Signal-iOS/Signal/test/util/UserProfileTest.swift
George Nachman 4886049d57 Batch fetch of user profiles.
Updates `UserProfileFinder` to have
`userProfiles(for:,transaction:)` that looks up
many profiles by either UUID or phone number.

Refactors the existing
`userProfile(for:,transaction:)` to use the batch
implementation.

Also adds Refinery.refineNonnilKeys to simplify a
repeating pattern where we need to fetch values
from a database where keys are nonnil. This
provides better type safety versus using
`refine(condition:,then:,otherwise:)` because the
closure can get non-optional keys as input.

Adds tests for the new user profile lookup code.
2022-03-17 14:32:17 -07:00

87 lines
3.4 KiB
Swift

//
// Copyright (c) 2022 Open Whisper Systems. All rights reserved.
//
import XCTest
@testable import SignalServiceKit
class UserProfileTest: SignalBaseTest {
private lazy var localAddress = CommonGenerator.address()
override func setUp() {
super.setUp()
// Create local account.
tsAccountManager.registerForTests(withLocalNumber: localAddress.phoneNumber!,
uuid: localAddress.uuid!)
}
func testUserProfileForUUID() {
let uuid = UUID()
let address = SignalServiceAddress(uuid: uuid)
write { transaction in
OWSUserProfile(address: address).anyInsert(transaction: transaction)
}
read { transaction in
let actual = OWSUserProfile.getFor(address, transaction: transaction)
XCTAssertEqual(actual?.recipientUUID, uuid.uuidString)
}
read { transaction in
let actual = OWSUserProfile.getFor(SignalServiceAddress(uuid: UUID()), transaction: transaction)
XCTAssertNil(actual)
}
}
func testUserProfilesForUUIDs() {
let addresses = [SignalServiceAddress(uuid: UUID()),
SignalServiceAddress(uuid: UUID())]
let profiles = addresses.map { OWSUserProfile(address: $0) }
write { transaction in
for profile in profiles {
profile.anyInsert(transaction: transaction)
}
}
read { transaction in
let bogusAddresses = [SignalServiceAddress(uuid: UUID())]
let actual = SignalServiceKit.OWSUserProfile.getFor(keys: addresses + bogusAddresses,
transaction: transaction)
let expected = profiles + [nil]
XCTAssertEqual(actual.map { $0?.recipientUUID },
expected.map { $0?.recipientUUID })
}
}
func testUserProfileForPhoneNumber() {
let address = SignalServiceAddress(phoneNumber: "+17035550000")
write { transaction in
OWSUserProfile(address: address).anyInsert(transaction: transaction)
}
read { transaction in
let actual = OWSUserProfile.getFor(address, transaction: transaction)
XCTAssertEqual(actual?.recipientPhoneNumber, "+17035550000")
}
read { transaction in
let actual = OWSUserProfile.getFor(SignalServiceAddress(phoneNumber: "+17035550001"), transaction: transaction)
XCTAssertNil(actual)
}
}
func testUserProfilesForPhoneNumbers() {
let addresses = [SignalServiceAddress(phoneNumber: "+17035550000"),
SignalServiceAddress(phoneNumber: "+17035550001")]
let profiles = addresses.map { OWSUserProfile(address: $0) }
write { transaction in
for profile in profiles {
profile.anyInsert(transaction: transaction)
}
}
read { transaction in
let bogusAddresses = [SignalServiceAddress(phoneNumber: "+17035550002")]
let actual = SignalServiceKit.OWSUserProfile.getFor(keys: addresses + bogusAddresses,
transaction: transaction)
let expected = profiles + [nil]
XCTAssertEqual(actual.map { $0?.recipientPhoneNumber },
expected.map { $0?.recipientPhoneNumber })
}
}
}