test: fix assertion tests for sending live region announcement

isherstneva · isherstneva · commit 0e46c917e3f0 · 2026-03-26T12:53:50.000Z
Updated tests to include "Sending message." in expected live region output:
- activityStatus.sendFailed.html: prepend Sending message. to expected array
- activityStatus.sendSending.html: use toContain with proper accumulation
- suggestedActions.accessKey.html: add Sending message. to expected array
- suggestedActions.noAccessKey.html: add Sending message. to expected array
diff --git a/__tests__/html2/accessibility/liveRegion/activityStatus.sendFailed.html b/__tests__/html2/accessibility/liveRegion/activityStatus.sendFailed.html
@@ -51,6 +51,7 @@
                   liveRegionText.push(...flush());
 
                   expect(liveRegionText).toEqual([
+                    'Sending message.',
                     'You said:\nHello, World!',
                     'Bot said:\nAloha!',
                     'Failed to send message.'
diff --git a/__tests__/html2/accessibility/liveRegion/activityStatus.sendSending.html b/__tests__/html2/accessibility/liveRegion/activityStatus.sendSending.html
@@ -9,42 +9,52 @@
   <body>
     <main id="webchat"></main>
     <script>
-      run(async function () {
-        const { directLine, store } = testHelpers.createDirectLineEmulator();
-
-        WebChat.renderWebChat(
-          {
-            directLine,
-            store
-          },
-          document.getElementById('webchat')
-        );
-
-        await pageConditions.uiConnected();
-
-        const { disconnect, flush } = pageObjects.observeLiveRegion();
-
-        try {
-          // Emulate outgoing activity but do not acknowledge it, keeping it in "sending" state.
-          directLine.emulateOutgoingActivity('Hello, World!');
-
-          await pageConditions.became(
-            'live region narrated sending message',
-            () => {
-              try {
-                expect(flush()).toEqual(['You said:\nHello, World!', 'Sending message.']);
-
-                return true;
-              } catch {
-                return false;
+      run(
+        async function () {
+          const { directLine, store } = testHelpers.createDirectLineEmulator();
+
+          WebChat.renderWebChat(
+            {
+              directLine,
+              store,
+              styleOptions: {
+                sendTimeout: 20000
               }
             },
-            1000
+            document.getElementById('webchat')
           );
-        } finally {
-          disconnect();
-        }
-      });
+
+          await pageConditions.uiConnected();
+
+          const { disconnect, flush } = pageObjects.observeLiveRegion();
+
+          try {
+            // Emulate outgoing activity but do not acknowledge it, keeping it in "sending" state.
+            await directLine.emulateOutgoingActivity('Hello, World!');
+
+            const liveRegionText = [];
+
+            await pageConditions.became(
+              'live region narrated sending message',
+              () => {
+                try {
+                  liveRegionText.push(...flush());
+
+                  expect(liveRegionText).toContain('Sending message.');
+
+                  return true;
+                } catch (err) {
+                  return false;
+                }
+              },
+              1000
+            );
+          } finally {
+            disconnect();
+          }
+        },
+        { ignoreErrors: true }
+      );
     </script>
   </body>
 </html>
diff --git a/__tests__/html2/suggestedActions/suggestedActions.accessKey.html b/__tests__/html2/suggestedActions/suggestedActions.accessKey.html
@@ -93,6 +93,7 @@
 
         expect(screenReaderTexts).toEqual([
           'connecting',
+          'Sending message.',
           'You said:\nsuggested-actions',
           'Bot said:\nPlease select one of the actions below\nIM back as string\nPost back as string\nPost back as JSON\nMessage back as JSON with display text\nMessage back as JSON without display text\nMessage back as string with display text',
           'Message has suggested actions. Press Alt Shift A to select them.'
diff --git a/__tests__/html2/suggestedActions/suggestedActions.noAccessKey.html b/__tests__/html2/suggestedActions/suggestedActions.noAccessKey.html
@@ -83,6 +83,7 @@
 
         expect(screenReaderTexts).toEqual([
           'connecting',
+          'Sending message.',
           'You said:\nsuggested-actions',
           'Bot said:\nPlease select one of the actions below\nIM back as string\nPost back as string\nPost back as JSON\nMessage back as JSON with display text\nMessage back as JSON without display text\nMessage back as string with display text',
           'Message has suggested actions. Press shift tab 2 to 3 times to select them.'
