ADK changes

PiperOrigin-RevId: 828484535

Author: google-genai-bot

src/app/components/session-tab/session-tab.component.spec.ts

@@ -18,7 +18,7 @@
 import {ComponentFixture, TestBed,} from '@angular/core/testing';
 import {MatDialog, MatDialogModule} from '@angular/material/dialog';
 import {NoopAnimationsModule} from '@angular/platform-browser/animations';
-// 1p-ONLY-IMPORTS: import {beforeEach, describe, it,}
+// 1p-ONLY-IMPORTS: import {beforeEach, describe, it, }
 import {of} from 'rxjs';
 
 import {SESSION_SERVICE, SessionService,} from '../../core/services/interfaces/session';
@@ -125,4 +125,44 @@ describe('SessionTabComponent', () => {
       });
     });
   });
+
+  describe('when reloading a session', () => {
+    beforeEach(() => {
+      spyOn(component.sessionReloaded, 'emit');
+    });
+
+    describe('when reloading a session is successful', () => {
+      beforeEach(() => {
+        sessionService.getSessionResponse.next({} as any);
+        component.reloadSession('session1');
+      });
+
+      it('emits sessionReloaded', () => {
+        expect(component.sessionReloaded.emit).toHaveBeenCalled();
+      });
+    });
+
+    describe('when reloading a session throws error', () => {
+      beforeEach(() => {
+        sessionService.getSessionResponse.error(new Error('error'));
+        component.reloadSession('session1');
+      });
+
+      it('does not emit sessionReloaded', () => {
+        expect(component.sessionReloaded.emit).not.toHaveBeenCalled();
+      });
+
+      describe('on retry', () => {
+        beforeEach(() => {
+          sessionService.getSession.calls.reset();
+          sessionService.getSessionResponse.next({} as any);
+          component.reloadSession('session1');
+        });
+
+        it('fetches session again', () => {
+          expect(sessionService.getSession).toHaveBeenCalled();
+        });
+      });
+    });
+  });
 });

src/app/components/session-tab/session-tab.component.ts

@@ -110,9 +110,12 @@ export class SessionTabComponent implements OnInit {
     this.reloadSessionSubject
         .pipe(
             switchMap(
-                (sessionId) => this.sessionService.getSession(
-                    this.userId, this.appName, sessionId)),
+                (sessionId) =>
+                    this.sessionService
+                        .getSession(this.userId, this.appName, sessionId)
+                        .pipe(catchError(() => of(null)))),
             tap((res) => {
+              if (!res) return;
               const session = this.fromApiResultToSession(res);
               this.sessionReloaded.emit(session);
               this.changeDetectorRef.markForCheck();