setup jest-puppeteer

.eslintrc.js

@@ -91,6 +91,23 @@ module.exports = {
             "rules": {
                 "comma-dangle": ["error", "always-multiline"],
             }
+        },
+
+        // Override for jest puppeteer
+        {
+            "files": [
+                "**/*.spec.js",
+                "**/*.spec.jsx"
+            ],
+            env: {
+                jest: true,
+            },
+            globals: {
+                page: true,
+                browser: true,
+                context: true,
+                jestPuppeteer: true,
+            },
         }
     ]
 };

.gitignore

@@ -11,3 +11,4 @@ dist-ssr
 
 /private
 /out
+/tmp

jest-puppeteer.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+    "launch": {
+        "headless": false
+    }
+};

package.json

@@ -20,6 +20,8 @@
         "start-server": "node server/server.js",
         "start-server-dev": "cross-env NODE_ENV=development node server/server.js",
         "build": "vite build",
+        "prepare-test": "npm run build && node server/server.js --port=3002 --data-dir=./data/test",
+        "test": "jest",
         "tsc": "tsc",
         "vite-preview-dist": "vite preview --host",
         "build-docker": "npm run build-docker-debian && npm run build-docker-alpine",
@@ -104,10 +106,22 @@
         "dns2": "~2.0.1",
         "eslint": "~7.32.0",
         "eslint-plugin-vue": "~7.18.0",
+        "jest": "~27.2.4",
+        "jest-puppeteer": "~6.0.0",
+        "puppeteer": "~10.4.0",
         "sass": "~1.42.1",
         "stylelint": "~13.13.1",
         "stylelint-config-standard": "~22.0.0",
         "typescript": "~4.4.3",
         "vite": "~2.5.10"
+    },
+    "jest": {
+        "verbose": true,
+        "preset": "jest-puppeteer",
+        "globals": {
+            "__DEV__": true
+        },
+        "testRegex": "./test/*.spec.js",
+        "rootDir": "."
     }
 }

server/check-version.js

@@ -22,7 +22,6 @@ exports.startInterval = () => {
             }
 
             exports.latestVersion = res.data.version;
-            console.log("Latest Version: " + exports.latestVersion);
         } catch (_) { }
 
     };

test/test.spec.js

@@ -0,0 +1,21 @@
+beforeAll(() => {
+
+});
+
+afterAll(() => {
+    return console.log("Cleanup");
+});
+
+describe("Very Simple Test", () => {
+
+    const title = "Uptime Kuma";
+
+    beforeAll(async () => {
+        await page.goto("http://127.0.0.1:3002");
+    });
+
+    it(`should be titled "${title}"`, async () => {
+        await expect(page.title()).resolves.toMatch(title);
+    });
+});
+