[verified] Publish ReelBox source under GPLv3

test/bootstrap_test.dart

@@ -0,0 +1,66 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:reelbox/bootstrap.dart';
+
+void main() {
+  testWidgets('shows initialization progress before opening the real app', (
+    tester,
+  ) async {
+    final ready = Completer<void>();
+    var calls = 0;
+    await tester.pumpWidget(
+      ReelboxBootstrap(
+        initialize: () {
+          calls++;
+          return ready.future;
+        },
+        builder: (_) => const MaterialApp(home: Text('Application ready')),
+      ),
+    );
+    expect(calls, 1);
+    expect(find.byType(CircularProgressIndicator), findsOneWidget);
+    expect(find.text('Application ready'), findsNothing);
+    ready.complete();
+    await tester.pumpAndSettle();
+    expect(find.text('Application ready'), findsOneWidget);
+  });
+  testWidgets(
+    'initialization failure is recoverable and never displays raw vendor text',
+    (tester) async {
+      var calls = 0;
+      await tester.pumpWidget(
+        ReelboxBootstrap(
+          initialize: () async {
+            if (calls++ == 0) throw StateError('نورتون https://t.me/support');
+          },
+          builder: (_) => const MaterialApp(home: Text('Application ready')),
+        ),
+      );
+      await tester.pumpAndSettle();
+      expect(find.text('Try again'), findsOneWidget);
+      expect(find.textContaining('نورتون'), findsNothing);
+      expect(find.textContaining('t.me'), findsNothing);
+      await tester.tap(find.text('Try again'));
+      await tester.pumpAndSettle();
+      expect(calls, 2);
+      expect(find.text('Application ready'), findsOneWidget);
+    },
+  );
+  testWidgets('late initialization completion does not update disposed UI', (
+    tester,
+  ) async {
+    final ready = Completer<void>();
+    await tester.pumpWidget(
+      ReelboxBootstrap(
+        initialize: () => ready.future,
+        builder: (_) => const MaterialApp(home: Text('Application ready')),
+      ),
+    );
+    await tester.pumpWidget(const SizedBox.shrink());
+    ready.complete();
+    await tester.pump();
+    expect(tester.takeException(), isNull);
+  });
+}