Fix data exports UI and scope format

tests/Unit/DataExportTableTest.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Enums\DataExportScope;
+use App\Filament\Resources\DataExportResource\Tables\DataExportTable;
+use Tests\TestCase;
+
+class DataExportTableTest extends TestCase
+{
+    public function test_formats_scope_from_enum(): void
+    {
+        $label = DataExportTable::formatScope(DataExportScope::TENANT);
+
+        $this->assertSame(__('admin.data_exports.scope.tenant'), $label);
+    }
+
+    public function test_formats_scope_from_string(): void
+    {
+        $label = DataExportTable::formatScope('event');
+
+        $this->assertSame(__('admin.data_exports.scope.event'), $label);
+    }
+
+    public function test_formats_scope_from_null(): void
+    {
+        $label = DataExportTable::formatScope(null);
+
+        $this->assertSame('—', $label);
+    }
+}