From b50f97568ff0199276495133bc3cb82ad88c4eed Mon Sep 17 00:00:00 2001
From: nexxo <nexxo@clupilot.local>
Date: Sat, 25 Jul 2026 18:09:17 +0200
Subject: [PATCH] fix(admin): no admin lockout (is_admin fallback); centered
 modal width; datacenter edit modal + country dropdown
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- isOperator()/EnsureAdmin/broadcast fall back to is_admin so a legacy admin is
  never locked out by a stale permission cache
- published modal: centered max-w-lg card (dynamic modalWidth class was purged
  by Tailwind → full-width)
- datacenter edit moved to a modal (no row-height jump); location is now a
  country dropdown (config/countries.php) instead of free text

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 app/Http/Middleware/EnsureAdmin.php           |  3 +-
 app/Livewire/Admin/Datacenters.php            | 49 +-----------
 app/Livewire/Admin/EditDatacenter.php         | 58 ++++++++++++++
 app/Models/User.php                           |  8 +-
 config/countries.php                          | 36 +++++++++
 lang/de/datacenters.php                       |  2 +
 lang/en/datacenters.php                       |  2 +
 .../livewire/admin/datacenters.blade.php      | 77 ++++++++-----------
 .../livewire/admin/edit-datacenter.blade.php  | 29 +++++++
 .../wire-elements-modal/modal.blade.php       | 39 +++++-----
 routes/channels.php                           |  2 +-
 tests/Feature/Admin/DatacenterTest.php        | 21 +++--
 12 files changed, 206 insertions(+), 120 deletions(-)
 create mode 100644 app/Livewire/Admin/EditDatacenter.php
 create mode 100644 config/countries.php
 create mode 100644 resources/views/livewire/admin/edit-datacenter.blade.php

diff --git a/app/Http/Middleware/EnsureAdmin.php b/app/Http/Middleware/EnsureAdmin.php
index 110de1c..1b06cb0 100644
--- a/app/Http/Middleware/EnsureAdmin.php
+++ b/app/Http/Middleware/EnsureAdmin.php
@@ -13,7 +13,8 @@ class EnsureAdmin
      */
     public function handle(Request $request, Closure $next): Response
     {
-        abort_unless((bool) $request->user()?->can('console.view'), 403);
+        // console.view via RBAC, or the legacy is_admin flag as a safety net.
+        abort_unless((bool) $request->user()?->isOperator(), 403);
 
         return $next($request);
     }
diff --git a/app/Livewire/Admin/Datacenters.php b/app/Livewire/Admin/Datacenters.php
index 514ace2..dd55569 100644
--- a/app/Livewire/Admin/Datacenters.php
+++ b/app/Livewire/Admin/Datacenters.php
@@ -16,54 +16,10 @@ class Datacenters extends Component
     #[Validate('required|string|max:255')]
     public string $name = '';
 
-    #[Validate('nullable|string|max:255')]
+    // Country picked from config/countries.php (no manual code typos).
+    #[Validate('nullable|string|max:2')]
     public string $location = '';
 
-    // Inline edit state (code is immutable once created — it is referenced by hosts).
-    public ?string $editingUuid = null;
-
-    public string $editName = '';
-
-    public string $editLocation = '';
-
-    public function edit(string $uuid): void
-    {
-        $this->authorize('datacenters.manage');
-        $dc = Datacenter::query()->where('uuid', $uuid)->first();
-        if ($dc === null) {
-            return;
-        }
-        $this->editingUuid = $uuid;
-        $this->editName = $dc->name;
-        $this->editLocation = (string) $dc->location;
-    }
-
-    public function cancelEdit(): void
-    {
-        $this->reset('editingUuid', 'editName', 'editLocation');
-    }
-
-    public function update(): void
-    {
-        $this->authorize('datacenters.manage');
-        if ($this->editingUuid === null) {
-            return;
-        }
-
-        $data = $this->validate([
-            'editName' => 'required|string|max:255',
-            'editLocation' => 'nullable|string|max:255',
-        ]);
-
-        Datacenter::query()->where('uuid', $this->editingUuid)->update([
-            'name' => $data['editName'],
-            'location' => $data['editLocation'] ?: null,
-        ]);
-
-        $this->cancelEdit();
-        $this->dispatch('notify', message: __('datacenters.updated'));
-    }
-
     public function save(): void
     {
         $this->authorize('datacenters.manage');
@@ -95,6 +51,7 @@ class Datacenters extends Component
     {
         return view('livewire.admin.datacenters', [
             'datacenters' => Datacenter::query()->withCount('hosts')->orderBy('name')->get(),
+            'countries' => config('countries'),
         ]);
     }
 }
diff --git a/app/Livewire/Admin/EditDatacenter.php b/app/Livewire/Admin/EditDatacenter.php
new file mode 100644
index 0000000..bc8f7da
--- /dev/null
+++ b/app/Livewire/Admin/EditDatacenter.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Livewire\Admin;
+
+use App\Models\Datacenter;
+use Livewire\Attributes\Validate;
+use LivewireUI\Modal\ModalComponent;
+
+/**
+ * Edit a datacenter's name and location in a modal (avoids the row-height jump
+ * of inline editing). The code is immutable — it is referenced by hosts. Country
+ * is picked from a list so it can't be mistyped.
+ */
+class EditDatacenter extends ModalComponent
+{
+    public string $uuid = '';
+
+    public string $code = '';
+
+    #[Validate('required|string|max:255')]
+    public string $name = '';
+
+    #[Validate('nullable|string|max:2|in:'.self::COUNTRY_KEYS)]
+    public string $location = '';
+
+    private const COUNTRY_KEYS = 'DE,AT,CH,FI,SE,NO,DK,NL,BE,LU,FR,GB,IE,ES,PT,IT,PL,CZ,SK,HU,SI,HR,RO,BG,GR,EE,LV,LT,US,CA';
+
+    public function mount(string $uuid): void
+    {
+        $dc = Datacenter::query()->where('uuid', $uuid)->firstOrFail();
+        $this->uuid = $uuid;
+        $this->code = $dc->code;
+        $this->name = $dc->name;
+        $this->location = (string) $dc->location;
+    }
+
+    public function save()
+    {
+        $this->authorize('datacenters.manage');
+        $data = $this->validate();
+
+        Datacenter::query()->where('uuid', $this->uuid)->update([
+            'name' => $data['name'],
+            'location' => $data['location'] ?: null,
+        ]);
+
+        $this->dispatch('notify', message: __('datacenters.updated'));
+
+        return $this->redirectRoute('admin.datacenters', navigate: true);
+    }
+
+    public function render()
+    {
+        return view('livewire.admin.edit-datacenter', [
+            'countries' => config('countries'),
+        ]);
+    }
+}
diff --git a/app/Models/User.php b/app/Models/User.php
index 239ab1c..85829fb 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -22,10 +22,14 @@ class User extends Authenticatable
     /** The five operator roles that grant access to the admin console. */
     public const OPERATOR_ROLES = ['Owner', 'Admin', 'Support', 'Billing', 'Read-only'];
 
-    /** True when this user is a CluPilot operator (has any admin role). */
+    /**
+     * True when this user is a CluPilot operator. Prefers RBAC roles, but keeps
+     * the legacy is_admin flag as a fallback so an operator can never be locked
+     * out of the console by a stale permission cache or a missing role.
+     */
     public function isOperator(): bool
     {
-        return $this->hasAnyRole(self::OPERATOR_ROLES);
+        return $this->is_admin || $this->hasAnyRole(self::OPERATOR_ROLES);
     }
 
     /**
diff --git a/config/countries.php b/config/countries.php
new file mode 100644
index 0000000..a65211c
--- /dev/null
+++ b/config/countries.php
@@ -0,0 +1,36 @@
+<?php
+
+// ISO 3166-1 alpha-2 → name, for the datacenter location picker (avoids typos).
+// Curated to the regions CluPilot realistically hosts in; extend as needed.
+return [
+    'DE' => 'Deutschland',
+    'AT' => 'Österreich',
+    'CH' => 'Schweiz',
+    'FI' => 'Finnland',
+    'SE' => 'Schweden',
+    'NO' => 'Norwegen',
+    'DK' => 'Dänemark',
+    'NL' => 'Niederlande',
+    'BE' => 'Belgien',
+    'LU' => 'Luxemburg',
+    'FR' => 'Frankreich',
+    'GB' => 'Vereinigtes Königreich',
+    'IE' => 'Irland',
+    'ES' => 'Spanien',
+    'PT' => 'Portugal',
+    'IT' => 'Italien',
+    'PL' => 'Polen',
+    'CZ' => 'Tschechien',
+    'SK' => 'Slowakei',
+    'HU' => 'Ungarn',
+    'SI' => 'Slowenien',
+    'HR' => 'Kroatien',
+    'RO' => 'Rumänien',
+    'BG' => 'Bulgarien',
+    'GR' => 'Griechenland',
+    'EE' => 'Estland',
+    'LV' => 'Lettland',
+    'LT' => 'Litauen',
+    'US' => 'USA',
+    'CA' => 'Kanada',
+];
diff --git a/lang/de/datacenters.php b/lang/de/datacenters.php
index 09ddd2e..0ba0940 100644
--- a/lang/de/datacenters.php
+++ b/lang/de/datacenters.php
@@ -18,6 +18,8 @@ return [
     'updated' => 'Rechenzentrum aktualisiert.',
     'actions' => 'Aktionen',
     'edit' => 'Bearbeiten',
+    'edit_title' => 'Rechenzentrum bearbeiten',
+    'no_country' => 'Kein Land',
     'save' => 'Speichern',
     'cancel' => 'Abbrechen',
     'delete' => 'Löschen',
diff --git a/lang/en/datacenters.php b/lang/en/datacenters.php
index f290ec9..d7a0530 100644
--- a/lang/en/datacenters.php
+++ b/lang/en/datacenters.php
@@ -18,6 +18,8 @@ return [
     'updated' => 'Datacenter updated.',
     'actions' => 'Actions',
     'edit' => 'Edit',
+    'edit_title' => 'Edit datacenter',
+    'no_country' => 'No country',
     'save' => 'Save',
     'cancel' => 'Cancel',
     'delete' => 'Delete',
diff --git a/resources/views/livewire/admin/datacenters.blade.php b/resources/views/livewire/admin/datacenters.blade.php
index fb608ec..52064b9 100644
--- a/resources/views/livewire/admin/datacenters.blade.php
+++ b/resources/views/livewire/admin/datacenters.blade.php
@@ -24,49 +24,32 @@
                         @foreach ($datacenters as $dc)
                             <tr wire:key="dc-{{ $dc->uuid }}" class="border-b border-line last:border-0">
                                 <td class="px-4 py-3 font-mono font-semibold text-ink">{{ $dc->code }}</td>
-                                @if ($editingUuid === $dc->uuid)
-                                    <td class="px-4 py-2" colspan="3">
-                                        <div class="flex flex-wrap items-center gap-2">
-                                            <input type="text" wire:model="editName" aria-label="{{ __('datacenters.name') }}"
-                                                   class="min-w-32 flex-1 rounded-md border border-line-strong bg-surface px-2.5 py-1.5 text-sm text-ink" />
-                                            <input type="text" wire:model="editLocation" aria-label="{{ __('datacenters.location') }}" placeholder="{{ __('datacenters.location') }}"
-                                                   class="w-24 rounded-md border border-line-strong bg-surface px-2.5 py-1.5 text-sm text-ink" />
-                                        </div>
-                                        @error('editName')<p class="mt-1 text-xs text-danger">{{ $message }}</p>@enderror
-                                    </td>
-                                    <td class="px-4 py-2 text-right">
-                                        <div class="inline-flex gap-1.5">
-                                            <button type="button" wire:click="update" class="rounded-md bg-accent-active px-2.5 py-1.5 text-xs font-semibold text-on-accent hover:bg-accent-press">{{ __('datacenters.save') }}</button>
-                                            <button type="button" wire:click="cancelEdit" class="rounded-md border border-line px-2.5 py-1.5 text-xs font-semibold text-muted hover:bg-surface-hover">{{ __('datacenters.cancel') }}</button>
-                                        </div>
-                                    </td>
-                                @else
-                                    <td class="px-4 py-3 text-body">{{ $dc->name }}
-                                        @if ($dc->location)<span class="text-xs text-faint">· {{ $dc->location }}</span>@endif
-                                    </td>
-                                    <td class="px-4 py-3 font-mono text-xs text-muted">{{ $dc->hosts_count }}</td>
-                                    <td class="px-4 py-3">
-                                        <button type="button" wire:click="toggle('{{ $dc->uuid }}')"
-                                                class="inline-flex items-center gap-1.5 rounded-pill border px-2.5 py-0.5 text-xs font-medium transition
-                                                {{ $dc->active ? 'border-success-border bg-success-bg text-success' : 'border-line-strong bg-surface-2 text-muted' }}">
-                                            <span class="size-1.5 rounded-pill bg-current" aria-hidden="true"></span>
-                                            {{ $dc->active ? __('datacenters.active') : __('datacenters.inactive') }}
+                                <td class="px-4 py-3 text-body">{{ $dc->name }}
+                                    @if ($dc->location)<span class="text-xs text-faint">· {{ $countries[$dc->location] ?? $dc->location }}</span>@endif
+                                </td>
+                                <td class="px-4 py-3 font-mono text-xs text-muted">{{ $dc->hosts_count }}</td>
+                                <td class="px-4 py-3">
+                                    <button type="button" wire:click="toggle('{{ $dc->uuid }}')"
+                                            class="inline-flex items-center gap-1.5 rounded-pill border px-2.5 py-0.5 text-xs font-medium transition
+                                            {{ $dc->active ? 'border-success-border bg-success-bg text-success' : 'border-line-strong bg-surface-2 text-muted' }}">
+                                        <span class="size-1.5 rounded-pill bg-current" aria-hidden="true"></span>
+                                        {{ $dc->active ? __('datacenters.active') : __('datacenters.inactive') }}
+                                    </button>
+                                </td>
+                                <td class="px-4 py-3 text-right">
+                                    <div class="inline-flex gap-1">
+                                        <button type="button" aria-label="{{ __('datacenters.edit') }}"
+                                                x-on:click="$dispatch('openModal', { component: 'admin.edit-datacenter', arguments: { uuid: '{{ $dc->uuid }}' } })"
+                                                class="grid size-8 place-items-center rounded-md border border-line text-muted hover:border-accent-border hover:text-accent-text">
+                                            <x-ui.icon name="pen" class="size-4" />
                                         </button>
-                                    </td>
-                                    <td class="px-4 py-3 text-right">
-                                        <div class="inline-flex gap-1">
-                                            <button type="button" wire:click="edit('{{ $dc->uuid }}')" aria-label="{{ __('datacenters.edit') }}"
-                                                    class="grid size-8 place-items-center rounded-md border border-line text-muted hover:border-accent-border hover:text-accent-text">
-                                                <x-ui.icon name="pen" class="size-4" />
-                                            </button>
-                                            <button type="button" aria-label="{{ __('datacenters.delete') }}"
-                                                    x-on:click="$dispatch('openModal', { component: 'admin.confirm-delete-datacenter', arguments: { uuid: '{{ $dc->uuid }}' } })"
-                                                    class="grid size-8 place-items-center rounded-md border border-line text-muted hover:border-danger hover:text-danger">
-                                                <x-ui.icon name="trash-2" class="size-4" />
-                                            </button>
-                                        </div>
-                                    </td>
-                                @endif
+                                        <button type="button" aria-label="{{ __('datacenters.delete') }}"
+                                                x-on:click="$dispatch('openModal', { component: 'admin.confirm-delete-datacenter', arguments: { uuid: '{{ $dc->uuid }}' } })"
+                                                class="grid size-8 place-items-center rounded-md border border-line text-muted hover:border-danger hover:text-danger">
+                                            <x-ui.icon name="trash-2" class="size-4" />
+                                        </button>
+                                    </div>
+                                </td>
                             </tr>
                         @endforeach
                     </tbody>
@@ -79,7 +62,15 @@
             <h2 class="font-semibold text-ink">{{ __('datacenters.add') }}</h2>
             <x-ui.input name="code" wire:model="code" :label="__('datacenters.code')" :hint="__('datacenters.code_hint')" />
             <x-ui.input name="name" wire:model="name" :label="__('datacenters.name')" placeholder="Falkenstein" />
-            <x-ui.input name="location" wire:model="location" :label="__('datacenters.location')" :hint="__('datacenters.location_hint')" />
+            <div>
+                <label class="text-sm font-medium text-body" for="dc-add-location">{{ __('datacenters.location') }}</label>
+                <select id="dc-add-location" wire:model="location" class="mt-1.5 w-full rounded-md border border-line-strong bg-surface px-3 py-2 text-sm text-body">
+                    <option value="">{{ __('datacenters.no_country') }}</option>
+                    @foreach ($countries as $cc => $cname)
+                        <option value="{{ $cc }}">{{ $cname }} ({{ $cc }})</option>
+                    @endforeach
+                </select>
+            </div>
             <x-ui.button variant="primary" type="submit" class="w-full">
                 <x-ui.icon name="plus" class="size-4" />{{ __('datacenters.add') }}
             </x-ui.button>
diff --git a/resources/views/livewire/admin/edit-datacenter.blade.php b/resources/views/livewire/admin/edit-datacenter.blade.php
new file mode 100644
index 0000000..a8763de
--- /dev/null
+++ b/resources/views/livewire/admin/edit-datacenter.blade.php
@@ -0,0 +1,29 @@
+<div class="rounded-xl bg-surface p-6">
+    <div class="flex items-center justify-between">
+        <h3 class="text-base font-semibold text-ink">{{ __('datacenters.edit_title') }}</h3>
+        <span class="rounded bg-surface-2 px-2 py-0.5 font-mono text-xs text-muted">{{ $code }}</span>
+    </div>
+
+    <div class="mt-4 space-y-4">
+        <div>
+            <label class="text-sm font-medium text-body" for="dc-name">{{ __('datacenters.name') }}</label>
+            <input id="dc-name" type="text" wire:model="name" class="mt-1.5 w-full rounded-md border border-line-strong bg-surface px-3 py-2 text-sm text-ink" />
+            @error('name')<p class="mt-1 text-xs text-danger">{{ $message }}</p>@enderror
+        </div>
+        <div>
+            <label class="text-sm font-medium text-body" for="dc-location">{{ __('datacenters.location') }}</label>
+            <select id="dc-location" wire:model="location" class="mt-1.5 w-full rounded-md border border-line-strong bg-surface px-3 py-2 text-sm text-body">
+                <option value="">{{ __('datacenters.no_country') }}</option>
+                @foreach ($countries as $code => $name)
+                    <option value="{{ $code }}">{{ $name }} ({{ $code }})</option>
+                @endforeach
+            </select>
+            @error('location')<p class="mt-1 text-xs text-danger">{{ $message }}</p>@enderror
+        </div>
+    </div>
+
+    <div class="mt-6 flex justify-end gap-3">
+        <x-ui.button variant="secondary" x-on:click="$dispatch('closeModal')">{{ __('datacenters.cancel') }}</x-ui.button>
+        <x-ui.button variant="primary" wire:click="save" wire:loading.attr="disabled">{{ __('datacenters.save') }}</x-ui.button>
+    </div>
+</div>
diff --git a/resources/views/vendor/wire-elements-modal/modal.blade.php b/resources/views/vendor/wire-elements-modal/modal.blade.php
index cdab72a..d68a94b 100644
--- a/resources/views/vendor/wire-elements-modal/modal.blade.php
+++ b/resources/views/vendor/wire-elements-modal/modal.blade.php
@@ -14,33 +14,32 @@
             class="fixed inset-0 z-[70] overflow-y-auto"
             style="display: none;"
     >
-        <div class="flex items-end justify-center min-h-dvh px-4 pt-4 pb-10 text-center sm:block sm:p-0">
-            <div
-                    x-show="show"
-                    x-on:click="closeModalOnClickAway()"
-                    x-transition:enter="ease-out duration-300"
-                    x-transition:enter-start="opacity-0"
-                    x-transition:enter-end="opacity-100"
-                    x-transition:leave="ease-in duration-200"
-                    x-transition:leave-start="opacity-100"
-                    x-transition:leave-end="opacity-0"
-                    class="fixed inset-0 transition-all transform"
-            >
-                <div class="absolute inset-0 bg-black/60"></div>
-            </div>
-
-            <span class="hidden sm:inline-block sm:align-middle sm:h-screen" aria-hidden="true">&#8203;</span>
+        {{-- Backdrop --}}
+        <div
+                x-show="show"
+                x-on:click="closeModalOnClickAway()"
+                x-transition:enter="ease-out duration-300"
+                x-transition:enter-start="opacity-0"
+                x-transition:enter-end="opacity-100"
+                x-transition:leave="ease-in duration-200"
+                x-transition:leave-start="opacity-100"
+                x-transition:leave-end="opacity-0"
+                class="fixed inset-0 bg-black/60 transition-opacity"
+        ></div>
 
+        {{-- Centered panel with a fixed, contextual max width (max-w-lg is
+             compiled statically; the package's dynamic modalWidth class would be
+             purged by Tailwind and collapse the modal to full width). --}}
+        <div class="flex min-h-full items-center justify-center p-4 sm:p-6">
             <div
                     x-show="show && showActiveComponent"
                     x-transition:enter="ease-out duration-300"
-                    x-transition:enter-start="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
+                    x-transition:enter-start="opacity-0 translate-y-4 sm:scale-95"
                     x-transition:enter-end="opacity-100 translate-y-0 sm:scale-100"
                     x-transition:leave="ease-in duration-200"
                     x-transition:leave-start="opacity-100 translate-y-0 sm:scale-100"
-                    x-transition:leave-end="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
-                    x-bind:class="modalWidth"
-                    class="relative inline-block w-full align-bottom bg-surface rounded-xl text-left overflow-hidden shadow-xl transform transition-all sm:my-8 sm:align-middle sm:w-full"
+                    x-transition:leave-end="opacity-0 translate-y-4 sm:scale-95"
+                    class="relative w-full max-w-lg transform rounded-xl bg-surface text-left shadow-xl transition-all"
                     id="modal-container"
                     x-trap.noscroll.inert="show && showActiveComponent"
                     aria-modal="true"
diff --git a/routes/channels.php b/routes/channels.php
index 9a9668a..b7bb496 100644
--- a/routes/channels.php
+++ b/routes/channels.php
@@ -7,7 +7,7 @@ Broadcast::channel('App.Models.User.{id}', function ($user, $id) {
 });
 
 // Operator console live provisioning feed — operators only.
-Broadcast::channel('admin.runs', fn ($user) => (bool) $user->can('console.view'));
+Broadcast::channel('admin.runs', fn ($user) => $user->isOperator());
 
 // A customer's own provisioning feed — bridged from the auth user by email.
 Broadcast::channel('customer.{customerId}.run', function ($user, $customerId) {
diff --git a/tests/Feature/Admin/DatacenterTest.php b/tests/Feature/Admin/DatacenterTest.php
index 9a0c8b4..fcc92b8 100644
--- a/tests/Feature/Admin/DatacenterTest.php
+++ b/tests/Feature/Admin/DatacenterTest.php
@@ -38,21 +38,28 @@ it('rejects a duplicate datacenter code', function () {
         ->assertHasErrors(['code']);
 });
 
-it('edits a datacenter name and location', function () {
-    $dc = Datacenter::factory()->create(['code' => 'nbg', 'name' => 'Old', 'location' => 'XX']);
+it('edits a datacenter name and country via the modal', function () {
+    $dc = Datacenter::factory()->create(['code' => 'nbg', 'name' => 'Old', 'location' => 'AT']);
 
     Livewire::actingAs(admin())
-        ->test(Datacenters::class)
-        ->call('edit', $dc->uuid)
-        ->set('editName', 'Nürnberg')
-        ->set('editLocation', 'DE')
-        ->call('update')
+        ->test(\App\Livewire\Admin\EditDatacenter::class, ['uuid' => $dc->uuid])
+        ->set('name', 'Nürnberg')
+        ->set('location', 'DE')
+        ->call('save')
         ->assertHasNoErrors();
 
     $dc->refresh();
     expect($dc->name)->toBe('Nürnberg')->and($dc->location)->toBe('DE')->and($dc->code)->toBe('nbg');
 });
 
+it('rejects an invalid country code on edit', function () {
+    $dc = Datacenter::factory()->create(['code' => 'nbg', 'location' => 'DE']);
+
+    Livewire::actingAs(admin())
+        ->test(\App\Livewire\Admin\EditDatacenter::class, ['uuid' => $dc->uuid])
+        ->set('location', 'ZZ')->call('save')->assertHasErrors(['location']);
+});
+
 it('deletes an unused datacenter', function () {
     $dc = Datacenter::factory()->create(['code' => 'nbg']);