Index: third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/the-window-object/accessing-other-browsing-contexts/window_length.html |
diff --git a/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/the-window-object/accessing-other-browsing-contexts/window_length.html b/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/the-window-object/accessing-other-browsing-contexts/window_length.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9bcc0bb14b290bd1f64c9c9d8c040d7ac013a894 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/imported/web-platform-tests/html/browsers/the-window-object/accessing-other-browsing-contexts/window_length.html |
@@ -0,0 +1,51 @@ |
+<!doctype html> |
+<title>window.length</title> |
+<script src="../../../../../../resources/testharness.js"></script> |
+<script src="../../../../../../resources/testharnessreport.js"></script> |
+<div id=log></div> |
+<script> |
+var iframe; |
+var subframe; |
+var other_window; |
+test(function() {assert_equals(window.length, 0)}, "No child browsing contexts"); |
+test(function() { |
+ iframe = document.createElement("iframe"); |
+ assert_equals(window.length, 0) |
+}, "iframe not inserted into the document"); |
+ |
+test(function() { |
+ document.body.appendChild(iframe); |
+ assert_equals(window.length, 1) |
+}, "One iframe inserted into the document"); |
+ |
+test(function() { |
+ subframe = document.createElement("iframe"); |
+ iframe.contentDocument.body.appendChild(subframe); |
+ assert_equals(window.length, 1); |
+}, "Child browsing context has a child browsing context"); |
+ |
+test(function() { |
+ try { |
+ assert_equals(iframe.contentWindow.length, 1); |
+ } finally { |
+ subframe.parentNode.removeChild(subframe); |
+ } |
+}, "window.length in child frame"); |
+ |
+test(function() { |
+ iframe.parentNode.removeChild(iframe); |
+ other_window = window.open(); |
+ assert_equals(window.length, 0); |
+ assert_equals(other_window.length, 0); |
+}, "Opened window") |
+ |
+test(function() { |
+ other_window.document.body.appendChild(iframe); |
+ try { |
+ assert_equals(other_window.length, 1); |
+ } finally { |
+ other_window.close(); |
+ } |
+}, "Iframe in opened window") |
+ |
+</script> |