Get common utilities tests working

Signed-off-by: Connor Avery <[email protected]>

Author: connoravo-nhs

README.md

@@ -21,7 +21,7 @@ It is called by an Apigee proxy that is defined at <https://github.com/NHSDigita
 - `packages/capabilityStatement/` Returns a static capability statement.
 - `packages/serviceSearchClient/` Module for connecting to service search.
 - `packages/distanceSelling/` Module for using Service Search client and enriching the data being returned.
-- `packages/common` Module containing commonly referenced functions, data types and configuration data.
+- `packages/common/utilities` Module containing commonly referenced functions, data types and configuration data.
 - `packages/common/tests` Module that contains some test data used for tests in other modules.
 - `postman/` Contains a postman collection for interacting with the API.
 - `scripts/` Utilities helpful to developers of this specification.

packages/common/utilities/jest.config.ts

@@ -3,7 +3,14 @@ import defaultConfig from "../../../jest.default.config"
 
 const jestConfig: JestConfigWithTsJest = {
   ...defaultConfig,
-  rootDir: "./"
+  rootDir: "./",
+  moduleNameMapper: {
+    "^(\\.{1,2}/.*)\\.js$": "$1",
+    "^@common/tests$": "<rootDir>/../tests/lib/index.js",
+    "^@common/tests/(.*)$": "<rootDir>/../tests/lib/$1.js",
+    "^@common/utilities$": "<rootDir>/lib/index.js",
+    "^@common/utilities/(.*)$": "<rootDir>/lib/$1.js"
+  }
 }
 
 export default jestConfig

packages/common/utilities/package.json

@@ -8,7 +8,7 @@
   "license": "MIT",
   "type": "module",
   "scripts": {
-    "unit": "echo 'No tests in common/utilities package - it provides shared utilities only'",
+    "unit": "POWERTOOLS_DEV=true NODE_OPTIONS=--experimental-vm-modules jest --no-cache --coverage",
     "lint": "eslint  --max-warnings 0 --fix --config ../../../eslint.config.mjs .",
     "compile": "tsc",
     "test": "npm run compile && npm run unit",

…/common/utilities/testing/config.test.ts …es/common/utilities/tests/config.test.tspackages/common/utilities/testing/config.test.ts renamed to packages/common/utilities/tests/config.test.ts packages/common/utilities/testing/config.test.ts renamed to packages/common/utilities/tests/config.test.ts

@@ -6,5 +6,5 @@
     "resolveJsonModule": true
   },
   "include": ["src/**/*", "src/**/*.json"],
-  "exclude": ["node_modules", "testing"]
+  "exclude": ["node_modules", "tests"]
 }