From 526450d4de5eb0d59dec8f24c84c5ccd079db697 Mon Sep 17 00:00:00 2001
From: Salvatore Giordano <salvatoregiordanoo@gmail.com>
Date: Thu, 22 Jul 2021 14:48:42 +0200
Subject: [PATCH 1/3] use custom golden comparator

---
 .../test/flutter_test_config.dart             | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/packages/stream_chat_flutter/test/flutter_test_config.dart b/packages/stream_chat_flutter/test/flutter_test_config.dart
index c09db700..b91fce48 100644
--- a/packages/stream_chat_flutter/test/flutter_test_config.dart
+++ b/packages/stream_chat_flutter/test/flutter_test_config.dart
@@ -1,9 +1,36 @@
 import 'dart:async';
+import 'dart:typed_data';
 
+import 'package:flutter/foundation.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:golden_toolkit/golden_toolkit.dart';
 
 Future<void> testExecutable(FutureOr<void> Function() testMain) async {
   await loadAppFonts();
+  goldenFileComparator =
+      CustomGoldenFileComparator(Uri.parse('test/src/goldens'));
   return testMain();
 }
+
+class CustomGoldenFileComparator extends LocalFileComparator {
+  CustomGoldenFileComparator(Uri testFile) : super(testFile);
+
+  @override
+  Future<bool> compare(Uint8List imageBytes, Uri golden) async {
+    final result = await GoldenFileComparator.compareLists(
+      imageBytes,
+      await getGoldenBytes(golden),
+    );
+
+    if (!result.passed && result.diffPercent > 0.05) {
+      final error = await generateFailureOutput(result, golden, basedir);
+      throw FlutterError(error);
+    }
+    return result.passed;
+  }
+
+  @override
+  Future<void> update(Uri golden, Uint8List imageBytes) {
+    return super.update(golden, imageBytes);
+  }
+}

From 3a8480c7a4471178478987b86f2c8fc5c9838d2f Mon Sep 17 00:00:00 2001
From: Salvatore Giordano <salvatoregiordanoo@gmail.com>
Date: Thu, 22 Jul 2021 15:02:58 +0200
Subject: [PATCH 2/3] fix analyzer

---
 packages/stream_chat_flutter/test/flutter_test_config.dart | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/packages/stream_chat_flutter/test/flutter_test_config.dart b/packages/stream_chat_flutter/test/flutter_test_config.dart
index b91fce48..8600d9e3 100644
--- a/packages/stream_chat_flutter/test/flutter_test_config.dart
+++ b/packages/stream_chat_flutter/test/flutter_test_config.dart
@@ -30,7 +30,6 @@ class CustomGoldenFileComparator extends LocalFileComparator {
   }
 
   @override
-  Future<void> update(Uri golden, Uint8List imageBytes) {
-    return super.update(golden, imageBytes);
-  }
+  Future<void> update(Uri golden, Uint8List imageBytes) =>
+      super.update(golden, imageBytes);
 }

From 8c3e8e0c12b32ad01d65a3029a0f95db474af430 Mon Sep 17 00:00:00 2001
From: Deven Joshi <deven9852@gmail.com>
Date: Fri, 23 Jul 2021 18:39:59 +0530
Subject: [PATCH 3/3] fix: fixed tests

---
 packages/stream_chat_flutter/test/flutter_test_config.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/stream_chat_flutter/test/flutter_test_config.dart b/packages/stream_chat_flutter/test/flutter_test_config.dart
index 8600d9e3..bfda23d0 100644
--- a/packages/stream_chat_flutter/test/flutter_test_config.dart
+++ b/packages/stream_chat_flutter/test/flutter_test_config.dart
@@ -26,7 +26,7 @@ class CustomGoldenFileComparator extends LocalFileComparator {
       final error = await generateFailureOutput(result, golden, basedir);
       throw FlutterError(error);
     }
-    return result.passed;
+    return true;
   }
 
   @override