injection "Symbol(nuxt-ui.locale-context)" not found in Vitest with mountSuspended

[smudgygee]

Environment

• Operating System: Darwin
• Node Version: v20.11.1
• Nuxt Version: 3.17.7
• CLI Version: 3.26.4
• Nitro Version: 2.12.4
• Package Manager: npm@10.4.0
• Builder: -
• User Config: app, css, ui, icon, runtimeConfig, modules, sourcemap, vite, supabase, i18n, devtools, nitro, routeRules, vue, router, sentry, compatibilityDate
• Runtime Modules: @vueuse/nuxt@10.11.1, nuxt-jsonld@2.2.1, @nuxtjs/i18n@10.0.2, @nuxtjs/supabase@1.6.0, @nuxt/image@1.10.0, @nuxt/content@3.6.3, @stefanobartoletti/nuxt-social-share@0.7.1, @nuxt/test-utils/module@3.19.2, @nuxtjs/html-validator@2.1.0, @nuxtjs/storybook@8.4.1, @nuxt/ui@3.2.0, @sentry/nuxt/module@9.40.0
• Build Modules: -

Is this bug related to Nuxt or Vue?

Nuxt

Version

v3.17.7

Reproduction

https://codesandbox.io/p/devbox/stupefied-buck-v32fmk

Description

When testing components that utilize Nuxt UI's inputs (UInput, UInputNumber, UInputMenu) in a Vitest environment using @nuxt/test-utils's mountSuspended, a persistent warning "injection Symbol(nuxt-ui.locale-context) not found" is logged.

The warning suggests an issue with how Nuxt UI's locale context is provided or accessed within the minimal Nuxt app created by mountSuspended.

[Vue warn]: injection "Symbol(nuxt-ui.locale-context)" not found. 
  at <UInputNumber modelValue=100 onUpdate:modelValue=fn modelModifiers= { number: true }  ... > 
  at <Primitive as=undefined class="text-sm" > 
  at <UFormField label="price" error=undefined > 
  at <VInputNumber modelValue=100 onUpdate:modelValue=fn name="price_per_vehicle"  ... > 
  at <MountSuspendedComponent formValues= { price_per_vehicle: 100, km_per_month: 2000 } > 
  at <MountSuspendedHelper> 
  at <Anonymous ref="VTU_COMPONENT" > 
  at <VTUROOT>

Additional context

No response

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