add testing code

bunfig.toml

@@ -0,0 +1,2 @@
+[test]
+preload = "./happydom.ts"

happydom.ts

@@ -0,0 +1,3 @@
+import { GlobalRegistrator } from "@happy-dom/global-registrator";
+
+GlobalRegistrator.register();

package.json

@@ -8,56 +8,65 @@
     "preview": "vite preview",
     "check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
     "check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
-    "test": "vitest",
+    "test": "vitest run",
+    "test:ui": "vitest --ui",
+    "test:watch": "vitest",
     "lint": "prettier --check . && eslint .",
     "format": "prettier --write .",
     "generate": "npx drizzle-kit generate",
     "migrate": "npx drizzle-kit migrate"
   },
   "devDependencies": {
-    "@iconify/json": "^2.2.214",
+    "@happy-dom/global-registrator": "^14.12.3",
+    "@iconify/json": "^2.2.230",
     "@iconify/types": "^2.0.0",
-    "@libsql/client": "0.6.0",
+    "@libsql/client": "0.7.0",
     "@lucia-auth/adapter-postgresql": "3.1.2",
-    "@lucia-auth/adapter-sqlite": "3.0.1",
-    "@sveltejs/adapter-auto": "3.2.1",
-    "@sveltejs/adapter-vercel": "5.3.0",
-    "@sveltejs/enhanced-img": "^0.2.1",
-    "@sveltejs/kit": "2.5.10",
-    "@sveltejs/vite-plugin-svelte": "3.1.0",
+    "@lucia-auth/adapter-sqlite": "3.0.2",
+    "@sveltejs/adapter-auto": "3.2.2",
+    "@sveltejs/adapter-vercel": "5.4.1",
+    "@sveltejs/enhanced-img": "^0.3.0",
+    "@sveltejs/kit": "2.5.18",
+    "@sveltejs/vite-plugin-svelte": "3.1.1",
     "@tailwindcss/typography": "0.5.13",
-    "@types/eslint": "8.56.10",
-    "@typescript-eslint/eslint-plugin": "7.10.0",
-    "@typescript-eslint/parser": "7.10.0",
+    "@testing-library/jest-dom": "^6.4.7",
+    "@testing-library/svelte": "^5.2.0",
+    "@types/eslint": "9.6.0",
+    "@typescript-eslint/eslint-plugin": "7.17.0",
+    "@typescript-eslint/parser": "7.17.0",
     "@vercel/analytics": "^1.3.1",
-    "@vite-pwa/sveltekit": "^0.5.0",
-    "arctic": "1.9.0",
+    "@vite-pwa/sveltekit": "^0.6.0",
+    "@vitest/coverage-v8": "^2.0.4",
+    "@vitest/ui": "^2.0.4",
+    "@zerodevx/svelte-toast": "^0.9.5",
+    "arctic": "1.9.2",
     "autoprefixer": "10.4.19",
-    "cypress": "^13.12.0",
+    "cypress": "^13.13.1",
     "date-fns": "3.6.0",
     "dotenv": "16.4.5",
-    "drizzle-kit": "0.21.4",
-    "drizzle-orm": "0.30.10",
-    "eslint": "8.57.0",
+    "drizzle-kit": "0.23.0",
+    "drizzle-orm": "0.32.0",
+    "eslint": "9.7.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-svelte": "2.39.0",
+    "eslint-plugin-svelte": "2.43.0",
     "lucia": "3.2.0",
-    "openai": "4.47.1",
-    "postcss": "8.4.38",
+    "msw": "^2.3.2",
+    "openai": "4.53.0",
+    "postcss": "8.4.39",
     "postgres": "3.4.4",
-    "posthog-js": "^1.141.4",
-    "prettier": "3.2.5",
-    "prettier-plugin-svelte": "3.2.3",
-    "prettier-plugin-tailwindcss": "0.5.14",
-    "svelte": "5.0.0-next.142",
-    "svelte-check": "3.7.1",
-    "sveltekit-device-detector": "^1.1.2",
-    "sveltekit-superforms": "2.14.0",
-    "tailwindcss": "3.4.3",
-    "tslib": "2.6.2",
-    "typescript": "5.4.5",
+    "posthog-js": "^1.148.2",
+    "prettier": "3.3.3",
+    "prettier-plugin-svelte": "3.2.6",
+    "prettier-plugin-tailwindcss": "0.6.5",
+    "svelte": "5.0.0-next.195",
+    "svelte-check": "3.8.4",
+    "sveltekit-device-detector": "^1.1.3",
+    "sveltekit-superforms": "2.16.1",
+    "tailwindcss": "3.4.6",
+    "tslib": "2.6.3",
+    "typescript": "5.5.4",
     "unplugin-icons": "^0.19.0",
-    "vite": "5.2.11",
+    "vite": "5.3.4",
     "vite-plugin-pwa": "^0.20.0",
     "vitest": "1.6.0",
     "zod": "3.23.8"

src/mocks/handlers.ts

@@ -0,0 +1,10 @@
+import { http, HttpResponse } from 'msw'
+
+export const handlers = [
+	http.post('/review', () => {
+		return HttpResponse.json({ success: true });
+	}),
+	http.post('/delete', () => {
+		return HttpResponse.json({ success: true });
+	})
+]

src/mocks/mockData.ts

@@ -0,0 +1,4 @@
+export const mockCards = [
+	{ id: '1', front: 'Question 1', back: 'Answer 1', nextPractice: new Date(), createdAt: new Date() },
+	{ id: '2', front: 'Question 2', back: 'Answer 2', nextPractice: new Date(), createdAt: new Date() },
+];

src/mocks/node.ts

@@ -0,0 +1,4 @@
+import { setupServer } from 'msw/node'
+import { handlers } from './handlers'
+
+export const server = setupServer(...handlers)

tsconfig.json

@@ -10,7 +10,7 @@
 		"sourceMap": true,
 		"strict": true,
 		"moduleResolution": "bundler",
-		"types": ["unplugin-icons/types/svelte"]
+		"types": ["unplugin-icons/types/svelte", "@testing-library/jest-dom"]
 	}
 	// Path aliases are handled by https://kit.svelte.dev/docs/configuration#alias
 	//

vite.config.ts

@@ -3,17 +3,21 @@ import { defineConfig } from 'vitest/config';
 import Icons from 'unplugin-icons/vite'
 import { enhancedImages } from '@sveltejs/enhanced-img';
 import { SvelteKitPWA } from '@vite-pwa/sveltekit'
+import { svelteTesting } from '@testing-library/svelte/vite'
 
 export default defineConfig({
 	plugins: [
 		enhancedImages(),
 		sveltekit(),
+		svelteTesting(),
 		Icons({
 			compiler: 'svelte',
 		}),
-		SvelteKitPWA({/* pwa options */ })
+		SvelteKitPWA({/* pwa options */ }),
 	],
 	test: {
-		include: ['src/**/*.{test,spec}.{js,ts}']
+		environment: 'happy-dom',
+		include: ['src/**/*.{test,spec}.{js,ts}'],
+		setupFiles: ['./vitest-setup.ts'],
 	}
 });

vitest-setup.ts

@@ -0,0 +1 @@
+import '@testing-library/jest-dom/vitest'