Bug 1079554 - Test ignoring UITour messages from pages that aren't visible. r=Unfocused

--HG--
extra : rebase_source : 2b872f3c3c9fbe40101753cc386ebaccf9b6f7c9

browser/components/uitour/test/browser.ini

@@ -5,6 +5,8 @@ support-files =
   uitour.html
   ../UITour-lib.js
 
+[browser_backgroundTab.js]
+skip-if = e10s # Bug 941428 - UITour.jsm not e10s friendly
 [browser_no_tabs.js]
 [browser_UITour.js]
 skip-if = os == "linux" || e10s # Intermittent failures, bug 951965

browser/components/uitour/test/browser_backgroundTab.js

@@ -0,0 +1,49 @@
+"use strict";
+
+let gTestTab;
+let gContentAPI;
+let gContentWindow;
+
+Components.utils.import("resource:///modules/UITour.jsm");
+
+function test() {
+  requestLongerTimeout(2);
+  UITourTest();
+}
+
+let tests = [
+  function test_bg_getConfiguration(done) {
+    info("getConfiguration is on the allowed list so should work");
+    loadForegroundTab().then(() => {
+      gContentAPI.getConfiguration("availableTargets", (data) => {
+        ok(data, "Got data from getConfiguration");
+        gBrowser.removeCurrentTab();
+        done();
+      });
+    });
+  },
+  taskify(function* test_bg_showInfo() {
+    info("showInfo isn't on the allowed action list so should be denied");
+    yield loadForegroundTab();
+
+    yield showInfoPromise("appMenu", "Hello from the backgrund", "Surprise!").then(
+      () => ok(false, "panel shouldn't have shown from a background tab"),
+      () => ok(true, "panel wasn't shown from a background tab"));
+
+    gBrowser.removeCurrentTab();
+  }),
+];
+
+
+function loadForegroundTab() {
+  let newTab = gBrowser.addTab("about:blank", {skipAnimation: true});
+  gBrowser.selectedTab = newTab;
+
+  return new Promise((resolve) => {
+    newTab.linkedBrowser.addEventListener("load", function onLoad() {
+      newTab.linkedBrowser.removeEventListener("load", onLoad, true);
+      isnot(gBrowser.selectedTab, gTestTab, "Make sure tour tab isn't selected");
+      resolve();
+    }, true);
+  });
+}