ci: add Github Actions test pipeline

Author: devxsameer

.github/workflows/ci.yml

@@ -0,0 +1,53 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    services:
+      postgres:
+        image: postgres:16
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: blog_api_test
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd="pg_isready -U postgres"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=5
+
+    env:
+      DATABASE_URL: postgres://postgres:postgres@localhost:5432/blog_api_test
+      NODE_ENV: development
+      ACCESS_TOKEN_SECRET: test-access-secret
+      REFRESH_TOKEN_SECRET: test-refresh-secret
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Enable pnpm
+        run: corepack enable
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Run DB migrations
+        run: pnpm db:migrate
+
+      - name: Run tests
+        run: pnpm test

tests/helpers/auth.ts

@@ -17,6 +17,12 @@ export async function createUserAndLogin(
       password: "password123",
     });
 
+  if (signupRes.status !== 201) {
+    throw new Error(
+      `Signup failed: ${signupRes.status} ${JSON.stringify(signupRes.body)}`
+    );
+  }
+
   const userId = signupRes.body.data.user.id;
 
   if (role !== "user") {

tests/setup/env-loader.ts

@@ -1,14 +1,17 @@
 import { defineConfig } from "vitest/config";
 import tsconfigPaths from "vite-tsconfig-paths";
+import dotenv from "dotenv";
+import path from "path";
+
+dotenv.config({
+  path: path.resolve(process.cwd(), ".env.test"),
+});
 
 export default defineConfig({
   plugins: [tsconfigPaths()],
   test: {
     environment: "node",
     globals: true,
-    setupFiles: [
-      "./tests/setup/env-loader.ts",
-      "./tests/setup/global-setup.ts",
-    ],
+    setupFiles: ["./tests/setup/global-setup.ts"],
   },
 });