Merge pull request #12 from snohio/lastlink/jest

init jest tests

.gitignore

@@ -9,3 +9,4 @@ _site/
 
 # Local Netlify folder
 .netlify
+junit.xml

jest.config.js

@@ -0,0 +1,22 @@
+module.exports = {
+    globals: {
+        "ts-jest": {
+            tsConfig: "tsconfig.json"
+        }
+    },
+    moduleFileExtensions: [
+        "ts",
+        "js"
+    ],
+    transform: {
+        "^.+\\.(ts|tsx)$": "ts-jest"
+    },
+    testMatch: [
+        "**/tests/**/*.spec.(ts|js)"
+    ],
+    runner: "jest-serial-runner",
+    testEnvironment: "node",
+    reporters: ["default", "jest-junit"],
+    // collectCoverage: true,
+    collectCoverageFrom: ["src/**/*.{ts,js}", "!**/node_modules/**"]
+};

package.json

@@ -5,27 +5,36 @@
     "debug": "set DEBUG=* & eleventy",
     "css": "postcss src/static/css/tailwind.css --o _site/static/css/style.css --watch",
     "build": "cross-env NODE_ENV=production eleventy && cross-env NODE_ENV=production postcss src/static/css/tailwind.css --o _site/static/css/style.css",
-    "browsersync": "browser-sync start --server \"_site\" --files \"_site\" --port 8080 --no-notify --no-open"
+    "browsersync": "browser-sync start --server \"_site\" --files \"_site\" --port 8080 --no-notify --no-open",
+    "test": "jest -c ./jest.config.js --forceExit --verbose -i --no-cache",
+    "test:coverage": "jest --forceExit --coverage --verbose",
+    "test:watch": "jest --watchAll"
   },
   "devDependencies": {
     "@11ty/eleventy": "^2.0.1",
     "@11ty/eleventy-plugin-syntaxhighlight": "^4.0.0",
     "@11ty/eleventy-plugin-webc": "^0.11.2",
     "@tailwindcss/typography": "^0.5.1",
+    "@types/jest": "^29.5.12",
     "alpinejs": "^3.12.0",
     "autoprefixer": "^10.4.2",
     "browser-sync": "^2.27.7",
     "cross-env": "^7.0.3",
     "cssnano": "^5.0.16",
     "html-minifier": "^4.0.0",
+    "jest": "^29.7.0",
+    "jest-junit": "^16.0.0",
+    "jest-serial-runner": "^1.2.1",
     "js-yaml": "^4.1.0",
     "luxon": "^2.3.0",
     "node-fetch": "^2.7.0",
     "npm-run-all": "^4.1.5",
     "postcss": "^8.4.6",
     "postcss-cli": "^9.1.0",
     "prismjs": "^1.26.0",
-    "tailwindcss": "^3.3.2"
+    "tailwindcss": "^3.3.2",
+    "ts-jest": "^29.1.2",
+    "typescript": "^5.4.3"
   },
   "dependencies": {
     "browsersync": "^0.0.1-security",

tests/_data/flat_events.spec.ts

@@ -0,0 +1,11 @@
+
+const events = require('../../src/_data/flat_events') as any[];
+
+describe('flat_events', () => {
+    it('should return an array of events', () => {
+        expect(events).toBeInstanceOf(Array)
+    });
+
+
+
+})

tests/js/filters.spec.js

@@ -0,0 +1,11 @@
+
+
+const filters = require('../../src/js/filters');
+
+
+describe('filters', function() {
+    it('no address return default', async () => {
+        const r = await filters.geoApify('');
+        expect(r).toEqual("[0,0]")
+    });
+})

tsconfig.json

@@ -0,0 +1,28 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "module": "CommonJS",
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "importHelpers": true,
+    "allowJs": true,
+    "declaration": true,
+    "outDir": "./lib",
+    "lib": [
+      "es2018",
+      "dom"
+    ],
+    "strict": true,
+    "types": [
+      "jest",
+      "node"
+    ]
+  },
+  "include": [
+    "src"
+  ],
+  "exclude": [
+    "node_modules",
+    "**/tests/*"
+  ]
+}