fix: keep session when refresh fails on network error or 5xx (WealthLedger/frontend#97)

src/shared/api/client.test.ts

@@ -67,6 +67,25 @@ describe("apiClient authentication", () => {
 		expect(clear).toHaveBeenCalledOnce();
 	});
 
+	it("keeps the session when refresh failed because the server was unreachable", async () => {
+		const clear = vi.fn();
+		server.use(
+			http.get("*/api/v1/brokerage-accounts", () =>
+				HttpResponse.json({ code: "UNAUTHORIZED" }, { status: 401 }),
+			),
+		);
+		configureAuthClient({
+			accessToken: () => "expired",
+			clear,
+			refresh: () => Promise.resolve(false),
+			unavailable: () => true,
+		});
+
+		await apiClient.GET("/api/v1/brokerage-accounts");
+
+		expect(clear).not.toHaveBeenCalled();
+	});
+
 	it("does not attach Bearer auth to authentication endpoints", async () => {
 		let authorization: null | string