1 files changed, 37 insertions, 0 deletions
diff --git a/toolkit/components/narrate/test/browser_narrate_toggle.js b/toolkit/components/narrate/test/browser_narrate_toggle.js
new file mode 100644
index 0000000000..54de276001
--- /dev/null
+++ b/toolkit/components/narrate/test/browser_narrate_toggle.js
@@ -0,0 +1,37 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+// This test verifies that the keyboard shortcut "n" will Start/Stop the
+// narration of an article in readermode when the article is in focus.
+
+registerCleanupFunction(teardown);
+
+add_task(async function testToggleNarrate() {
+  setup();
+
+  await spawnInNewReaderTab(TEST_ARTICLE, async function () {
+    let $ = content.document.querySelector.bind(content.document);
+
+    await NarrateTestUtils.waitForNarrateToggle(content);
+
+    let eventUtils = NarrateTestUtils.getEventUtils(content);
+
+    NarrateTestUtils.isStoppedState(content, ok);
+
+    $(NarrateTestUtils.TOGGLE).focus();
+    eventUtils.synthesizeKey("n", {}, content);
+
+    await ContentTaskUtils.waitForEvent(content, "paragraphstart");
+    NarrateTestUtils.isStartedState(content, ok);
+
+    $(NarrateTestUtils.TOGGLE).focus();
+    eventUtils.synthesizeKey("n", {}, content);
+
+    await ContentTaskUtils.waitForCondition(
+      () => !$(NarrateTestUtils.STOP),
+      "transitioned to stopped state"
+    );
+    NarrateTestUtils.isStoppedState(content, ok);
+  });
+});