run"); |
michael@0 | 64 | is(thirdRan, false, "Third async script shouldn't have run"); |
michael@0 | 65 | unblock("C"); |
michael@0 | 66 | </script> |
michael@0 | 67 | |
michael@0 | 68 | </body> |
michael@0 | 69 | </html> |