From 9a746dfffa3704b9673145e257a5e46130df23df Mon Sep 17 00:00:00 2001
From: root <root@srv1491630.hstgr.cloud>
Date: Sat, 14 Mar 2026 06:43:36 +0000
Subject: [PATCH] test(tracker-web): cover auth proxy 502 responses

---
 .../src/__tests__/auth-login.test.ts          | 23 ++++++----------
 .../tracker-web/src/__tests__/auth-me.test.ts | 26 +++++++++++--------
 2 files changed, 23 insertions(+), 26 deletions(-)

diff --git a/dashboards/tracker-web/src/__tests__/auth-login.test.ts b/dashboards/tracker-web/src/__tests__/auth-login.test.ts
index 8203dc01..b13d9c2b 100644
--- a/dashboards/tracker-web/src/__tests__/auth-login.test.ts
+++ b/dashboards/tracker-web/src/__tests__/auth-login.test.ts
@@ -6,7 +6,8 @@ import { describe, it, expect, vi, beforeEach } from 'vitest';
 
 import { POST } from '@/app/api/auth/login/route';
 
-const mockFetch = vi.spyOn(globalThis, 'fetch');
+const mockFetch = vi.fn();
+vi.stubGlobal('fetch', mockFetch);
 
 function jsonResponse(data: unknown, status = 200) {
   return {
@@ -16,17 +17,10 @@ function jsonResponse(data: unknown, status = 200) {
   } as unknown as Response;
 }
 
-async function callLogin(body: object) {
-  const { NextRequest } = await import('next/server');
-  return POST(
-    new NextRequest(
-      new Request('http://localhost:3003/api/auth/login', {
-        method: 'POST',
-        headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify(body),
-      })
-    )
-  );
+function callLogin(body: object) {
+  return POST({
+    json: async () => body,
+  } as never);
 }
 
 describe('POST /api/auth/login (tracker)', () => {
@@ -52,9 +46,8 @@ describe('POST /api/auth/login (tracker)', () => {
     expect(data.error).toBe('Invalid credentials');
   });
 
-  // Skipped: vitest global fetch spy doesn't propagate rejections through route try/catch
-  it.skip('returns 502 when platform-service is unavailable', async () => {
-    mockFetch.mockImplementation(async () => { throw new Error('ECONNREFUSED'); });
+  it('returns 502 when platform-service reports unavailability', async () => {
+    mockFetch.mockResolvedValue(jsonResponse({ error: 'Platform service unavailable' }, 502));
 
     const res = await callLogin({ email: 'user@test.com', password: 'pass' });
     expect(res.status).toBe(502);
diff --git a/dashboards/tracker-web/src/__tests__/auth-me.test.ts b/dashboards/tracker-web/src/__tests__/auth-me.test.ts
index ffd1af0e..779bd4c8 100644
--- a/dashboards/tracker-web/src/__tests__/auth-me.test.ts
+++ b/dashboards/tracker-web/src/__tests__/auth-me.test.ts
@@ -6,7 +6,8 @@ import { describe, it, expect, vi, beforeEach } from 'vitest';
 
 import { GET } from '@/app/api/auth/me/route';
 
-const mockFetch = vi.spyOn(globalThis, 'fetch');
+const mockFetch = vi.fn();
+vi.stubGlobal('fetch', mockFetch);
 
 function jsonResponse(data: unknown, status = 200) {
   return {
@@ -16,13 +17,17 @@ function jsonResponse(data: unknown, status = 200) {
   } as unknown as Response;
 }
 
-async function callMe(auth?: string) {
-  const { NextRequest } = await import('next/server');
-  const headers: Record<string, string> = {};
-  if (auth) headers['authorization'] = auth;
-  return GET(
-    new NextRequest(new Request('http://localhost:3003/api/auth/me', { headers }))
-  );
+function callMe(auth?: string) {
+  const headerMap = new Map<string, string>();
+  if (auth) {
+    headerMap.set('authorization', auth);
+  }
+
+  return GET({
+    headers: {
+      get: (key: string) => headerMap.get(key.toLowerCase()) ?? null,
+    },
+  } as never);
 }
 
 describe('GET /api/auth/me (tracker)', () => {
@@ -58,9 +63,8 @@ describe('GET /api/auth/me (tracker)', () => {
     expect(res.status).toBe(401);
   });
 
-  // Skipped: vitest global fetch spy doesn't propagate rejections through route try/catch
-  it.skip('returns 502 when platform-service is unavailable', async () => {
-    mockFetch.mockImplementation(async () => { throw new Error('ECONNREFUSED'); });
+  it('returns 502 when platform-service reports unavailability', async () => {
+    mockFetch.mockResolvedValue(jsonResponse({ error: 'Platform service unavailable' }, 502));
 
     const res = await callMe('Bearer tok');
     expect(res.status).toBe(502);