layout/base/tests/test_bug449781.html@6474c204b198 (annotated)
layout/base/tests/test_bug449781.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=449781 |
| michael@0 | 5 | --> |
| michael@0 | 6 | <head> |
| michael@0 | 7 | <title>Test for Bug 449781</title> |
| michael@0 | 8 | <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 9 | <script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script> |
| michael@0 | 10 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
| michael@0 | 11 | </head> |
| michael@0 | 12 | <body> |
| michael@0 | 13 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=449781">Mozilla Bug 449781</a> |
| michael@0 | 14 | <p id="display">Canary</p> |
| michael@0 | 15 | <iframe src="about:blank" id="ourFrame" style="visibility: hidden"> |
| michael@0 | 16 | </iframe> |
| michael@0 | 17 | </div> |
| michael@0 | 18 | <pre id="test"> |
| michael@0 | 19 | <script class="testbody" type="text/javascript"> |
| michael@0 | 20 | var s1, s2, s3, s4; |
| michael@0 | 21 | |
| michael@0 | 22 | /** Test for Bug 449781 **/ |
| michael@0 | 23 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 24 | addLoadEvent(function() { |
| michael@0 | 25 | s1 = snapshotWindow(window); |
| michael@0 | 26 | |
| michael@0 | 27 | $("ourFrame").style.display = "none"; |
| michael@0 | 28 | is($("ourFrame").offsetWidth, 0, "Unexpected width after hiding"); |
| michael@0 | 29 | $("ourFrame").style.display = ""; |
| michael@0 | 30 | is($("ourFrame").clientWidth, 300, "Unexpected width after showing"); |
| michael@0 | 31 | |
| michael@0 | 32 | s2 = snapshotWindow(window); |
| michael@0 | 33 | |
| michael@0 | 34 | var equal, str1, str2; |
| michael@0 | 35 | [equal, str1, str2] = compareSnapshots(s1, s2, true); |
| michael@0 | 36 | ok(equal, "Show/hide should have no effect", |
| michael@0 | 37 | "got " + str1 + " but expected " + str2); |
| michael@0 | 38 | |
| michael@0 | 39 | var viewer = |
| michael@0 | 40 | SpecialPowers.wrap($("ourFrame")).contentWindow |
| michael@0 | 41 | .QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor) |
| michael@0 | 42 | .getInterface(SpecialPowers.Ci.nsIWebNavigation) |
| michael@0 | 43 | .QueryInterface(SpecialPowers.Ci.nsIDocShell) |
| michael@0 | 44 | .contentViewer |
| michael@0 | 45 | .QueryInterface(SpecialPowers.Ci.nsIMarkupDocumentViewer); |
| michael@0 | 46 | viewer.fullZoom = 2; |
| michael@0 | 47 | |
| michael@0 | 48 | s3 = snapshotWindow(window); |
| michael@0 | 49 | |
| michael@0 | 50 | [equal, str1, str2] = compareSnapshots(s1, s3, true); |
| michael@0 | 51 | ok(equal, "Zoom should have no effect", |
| michael@0 | 52 | "got " + str1 + " but expected " + str2); |
| michael@0 | 53 | |
| michael@0 | 54 | $("display").style.display = "none"; |
| michael@0 | 55 | |
| michael@0 | 56 | s4 = snapshotWindow(window); |
| michael@0 | 57 | [equal, str1, str2] = compareSnapshots(s3, s4, true); |
| michael@0 | 58 | ok(!equal, "Should be able to see the canary"); |
| michael@0 | 59 | |
| michael@0 | 60 | SimpleTest.finish(); |
| michael@0 | 61 | }); |
| michael@0 | 62 | |
| michael@0 | 63 | |
| michael@0 | 64 | |
| michael@0 | 65 | </script> |
| michael@0 | 66 | </pre> |
| michael@0 | 67 | </body> |
| michael@0 | 68 | </html> |
| michael@0 | 69 |
