feat(sprint3): EconomyModule TetardCoin + TwitchModule EventSub — migration + 36 tests

package.json

@@ -10,7 +10,10 @@
     "seed": "ts-node -r tsconfig-paths/register src/database/seed.ts",
     "seed:monsters": "ts-node -r tsconfig-paths/register src/database/monsters-seed.ts",
     "seed:items": "ts-node -r tsconfig-paths/register src/database/items-seed.ts",
-    "typeorm": "typeorm-ts-node-commonjs -d src/database/data-source.ts"
+    "typeorm": "typeorm-ts-node-commonjs -d src/database/data-source.ts",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "migration:generate": "typeorm-ts-node-commonjs -d src/database/data-source.ts migration:generate"
   },
   "dependencies": {
     "@nestjs/common": "^10.0.0",
@@ -35,9 +38,29 @@
     "@nestjs/testing": "^10.0.0",
     "@types/cookie-parser": "^1.4.6",
     "@types/express": "^4.17.21",
+    "@types/jest": "^29.5.14",
     "@types/node": "^20.0.0",
+    "jest": "^29.7.0",
+    "ts-jest": "^29.4.6",
     "ts-node": "^10.9.1",
     "tsconfig-paths": "^4.2.0",
     "typescript": "^5.1.3"
+  },
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "src",
+    "testRegex": ".*\\.spec\\.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "collectCoverageFrom": [
+      "**/*.(t|j)s"
+    ],
+    "coverageDirectory": "../coverage",
+    "testEnvironment": "node"
   }
 }