Add m-esr52 at 52.6.0

1 files changed, 81 insertions, 0 deletions

diff --git a/browser/components/sessionstore/test/browser_580512.js b/browser/components/sessionstore/test/browser_580512.js
new file mode 100644
index 000000000..ef048cd37
--- /dev/null
+++ b/browser/components/sessionstore/test/browser_580512.js
@@ -0,0 +1,81 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const URIS_PINNED = ["about:license", "about:about"];
+const URIS_NORMAL_A = ["about:mozilla"];
+const URIS_NORMAL_B = ["about:buildconfig"];
+
+function test() {
+  waitForExplicitFinish();
+
+  isnot(Services.prefs.getIntPref("browser.startup.page"), 3,
+        "pref to save session must not be set for this test");
+  ok(!Services.prefs.getBoolPref("browser.sessionstore.resume_session_once"),
+     "pref to save session once must not be set for this test");
+
+  document.documentElement.setAttribute("windowtype", "navigator:browsertestdummy");
+
+  openWinWithCb(closeFirstWin, URIS_PINNED.concat(URIS_NORMAL_A));
+}
+
+function closeFirstWin(win) {
+  win.gBrowser.pinTab(win.gBrowser.tabs[0]);
+  win.gBrowser.pinTab(win.gBrowser.tabs[1]);
+
+  let winClosed = BrowserTestUtils.windowClosed(win);
+  // We need to call BrowserTryToCloseWindow in order to trigger
+  // the machinery that chooses whether or not to save the session
+  // for the last window.
+  win.BrowserTryToCloseWindow();
+  ok(win.closed, "window closed");
+
+  winClosed.then(() => {
+    openWinWithCb(checkSecondWin, URIS_NORMAL_B, URIS_PINNED.concat(URIS_NORMAL_B));
+  });
+}
+
+function checkSecondWin(win) {
+  is(win.gBrowser.browsers[0].currentURI.spec, URIS_PINNED[0], "first pinned tab restored");
+  is(win.gBrowser.browsers[1].currentURI.spec, URIS_PINNED[1], "second pinned tab restored");
+  ok(win.gBrowser.tabs[0].pinned, "first pinned tab is still pinned");
+  ok(win.gBrowser.tabs[1].pinned, "second pinned tab is still pinned");
+
+  BrowserTestUtils.closeWindow(win).then(() => {
+    // cleanup
+    document.documentElement.setAttribute("windowtype", "navigator:browser");
+    finish();
+  });
+}
+
+function openWinWithCb(cb, argURIs, expectedURIs) {
+  if (!expectedURIs)
+    expectedURIs = argURIs;
+
+  var win = openDialog(getBrowserURL(), "_blank",
+                       "chrome,all,dialog=no", argURIs.join("|"));
+
+  win.addEventListener("load", function () {
+    win.removeEventListener("load", arguments.callee, false);
+    info("the window loaded");
+
+    var expectedLoads = expectedURIs.length;
+
+    win.gBrowser.addTabsProgressListener({
+      onStateChange: function (aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) {
+        if (aRequest &&
+            aStateFlags & Ci.nsIWebProgressListener.STATE_STOP &&
+            aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK &&
+            expectedURIs.indexOf(aRequest.QueryInterface(Ci.nsIChannel).originalURI.spec) > -1 &&
+            --expectedLoads <= 0) {
+          win.gBrowser.removeTabsProgressListener(this);
+          info("all tabs loaded");
+          is(win.gBrowser.tabs.length, expectedURIs.length, "didn't load any unexpected tabs");
+          executeSoon(function () {
+            cb(win);
+          });
+        }
+      }
+    });
+  }, false);
+}