session-ios/SignalServiceKit/tests/Devices/OWSReadReceiptTest.m

31 lines
937 B
Objective-C

// Created by Michael Kirk on 9/25/16.
// Copyright © 2016 Open Whisper Systems. All rights reserved.
#import "OWSReadReceipt.h"
#import <XCTest/XCTest.h>
NS_ASSUME_NONNULL_BEGIN
@interface OWSReadReceiptTest : XCTestCase
@end
@implementation OWSReadReceiptTest
- (void)testDontStoreEphemeralProperties
{
OWSReadReceipt *readReceipt = [[OWSReadReceipt alloc] initWithSenderId:@"fake-sender-id" timestamp:1];
// Unfortunately this test will break every time you add, remove, or rename a property, but on the
// plus side it has a chance of catching when you indadvertently remove our ephemeral properties
// from our Mantle storage blacklist.
NSSet<NSString *> *expected = [NSSet setWithArray:@[ @"senderId", @"uniqueId", @"timestamp" ]];
NSSet<NSString *> *actual = [NSSet setWithArray:[readReceipt.dictionaryValue allKeys]];
XCTAssertEqualObjects(expected, actual);
}
@end
NS_ASSUME_NONNULL_END