Signal-iOS/SignalServiceKit/tests/Storage/SSKPreKeyStoreTests.m
Jordan Rose 7448b377fb Parameterize the 1:1 stores by identity (ACI or PNI)
This allows two stores to coexist in the database. Note that
everything *using* the stores will still always use the ACI stores at
this point.
2022-03-16 14:31:06 -07:00

92 lines
2.6 KiB
Objective-C

//
// Copyright (c) 2022 Open Whisper Systems. All rights reserved.
//
#import "SDSDatabaseStorage+Objc.h"
#import "SSKBaseTestObjC.h"
#import "SSKPreKeyStore.h"
#import "SignedPrekeyRecord.h"
#import <SignalServiceKit/OWSIdentityManager.h>
#import <SignalServiceKit/SignalServiceKit-Swift.h>
@interface SSKPreKeyStoreTests : SSKBaseTestObjC
@end
#pragma mark -
@interface SSKPreKeyStore (Tests)
@end
#pragma mark -
@implementation SSKPreKeyStore (Tests)
- (nullable PreKeyRecord *)loadPreKey:(int)preKeyId
{
__block PreKeyRecord *_Nullable result;
[self.databaseStorage readWithBlock:^(SDSAnyReadTransaction *transaction) {
result = [self loadPreKey:preKeyId transaction:transaction];
}];
return result;
}
@end
#pragma mark -
@implementation SSKPreKeyStoreTests
- (SSKPreKeyStore *)preKeyStore
{
return [self signalProtocolStoreForIdentity:OWSIdentityACI].preKeyStore;
}
- (void)testGeneratingAndStoringPreKeys
{
NSArray *generatedKeys = [self.preKeyStore generatePreKeyRecords];
XCTAssert([generatedKeys count] == 100, @"Not hundred keys generated");
[self.preKeyStore storePreKeyRecords:generatedKeys];
PreKeyRecord *lastPreKeyRecord = [generatedKeys lastObject];
PreKeyRecord *firstPreKeyRecord = [generatedKeys firstObject];
XCTAssert([[self.preKeyStore loadPreKey:lastPreKeyRecord.Id].keyPair.publicKey
isEqualToData:lastPreKeyRecord.keyPair.publicKey]);
XCTAssert([[self.preKeyStore loadPreKey:firstPreKeyRecord.Id].keyPair.publicKey
isEqualToData:firstPreKeyRecord.keyPair.publicKey]);
SSKPreKeyStore *pniStore = [self signalProtocolStoreForIdentity:OWSIdentityPNI].preKeyStore;
XCTAssertNil([pniStore loadPreKey:firstPreKeyRecord.Id]);
}
- (void)testRemovingPreKeys
{
NSArray *generatedKeys = [self.preKeyStore generatePreKeyRecords];
XCTAssert([generatedKeys count] == 100, @"Not hundred keys generated");
[self.preKeyStore storePreKeyRecords:generatedKeys];
PreKeyRecord *lastPreKeyRecord = [generatedKeys lastObject];
PreKeyRecord *firstPreKeyRecord = [generatedKeys firstObject];
SSKPreKeyStore *pniStore = [self signalProtocolStoreForIdentity:OWSIdentityPNI].preKeyStore;
[pniStore storePreKeyRecords:generatedKeys];
[self writeWithBlock:^(SDSAnyWriteTransaction *transaction) {
[self.preKeyStore removePreKey:lastPreKeyRecord.Id transaction:transaction];
}];
XCTAssertNil([self.preKeyStore loadPreKey:lastPreKeyRecord.Id]);
XCTAssertNotNil([self.preKeyStore loadPreKey:firstPreKeyRecord.Id]);
XCTAssertNotNil([pniStore loadPreKey:firstPreKeyRecord.Id]);
XCTAssertNotNil([pniStore loadPreKey:firstPreKeyRecord.Id]);
}
@end