firebase-ios-sdk/Example/Messaging/Tests/FIRMessagingReceiverTest.m

/*
 * Copyright 2018 Google
 *
 * 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 <XCTest/XCTest.h>

#import <OCMock/OCMock.h>

#import <FirebaseInstanceID/FirebaseInstanceID.h>

#import "FIRMessaging.h"
#import "FIRMessaging_Private.h"
#import "FIRMessagingTestUtilities.h"

NSString *const kFIRMessagingTestsReceiverSuiteName = @"com.messaging.test_receiverTest";

@interface FIRMessagingReceiverTest : XCTestCase
@property(nonatomic, readonly, strong) FIRMessaging *messaging;

@end

@implementation FIRMessagingReceiverTest
- (void)setUp {
  [super setUp];

  NSUserDefaults *defaults = [[NSUserDefaults alloc] initWithSuiteName:kFIRMessagingTestsReceiverSuiteName];
  _messaging = [FIRMessagingTestUtilities messagingForTestsWithUserDefaults:defaults];
}

- (void)tearDown {
  [self.messaging.messagingUserDefaults removePersistentDomainForName:kFIRMessagingTestsReceiverSuiteName];
  _messaging = nil;

  [super tearDown];
}

- (void)testUseMessagingDelegate {
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
  XCTAssertFalse(_messaging.useMessagingDelegateForDirectChannel);

  _messaging.useMessagingDelegateForDirectChannel = YES;
  XCTAssertTrue(_messaging.useMessagingDelegateForDirectChannel);
}

- (void)testUseMessagingDelegateFlagOverridedByPlistWithFalseValue {
  id bundleMock = OCMPartialMock([NSBundle mainBundle]);
  OCMStub([bundleMock objectForInfoDictionaryKey:kFIRMessagingPlistUseMessagingDelegate])
      .andReturn(nil);
  XCTAssertFalse(_messaging.useMessagingDelegateForDirectChannel);

  [bundleMock stopMocking];
}

- (void)testUseMessagingDelegateFlagOverridedByPlistWithTrueValue {
  id bundleMock = OCMPartialMock([NSBundle mainBundle]);
  OCMStub([bundleMock objectForInfoDictionaryKey:kFIRMessagingPlistUseMessagingDelegate])
      .andReturn(@YES);
  XCTAssertTrue(_messaging.useMessagingDelegateForDirectChannel);
#pragma clang diagnostic pop
  [bundleMock stopMocking];
}
@end