Initial commit 🎉

fbshipit-source-id: b6fc29740c6875d2e78953b8a7123890a67930f2
Co-authored-by: Sebastian McKenzie <sebmck@fb.com>
Co-authored-by: John Knox <jknox@fb.com>
Co-authored-by: Emil Sjölander <emilsj@fb.com>
Co-authored-by: Pritesh Nandgaonkar <prit91@fb.com>

iOS/SonarKitTestUtils/SonarConnectionMock.m

@@ -0,0 +1,47 @@
+/*
+ *  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 "SonarConnectionMock.h"
+
+@implementation SonarConnectionMock
+
+- (instancetype)init
+{
+  if (self = [super init]) {
+    _connected = YES;
+    _receivers = @{};
+    _sent = @{};
+  }
+  return self;
+}
+
+
+- (void)send:(NSString *)method withParams:(NSDictionary *)params
+{
+  if (_connected) {
+    NSMutableDictionary *newSent = [NSMutableDictionary new];
+    [newSent addEntriesFromDictionary:_sent];
+    if (newSent[method]) {
+      newSent[method] = [_sent[method] arrayByAddingObject:params];
+    } else {
+      newSent[method] = @[params];
+    }
+    _sent = newSent;
+  }
+}
+
+- (void)receive:(NSString *)method withBlock:(SonarReceiver)receiver
+{
+  if (_connected) {
+    NSMutableDictionary *newReceivers = [NSMutableDictionary new];
+    [newReceivers addEntriesFromDictionary:_receivers];
+    newReceivers[method] = receiver;
+    _receivers = newReceivers;
+  }
+}
+
+@end