Rename SonarKit tests and testutils folder

Summary: Renames SonarKit tests and testutils folder

Reviewed By: passy

Differential Revision: D10017892

fbshipit-source-id: 0725e061ee2c6baa77a3d80af36375e08d9f415e

iOS/FlipperKitTestUtils/SonarResponderMock.m

@@ -0,0 +1,31 @@
+/*
+ *  Copyright (c) 2018-present, Facebook, Inc.
+ *
+ *  This source code is licensed under the MIT license found in the LICENSE
+ *  file in the root directory of this source tree.
+ *
+ */
+#import "SonarResponderMock.h"
+
+@implementation SonarResponderMock
+
+- (instancetype)init
+{
+  if (self = [super init]) {
+    _successes = @[];
+    _errors = @[];
+  }
+  return self;
+}
+
+- (void)success:(NSDictionary *)response
+{
+  _successes = [_successes arrayByAddingObject:response];
+}
+
+- (void)error:(NSDictionary *)response
+{
+  _errors = [_errors arrayByAddingObject:response];
+}
+
+@end