1 files changed, 57 insertions, 0 deletions
diff --git a/browser/components/uitour/test/browser_backgroundTab.js b/browser/components/uitour/test/browser_backgroundTab.js
new file mode 100644
index 0000000000..dbf14bdba5
--- /dev/null
+++ b/browser/components/uitour/test/browser_backgroundTab.js
@@ -0,0 +1,57 @@
+"use strict";
+
+var gTestTab;
+var gContentAPI;
+
+requestLongerTimeout(2);
+add_task(setup_UITourTest);
+
+add_UITour_task(async function test_bg_getConfiguration() {
+  info("getConfiguration is on the allowed list so should work");
+  await loadForegroundTab();
+  let data = await getConfigurationPromise("availableTargets");
+  ok(data, "Got data from getConfiguration");
+  BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
+
+add_UITour_task(async function test_bg_showInfo() {
+  info("showInfo isn't on the allowed action list so should be denied");
+  await loadForegroundTab();
+
+  await showInfoPromise(
+    "appMenu",
+    "Hello from the background",
+    "Surprise!"
+  ).then(
+    () => ok(false, "panel shouldn't have shown from a background tab"),
+    () => ok(true, "panel wasn't shown from a background tab")
+  );
+
+  BrowserTestUtils.removeTab(gBrowser.selectedTab);
+});
+
+async function loadForegroundTab() {
+  // Spawn a content task that resolves once we're sure the visibilityState was
+  // changed. This state is what the tests in this file rely on.
+  let promise = SpecialPowers.spawn(
+    gBrowser.selectedTab.linkedBrowser,
+    [],
+    async function () {
+      return new Promise(resolve => {
+        let document = content.document;
+        document.addEventListener("visibilitychange", function onStateChange() {
+          Assert.equal(
+            document.visibilityState,
+            "hidden",
+            "UITour page should be hidden now."
+          );
+          document.removeEventListener("visibilitychange", onStateChange);
+          resolve();
+        });
+      });
+    }
+  );
+  await BrowserTestUtils.openNewForegroundTab(gBrowser);
+  await promise;
+  isnot(gBrowser.selectedTab, gTestTab, "Make sure tour tab isn't selected");
+}