Bug 1451971 - Add new reftest for changing content within perspective without breaking sorting. r?miko
MozReview-Commit-ID: BaxNJGStRCM
new file mode 100644
--- /dev/null
+++ b/layout/reftests/display-list/1451971-1.html
@@ -0,0 +1,36 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+<style>
+ div {
+ width: 200px;
+ height: 200px;
+ }
+ .sort-marker {
+ position: fixed;
+ background-color: green;
+ }
+ .inner {
+ position: absolute;
+ background-color: blue;
+ }
+</style>
+</head>
+<body>
+
+<div class="sort-marker"></div>
+<div style="perspective: 200px">
+ <div class="inner" style="left: 5px; top: 5px;"></div>
+ <div class="inner" id="move" style="left: 220px;"></div>
+</div>
+<div class="sort-marker" style="left: 20px; top: 20px;"></div>
+
+<script>
+ function doTest() {
+ document.getElementById("move").style.left = "221px";
+ document.documentElement.removeAttribute('class');
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+</script>
+</body>
+</html>
new file mode 100644
--- /dev/null
+++ b/layout/reftests/display-list/1451971-ref.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html>
+<head>
+<style>
+ div {
+ width: 200px;
+ height: 200px;
+ }
+ .sort-marker {
+ position: fixed;
+ background-color: green;
+ }
+ .inner {
+ position: absolute;
+ background-color: blue;
+ }
+</style>
+</head>
+<body>
+
+<div class="sort-marker"></div>
+<div style="perspective: 200px">
+ <div class="inner" style="left: 5px; top: 5px;"></div>
+ <div class="inner" id="move" style="left: 221px;"></div>
+</div>
+<div class="sort-marker" style="left: 20px; top: 20px;"></div>
+
+</body>
+</html>
--- a/layout/reftests/display-list/reftest.list
+++ b/layout/reftests/display-list/reftest.list
@@ -21,8 +21,9 @@ needs-focus == 1429027-1.html 1429027-1-
== 1432553-1.html 1432553-1-ref.html
== 1432553-2.html 1432553-2-ref.html
== 1436189-1.html 1436189-1-ref.html
skip-if(!asyncPan) == 1437374-1.html 1437374-1-ref.html
== 1439809-1.html 1439809-1-ref.html
== 1443027-1.html 1443027-ref.html
== 1443027-2.html 1443027-ref.html
== 1443027-3.html 1443027-3-ref.html
+== 1451971-1.html 1451971-ref.html
