Add post model example

__test__/models/post.model.test.ts

@@ -0,0 +1,18 @@
+import Post from '../../src/models/post.model'
+
+describe('Post model', () => {
+  describe('validation', () => {
+    test('should validate a post', async function () {
+      await expect(new Post({
+        title: 'Lorem ipsum',
+        content: 'Lorem ipsum'
+      }).validate()).resolves.toBeUndefined()
+    })
+    test('should have a title', async () => {
+      await expect(new Post({ title: undefined, content: '' }).validate()).rejects.toThrow()
+    })
+    test('should have content', async () => {
+      await expect(new Post({ title: '', content: undefined }).validate()).rejects.toThrow()
+    })
+  })
+})

package.json

@@ -7,7 +7,7 @@
     "build": "npx tsc",
     "start": "node dist/index.js",
     "dev": "env-cmd nodemon ./src/index.ts",
-    "test": "docker compose -f docker-compose.test.yml up --exit-code-from app"
+    "test": "jest"
   },
   "repository": {
     "type": "git",

src/models/post.model.ts

@@ -0,0 +1,16 @@
+import mongoose from 'mongoose'
+
+const schema = new mongoose.Schema({
+  title: {
+    type: String,
+    required: true
+  },
+  content: {
+    type: String,
+    required: true
+  }
+})
+
+const model = mongoose.model('Post', schema)
+
+export default model

tsconfig.json

@@ -7,9 +7,6 @@
     "forceConsistentCasingInFileNames": true,
     "strict": true,
     "skipLibCheck": true,
-    "paths": {
-      "@/*": ["./*"]
-    }
   },
   "include": [
     "./src/**/*",