35% front tests

client/test/test-utils.tsx

@@ -0,0 +1,40 @@
+/* eslint-disable react-refresh/only-export-components */
+import { RenderOptions, render } from '@testing-library/react'
+import { ReactElement, ReactNode } from 'react'
+import { ThemeProvider } from '../src/ThemeContext'
+import { AuthProvider } from '../src/auth/AuthContext'
+import { BrowserRouter } from 'react-router-dom'
+
+interface AllProvidersProps {
+  children: ReactNode
+}
+
+function AllProviders({ children }: AllProvidersProps) {
+  return (
+    <BrowserRouter>
+      <AuthProvider>
+        <ThemeProvider>{children}</ThemeProvider>
+      </AuthProvider>
+    </BrowserRouter>
+  )
+}
+
+interface CustomRenderOptions extends Omit<RenderOptions, 'wrapper'> {
+  wrapper?: ReactElement
+}
+
+export function customRender(
+  ui: ReactElement,
+  options?: CustomRenderOptions
+) {
+  return render(ui, {
+    wrapper: AllProviders,
+    ...options,
+  })
+}
+
+// Переэкспортируем всё из @testing-library/react
+export * from '@testing-library/react'
+
+// Переопределяем render с нашими провайдерами
+export { customRender as render }