firebase-ios-sdk/SharedTestUtilities/Date/FIRDateTestUtils.m

/*
 * Copyright 2020 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 "SharedTestUtilities/Date/FIRDateTestUtils.h"

#import <XCTest/XCTest.h>

@implementation FIRDateTestUtils

+ (BOOL)isDate:(NSDate *)date
    approximatelyEqualCurrentPlusTimeInterval:(NSTimeInterval)timeInterval
                                    precision:(NSTimeInterval)precision {
  NSDate *expectedDate = [NSDate dateWithTimeIntervalSinceNow:timeInterval];
  return ABS([date timeIntervalSinceDate:expectedDate]) <= precision;
}

@end