// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#import <OCMock/OCMock.h>

#import "FirebaseRemoteConfig/Sources/RCNConfigRealtime.h"
#import "FirebaseRemoteConfigSwift/Tests/ObjC/RealtimeMocks.h"

@interface RCNConfigRealtime (ExposedForTest)

- (FIRConfigUpdateListenerRegistration *)addConfigUpdateListener:
    (void (^_Nonnull)(FIRRemoteConfigUpdate *configUpdate, NSError *_Nullable error))listener;

- (void)triggerListenerForTesting:(void (^_Nonnull)(FIRRemoteConfigUpdate *configUpdate,
                                                    NSError *_Nullable error))listener;

- (void)beginRealtimeStream;

@end

@implementation RealtimeMocks

+ (RCNConfigRealtime *)mockRealtime:(RCNConfigRealtime *)realtime {
  RCNConfigRealtime *realtimeMock = OCMPartialMock(realtime);
  OCMStub([realtimeMock beginRealtimeStream]).andDo(nil);
  OCMStub([realtimeMock addConfigUpdateListener:[OCMArg any]])
      .andCall(realtimeMock, @selector(triggerListenerForTesting:));
  return realtimeMock;
}

@end