Rename InstaDateTime to IBGDateTime

Author: TheBuggedYRN

lib/APM.dart

@@ -6,7 +6,7 @@ import 'dart:io';
 import 'package:flutter/services.dart';
 import 'package:instabug_flutter/models/network_data.dart';
 import 'package:instabug_flutter/models/trace.dart';
-import 'package:instabug_flutter/utils/insta_date_time.dart';
+import 'package:instabug_flutter/utils/ibg_date_time.dart';
 
 enum LogLevel {
   none,
@@ -48,7 +48,7 @@ class APM {
   /// Starts an execution trace.
   /// [String] name of the trace.
   static Future<Trace> startExecutionTrace(String name) async {
-    final DateTime id = InstaDateTime.instance.now();
+    final DateTime id = IBGDateTime.instance.now();
     final List<dynamic> params = <dynamic>[name, id.toString()];
     final traceId =
         await _channel.invokeMethod<String?>('startExecutionTrace:id:', params);

lib/utils/ibg_date_time.dart

@@ -0,0 +1,19 @@
+import 'package:meta/meta.dart';
+
+/// Mockable [DateTime] class.
+class IBGDateTime {
+  IBGDateTime._();
+
+  static IBGDateTime _instance = IBGDateTime._();
+  static IBGDateTime get instance => _instance;
+
+  /// Shorthand for [instance]
+  static IBGDateTime get I => instance;
+
+  @visibleForTesting
+  static void setInstance(IBGDateTime instance) {
+    _instance = instance;
+  }
+
+  DateTime now() => DateTime.now();
+}

lib/utils/insta_date_time.dart

@@ -20,7 +20,7 @@ import 'package:instabug_flutter/models/crash_data.dart';
 import 'package:instabug_flutter/models/exception_data.dart';
 import 'package:instabug_flutter/models/network_data.dart';
 import 'package:instabug_flutter/models/trace.dart' as execution_trace;
-import 'package:instabug_flutter/utils/insta_date_time.dart';
+import 'package:instabug_flutter/utils/ibg_date_time.dart';
 import 'package:instabug_flutter/utils/platform_manager.dart';
 import 'package:mockito/annotations.dart';
 import 'package:mockito/mockito.dart';
@@ -30,7 +30,7 @@ import 'instabug_flutter_test.mocks.dart';
 
 @GenerateMocks([
   PlatformManager,
-  InstaDateTime,
+  IBGDateTime,
 ])
 void main() {
   TestWidgetsFlutterBinding.ensureInitialized();
@@ -1091,8 +1091,8 @@ void main() {
     final DateTime timestamp = DateTime.now();
     final List<dynamic> args = <dynamic>[name, timestamp.toString()];
 
-    final mockDateTime = MockInstaDateTime();
-    InstaDateTime.setInstance(mockDateTime);
+    final mockDateTime = MockIBGDateTime();
+    IBGDateTime.setInstance(mockDateTime);
     when(mockDateTime.now()).thenAnswer((_) => timestamp);
 
     await APM.startExecutionTrace(name);