move vitest config to vite config

vite.config.ts

@@ -34,27 +34,31 @@ export default defineConfig({
 	},
 	plugins: [
 		envOnlyMacros(),
-		remix({
-			ignoredRouteFiles: ['**/*'],
-			serverModuleFormat: 'esm',
-			routes: async (defineRoutes) => {
-				return flatRoutes('routes', defineRoutes, {
-					ignoredRouteFiles: [
-						'.*',
-						'**/*.css',
-						'**/*.test.{js,jsx,ts,tsx}',
-						'**/__*.*',
-						// This is for server-side utilities you want to colocate
-						// next to your routes without making an additional
-						// directory. If you need a route that includes "server" or
-						// "client" in the filename, use the escape brackets like:
-						// my-route.[server].tsx
-						'**/*.server.*',
-						'**/*.client.*',
-					],
-				})
-			},
-		}),
+		// it would be really nice to have this enabled in tests, but we'll have to
+		// wait until https://github.com/remix-run/remix/issues/9871 is fixed
+		process.env.NODE_ENV === 'test'
+			? null
+			: remix({
+					ignoredRouteFiles: ['**/*'],
+					serverModuleFormat: 'esm',
+					routes: async (defineRoutes) => {
+						return flatRoutes('routes', defineRoutes, {
+							ignoredRouteFiles: [
+								'.*',
+								'**/*.css',
+								'**/*.test.{js,jsx,ts,tsx}',
+								'**/__*.*',
+								// This is for server-side utilities you want to colocate
+								// next to your routes without making an additional
+								// directory. If you need a route that includes "server" or
+								// "client" in the filename, use the escape brackets like:
+								// my-route.[server].tsx
+								'**/*.server.*',
+								'**/*.client.*',
+							],
+						})
+					},
+				}),
 		process.env.SENTRY_AUTH_TOKEN
 			? sentryVitePlugin({
 					disable: MODE !== 'production',
@@ -76,4 +80,14 @@ export default defineConfig({
 				})
 			: null,
 	],
+	test: {
+		include: ['./app/**/*.test.{ts,tsx}'],
+		setupFiles: ['./tests/setup/setup-test-env.ts'],
+		globalSetup: ['./tests/setup/global-setup.ts'],
+		restoreMocks: true,
+		coverage: {
+			include: ['app/**/*.{ts,tsx}'],
+			all: true,
+		},
+	},
 })