1 files changed, 99 insertions, 0 deletions
diff --git a/browser/components/uitour/test/browser_UITour_observe.js b/browser/components/uitour/test/browser_UITour_observe.js
new file mode 100644
index 0000000000..d9ecf6fc7d
--- /dev/null
+++ b/browser/components/uitour/test/browser_UITour_observe.js
@@ -0,0 +1,99 @@
+"use strict";
+
+var gTestTab;
+var gContentAPI;
+
+function test() {
+  requestLongerTimeout(2);
+  UITourTest();
+}
+
+var tests = [
+  function test_no_params(done) {
+    function listener(event, params) {
+      is(event, "test-event-1", "Correct event name");
+      ok(!params, "No param object");
+      gContentAPI.observe(null);
+      done();
+    }
+
+    gContentAPI.observe(listener, () => {
+      UITour.notify("test-event-1");
+    });
+  },
+  function test_param_string(done) {
+    function listener(event, params) {
+      is(event, "test-event-2", "Correct event name");
+      is(params, "a param", "Correct param string");
+      gContentAPI.observe(null);
+      done();
+    }
+
+    gContentAPI.observe(listener, () => {
+      UITour.notify("test-event-2", "a param");
+    });
+  },
+  function test_param_object(done) {
+    function listener(event, params) {
+      is(event, "test-event-3", "Correct event name");
+      is(
+        JSON.stringify(params),
+        JSON.stringify({ key: "something" }),
+        "Correct param object"
+      );
+      gContentAPI.observe(null);
+      done();
+    }
+
+    gContentAPI.observe(listener, () => {
+      UITour.notify("test-event-3", { key: "something" });
+    });
+  },
+  function test_background_tab(done) {
+    function listener(event, params) {
+      is(event, "test-event-background-1", "Correct event name");
+      ok(!params, "No param object");
+      gContentAPI.observe(null);
+      gBrowser.removeCurrentTab();
+      done();
+    }
+
+    gContentAPI.observe(listener, () => {
+      gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:blank");
+      isnot(
+        gBrowser.selectedTab,
+        gTestTab,
+        "Make sure the selected tab changed"
+      );
+
+      UITour.notify("test-event-background-1");
+    });
+  },
+  // Make sure the tab isn't torn down when switching back to the tour one.
+  function test_background_then_foreground_tab(done) {
+    let blankTab = null;
+    function listener(event, params) {
+      is(event, "test-event-4", "Correct event name");
+      ok(!params, "No param object");
+      gContentAPI.observe(null);
+      gBrowser.removeTab(blankTab);
+      done();
+    }
+
+    gContentAPI.observe(listener, () => {
+      blankTab = gBrowser.selectedTab = BrowserTestUtils.addTab(
+        gBrowser,
+        "about:blank"
+      );
+      isnot(
+        gBrowser.selectedTab,
+        gTestTab,
+        "Make sure the selected tab changed"
+      );
+      gBrowser.selectedTab = gTestTab;
+      is(gBrowser.selectedTab, gTestTab, "Switch back to the test tab");
+
+      UITour.notify("test-event-4");
+    });
+  },
+];