Install and configure jest for testing

Ref #22
alchemyrpg · Aug 11, 2023 · 42dc88f · 42dc88f
1 parent b6813e0
commit 42dc88f
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Showing 6 changed files with 3,405 additions and 121 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -22,3 +22,6 @@ jobs:
 
             - name: Lint typescript
               run: yarn lint
+
+            - name: Run tests
+              run: yarn test
diff --git a/babel.config.js b/babel.config.js
@@ -0,0 +1,6 @@
+module.exports = {
+    presets: [
+        ['@babel/preset-env', { targets: { node: 'current' } }],
+        '@babel/preset-typescript',
+    ],
+};
diff --git a/package.json b/package.json
@@ -13,11 +13,17 @@
     "build": "esbuild src/site.ts --outfile=public/index.min.js --bundle --minify --sourcemap",
     "start": "esbuild src/site.ts --outfile=public/index.min.js --bundle --sourcemap --servedir=public",
     "lint": "tsc --noEmit && prettier --check .",
-    "format": "prettier --write ."
+    "format": "prettier --write .",
+    "test": "jest"
   },
   "devDependencies": {
+    "@babel/preset-env": "^7.22.10",
+    "@babel/preset-typescript": "^7.22.5",
+    "@jest/globals": "^29.6.2",
     "@types/turndown": "^5.0.1",
     "esbuild": "^0.15.16",
+    "jest": "^29.6.2",
+    "jest-environment-jsdom": "^29.6.2",
     "prettier": "^3.0.1",
     "typescript": "^4.9.3"
   }

diff --git a/src/convert.ts b/src/convert.ts
@@ -234,7 +234,7 @@ export const convertCharacter = (
 });
 
 // Request the D&D Beyond avatar at a higher resolution in 1:1 aspect ratio
-const convertAvatar = (ddbCharacter: DdbCharacter): string => {
+export const convertAvatar = (ddbCharacter: DdbCharacter): string => {
     if (!ddbCharacter.avatarUrl) return null;
 
     let url = new URL(ddbCharacter.avatarUrl);

diff --git a/tsconfig.json b/tsconfig.json
@@ -1,6 +1,7 @@
 {
     "compilerOptions": {
         "esModuleInterop": true,
+        "resolveJsonModule": true,
         "lib": ["es2019", "dom"]
     }
 }