import { defineConfig } from 'vitest/config';
import { playwright } from '@vitest/browser-playwright';
import tailwindcss from '@tailwindcss/vite';
import { sveltekit } from '@sveltejs/kit/vite';

const backendTarget = process.env.BACKEND_URL ?? 'http://localhost:3000';
const enableProxy = process.env.USE_VITE_PROXY === 'true';

const proxiedPaths = [
	'/api',
	'/devices',
	'/device-links',
	'/streams',
	'/events',
	'/recordings',
	'/videos',
	'/push-notifications',
	'/socket.io'
] as const;

const proxy = Object.fromEntries(
	proxiedPaths.map((path) => [
		path,
		{
			target: backendTarget,
			changeOrigin: true,
			ws: path === '/socket.io'
		}
	])
);

export default defineConfig({
	plugins: [tailwindcss(), sveltekit()],
	server: {
		proxy: enableProxy ? proxy : undefined
	},
	test: {
		expect: { requireAssertions: true },
		projects: [
			{
				extends: './vite.config.ts',
				test: {
					name: 'client',
					browser: {
						enabled: true,
						provider: playwright(),
						instances: [{ browser: 'chromium', headless: true }]
					},
					include: ['src/**/*.svelte.{test,spec}.{js,ts}'],
					exclude: ['src/lib/server/**']
				}
			},

			{
				extends: './vite.config.ts',
				test: {
					name: 'server',
					environment: 'node',
					include: ['src/**/*.{test,spec}.{js,ts}'],
					exclude: ['src/**/*.svelte.{test,spec}.{js,ts}']
				}
			}
		]
	}
});