AI Implementation feature(842): First-Start Create Admin Modal 1.01 (#4)

tests/frontend/guard-bootstrap-race.spec.ts

@@ -0,0 +1,39 @@
+import { decideAuthRedirect } from '../../frontend/src/app/core/guards/auth.guard.decision';
+
+function makeRouter() {
+  return {
+    createUrlTree: jest.fn((cmds: string[]) => ({ __urlTree: true, cmds })),
+  };
+}
+
+describe('decideAuthRedirect (race-fix core)', () => {
+  it('redirects to /bootstrap while bootstrap is uninitialized', () => {
+    const router = makeRouter();
+    const result = decideAuthRedirect(
+      { initialized: false, isAuthenticated: false },
+      router as any,
+    );
+    expect(router.createUrlTree).toHaveBeenCalledWith(['/bootstrap']);
+    expect((result as any).__urlTree).toBe(true);
+  });
+
+  it('redirects to /login when initialized but not authenticated', () => {
+    const router = makeRouter();
+    const result = decideAuthRedirect(
+      { initialized: true, isAuthenticated: false },
+      router as any,
+    );
+    expect(router.createUrlTree).toHaveBeenCalledWith(['/login']);
+    expect((result as any).__urlTree).toBe(true);
+  });
+
+  it('allows navigation when initialized AND authenticated (no /bootstrap redirect)', () => {
+    const router = makeRouter();
+    const result = decideAuthRedirect(
+      { initialized: true, isAuthenticated: true },
+      router as any,
+    );
+    expect(result).toBe(true);
+    expect(router.createUrlTree).not.toHaveBeenCalled();
+  });
+});