Index: third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/browsing-the-web/unloading-documents/beforeunload-on-history-back.html |
diff --git a/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/browsing-the-web/unloading-documents/beforeunload-on-history-back.html b/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/browsing-the-web/unloading-documents/beforeunload-on-history-back.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9e8aa860169a84cb19ed2090710655c563c8624b |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/browsing-the-web/unloading-documents/beforeunload-on-history-back.html |
@@ -0,0 +1,31 @@ |
+<!doctype html> |
+<title>beforeunload event fires on history navigation back</title> |
+<script src="../../../../../../resources/testharness.js"></script> |
+<script src="../../../../../../resources/testharnessreport.js"></script> |
+<div id="log"></div> |
+<script> |
+beforeunload_fired = false; |
+var t = async_test(); |
+ |
+var base_count = 0; |
+ |
+onload = function() {setTimeout(t.step_func(function() { |
+ var iframe = document.getElementsByTagName("iframe")[0] |
+ iframe.onload = t.step_func(function() { |
+ iframe.onload = null; |
+ history.go(-1); |
+ }); |
+ |
+ iframe.src = "beforeunload-on-history-back-1.html"; |
+}), 100)}; |
+ |
+base_show = t.step_func(function() { |
+ base_count++; |
+ if (base_count > 1) { |
+ assert_true(beforeunload_fired); |
+ t.done(); |
+ } |
+}); |
+ |
+</script> |
+<iframe src="base.html"></iframe> |