1 files changed, 139 insertions, 0 deletions
diff --git a/toolkit/content/tests/browser/browser_bug1170531.js b/toolkit/content/tests/browser/browser_bug1170531.js
new file mode 100644
index 0000000000..483d2dad7f
--- /dev/null
+++ b/toolkit/content/tests/browser/browser_bug1170531.js
@@ -0,0 +1,139 @@
+/* eslint-disable mozilla/no-arbitrary-setTimeout */
+// Test for bug 1170531
+// https://bugzilla.mozilla.org/show_bug.cgi?id=1170531
+
+add_task(async function () {
+  // Get a bunch of DOM nodes
+  let editMenu = document.getElementById("edit-menu");
+  let menuPopup = editMenu.menupopup;
+
+  let closeMenu = function (aCallback) {
+    if (Services.appinfo.OS == "Darwin") {
+      executeSoon(aCallback);
+      return;
+    }
+
+    menuPopup.addEventListener(
+      "popuphidden",
+      function () {
+        executeSoon(aCallback);
+      },
+      { once: true }
+    );
+
+    executeSoon(function () {
+      editMenu.open = false;
+    });
+  };
+
+  let openMenu = function (aCallback) {
+    if (Services.appinfo.OS == "Darwin") {
+      goUpdateGlobalEditMenuItems();
+      // On OSX, we have a native menu, so it has to be updated. In single process browsers,
+      // this happens synchronously, but in e10s, we have to wait for the main thread
+      // to deal with it for us. 1 second should be plenty of time.
+      setTimeout(aCallback, 1000);
+      return;
+    }
+
+    menuPopup.addEventListener(
+      "popupshown",
+      function () {
+        executeSoon(aCallback);
+      },
+      { once: true }
+    );
+
+    executeSoon(function () {
+      editMenu.open = true;
+    });
+  };
+
+  await BrowserTestUtils.withNewTab(
+    { gBrowser, url: "about:blank" },
+    async function (browser) {
+      let menu_cut_disabled, menu_copy_disabled;
+
+      BrowserTestUtils.loadURIString(
+        browser,
+        "data:text/html,<div>hello!</div>"
+      );
+      await BrowserTestUtils.browserLoaded(browser);
+      browser.focus();
+      await new Promise(resolve => waitForFocus(resolve, window));
+      await new Promise(resolve =>
+        window.requestAnimationFrame(() => executeSoon(resolve))
+      );
+      await new Promise(openMenu);
+      menu_cut_disabled =
+        menuPopup.querySelector("#menu_cut").getAttribute("disabled") == "true";
+      is(menu_cut_disabled, false, "menu_cut should be enabled");
+      menu_copy_disabled =
+        menuPopup.querySelector("#menu_copy").getAttribute("disabled") ==
+        "true";
+      is(menu_copy_disabled, false, "menu_copy should be enabled");
+      await new Promise(closeMenu);
+
+      // When there is no text selected in the contentEditable, we expect the Cut
+      // and Copy commands to be disabled.
+      BrowserTestUtils.loadURIString(
+        browser,
+        "data:text/html,<div contentEditable='true'>hello!</div>"
+      );
+      await BrowserTestUtils.browserLoaded(browser);
+      browser.focus();
+      await new Promise(resolve => waitForFocus(resolve, window));
+      await new Promise(resolve =>
+        window.requestAnimationFrame(() => executeSoon(resolve))
+      );
+      await new Promise(openMenu);
+      menu_cut_disabled =
+        menuPopup.querySelector("#menu_cut").getAttribute("disabled") == "true";
+      is(menu_cut_disabled, true, "menu_cut should be disabled");
+      menu_copy_disabled =
+        menuPopup.querySelector("#menu_copy").getAttribute("disabled") ==
+        "true";
+      is(menu_copy_disabled, true, "menu_copy should be disabled");
+      await new Promise(closeMenu);
+
+      // When the text of the contentEditable is selected, the Cut and Copy commands
+      // should be enabled.
+      BrowserTestUtils.loadURIString(
+        browser,
+        "data:text/html,<div contentEditable='true'>hello!</div><script>r=new Range;r.selectNodeContents(document.body.firstChild);document.getSelection().addRange(r);</script>"
+      );
+      await BrowserTestUtils.browserLoaded(browser);
+      browser.focus();
+      await new Promise(resolve => waitForFocus(resolve, window));
+      await new Promise(resolve =>
+        window.requestAnimationFrame(() => executeSoon(resolve))
+      );
+      await new Promise(openMenu);
+      menu_cut_disabled =
+        menuPopup.querySelector("#menu_cut").getAttribute("disabled") == "true";
+      is(menu_cut_disabled, false, "menu_cut should be enabled");
+      menu_copy_disabled =
+        menuPopup.querySelector("#menu_copy").getAttribute("disabled") ==
+        "true";
+      is(menu_copy_disabled, false, "menu_copy should be enabled");
+      await new Promise(closeMenu);
+
+      BrowserTestUtils.loadURIString(browser, "about:preferences");
+      await BrowserTestUtils.browserLoaded(browser);
+      browser.focus();
+      await new Promise(resolve => waitForFocus(resolve, window));
+      await new Promise(resolve =>
+        window.requestAnimationFrame(() => executeSoon(resolve))
+      );
+      await new Promise(openMenu);
+      menu_cut_disabled =
+        menuPopup.querySelector("#menu_cut").getAttribute("disabled") == "true";
+      is(menu_cut_disabled, true, "menu_cut should be disabled");
+      menu_copy_disabled =
+        menuPopup.querySelector("#menu_copy").getAttribute("disabled") ==
+        "true";
+      is(menu_copy_disabled, true, "menu_copy should be disabled");
+      await new Promise(closeMenu);
+    }
+  );
+});