Add tests for delete supplier endpoint

Author: marcusmoore

database/factories/UserFactory.php

@@ -361,6 +361,11 @@ public function deleteStatusLabels()
         return $this->appendPermission(['statuslabels.delete' => '1']);
     }
 
+    public function deleteSuppliers()
+    {
+        return $this->appendPermission(['suppliers.delete' => '1']);
+    }
+
     private function appendPermission(array $permission)
     {
         return $this->state(function ($currentState) use ($permission) {

tests/Feature/Suppliers/Api/DeleteSupplierTest.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Tests\Feature\Suppliers\Api;
+
+use App\Models\Asset;
+use App\Models\AssetMaintenance;
+use App\Models\Supplier;
+use App\Models\User;
+use Tests\Concerns\TestsPermissionsRequirement;
+use Tests\TestCase;
+
+class DeleteSupplierTest extends TestCase implements TestsPermissionsRequirement
+{
+    public function testRequiresPermission()
+    {
+        $supplier = Supplier::factory()->create();
+
+        $this->actingAsForApi(User::factory()->create())
+            ->deleteJson(route('api.suppliers.destroy', $supplier))
+            ->assertForbidden();
+    }
+
+    public function testCannotDeleteSupplierWithDataStillAssociated()
+    {
+        $supplierWithAsset = Supplier::factory()->hasAssets()->create();
+        $supplierWithAssetMaintenance = Supplier::factory()->has(AssetMaintenance::factory(), 'asset_maintenances')->create();
+        $supplierWithLicense = Supplier::factory()->hasLicenses()->create();
+
+        $actor = $this->actingAsForApi(User::factory()->deleteSuppliers()->create());
+
+        $actor->deleteJson(route('api.suppliers.destroy', $supplierWithAsset))->assertStatusMessageIs('error');
+        $actor->deleteJson(route('api.suppliers.destroy', $supplierWithAssetMaintenance))->assertStatusMessageIs('error');
+        $actor->deleteJson(route('api.suppliers.destroy', $supplierWithLicense))->assertStatusMessageIs('error');
+
+        $this->assertNotSoftDeleted($supplierWithAsset);
+        $this->assertNotSoftDeleted($supplierWithAssetMaintenance);
+        $this->assertNotSoftDeleted($supplierWithLicense);
+    }
+
+    public function testCanDeleteSupplier()
+    {
+        $supplier = Supplier::factory()->create();
+
+        $this->actingAsForApi(User::factory()->deleteSuppliers()->create())
+            ->deleteJson(route('api.suppliers.destroy', $supplier))
+            ->assertOk()
+            ->assertStatusMessageIs('success');
+
+        $this->assertSoftDeleted($supplier);
+    }
+}