Bug 1550197 [wpt PR 16330] - HTML: ensure BarProps are visible for no…

…opener/noreferrer, a=testonly Automatic update from web-platform-tests HTML: ensure BarProps are visible for noopener/noreferrer For whatwg/html#3297. -- wpt-commits: ce675f004d08b1dfd7f4bbf3dbb422229addedac wpt-pr: 16330
mykmelez · Jun 5, 2019 · 33bca85 · 33bca85
1 parent 938c353
commit 33bca85
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diff --git a/.../web-platform/tests/html/browsers/the-window-object/noopener-noreferrer-BarProp.window.js b/.../web-platform/tests/html/browsers/the-window-object/noopener-noreferrer-BarProp.window.js
@@ -0,0 +1,23 @@
+const barProps = ["locationbar", "menubar", "personalbar", "scrollbars", "statusbar", "toolbar"];
+
+test(() => {
+  for(const prop of barProps) {
+    assert_true(window[prop].visible);
+  }
+}, "All bars visible");
+
+["noopener", "noreferrer"].forEach(openerStyle => {
+  async_test(t => {
+    const channelName = "5454" + openerStyle + "34324";
+    const channel = new BroadcastChannel(channelName);
+    window.open("support/BarProp-target.html?" + channelName, "", openerStyle);
+    channel.onmessage = t.step_func_done(e => {
+      // Send message first so if asserts throw the popup is still closed
+      channel.postMessage(null);
+
+      for(const prop of barProps) {
+        assert_true(e.data[prop]);
+      }
+    });
+  }, `window.open() with ${openerStyle} should have all bars visible`);
+});
diff --git a/testing/web-platform/tests/html/browsers/the-window-object/support/BarProp-target.html b/testing/web-platform/tests/html/browsers/the-window-object/support/BarProp-target.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<script>
+  const barProps = ["locationbar", "menubar", "personalbar", "scrollbars", "statusbar", "toolbar"];
+  const barPropsObj = {};
+  const channelName = location.search.substr(1);
+  const channel = new BroadcastChannel(channelName);
+  for (const prop of barProps) {
+    barPropsObj[prop] = window[prop].visible;
+  }
+  channel.postMessage(barPropsObj);
+
+  // Because messages are not delivered synchronously and because closing a
+  // browsing context prompts the eventual clearing of all task sources, this
+  // document should not be closed until the opener document has confirmed
+  // receipt.
+  channel.onmessage = () => { window.close() };
+</script>