1 files changed, 30 insertions, 0 deletions
diff --git a/browser/base/content/test/general/browser_bug417483.js b/browser/base/content/test/general/browser_bug417483.js
new file mode 100644
index 000000000..43ff7b917
--- /dev/null
+++ b/browser/base/content/test/general/browser_bug417483.js
@@ -0,0 +1,30 @@
+add_task(function* () {
+  let loadedPromise = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser, true);
+  const htmlContent = "data:text/html, <iframe src='data:text/html,text text'></iframe>";
+  gBrowser.loadURI(htmlContent);
+  yield loadedPromise;
+
+  yield ContentTask.spawn(gBrowser.selectedBrowser, { }, function* (arg) {
+    let frame = content.frames[0];
+    let sel = frame.getSelection();
+    let range = frame.document.createRange();
+    let tn = frame.document.body.childNodes[0];
+    range.setStart(tn, 4);
+    range.setEnd(tn, 5);
+    sel.addRange(range);
+    frame.focus();
+  });
+
+  let contentAreaContextMenu = document.getElementById("contentAreaContextMenu");
+
+  let popupShownPromise = BrowserTestUtils.waitForEvent(contentAreaContextMenu, "popupshown");
+  yield BrowserTestUtils.synthesizeMouse("frame", 5, 5,
+        { type: "contextmenu", button: 2}, gBrowser.selectedBrowser);
+  yield popupShownPromise;
+
+  ok(document.getElementById("frame-sep").hidden, "'frame-sep' should be hidden if the selection contains only spaces");
+
+  let popupHiddenPromise = BrowserTestUtils.waitForEvent(contentAreaContextMenu, "popuphidden");
+  contentAreaContextMenu.hidePopup();
+  yield popupHiddenPromise;
+});