Files
letro-ios/UnitTests/Sources/UserDiscoveryService/UserDiscoveryServiceTest.swift

136 lines
5.0 KiB
Swift

//
// Copyright 2025 Element Creations Ltd.
// Copyright 2023-2025 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
// Please see LICENSE files in the repository root for full details.
//
@testable import ElementX
import Testing
@MainActor
struct UserDiscoveryServiceTest {
private var service: UserDiscoveryService
private var clientProxy: ClientProxyMock
private var searchResults: [UserProfileProxy] {
[.mockAlice, .mockBob, .mockCharlie]
}
init() {
clientProxy = .init(.init(userID: "@foo:matrix.org"))
service = UserDiscoveryService(clientProxy: clientProxy)
}
@Test
func queryShowingResults() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: [UserProfileProxy.mockAlice], limited: true))
let results = await (try? search(query: "AAA").get()) ?? []
assertSearchResults(results, toBe: 1)
}
@Test
func ownerIsFiltered() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: [UserProfileProxy(userID: "@foo:matrix.org")], limited: true))
let results = await (try? search(query: "AAA").get()) ?? []
assertSearchResults(results, toBe: 0)
}
@Test
func getProfileIsNotCalled() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: searchResults, limited: true))
clientProxy.profileForReturnValue = .success(.init(userID: "@alice:matrix.org"))
let results = await (try? search(query: "AAA").get()) ?? []
assertSearchResults(results, toBe: 3)
#expect(!clientProxy.profileForCalled)
}
@Test
func getProfileIsNotCalledForAccountOwnerID() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: searchResults, limited: true))
clientProxy.profileForReturnValue = .success(.init(userID: "@alice:matrix.org"))
let results = await (try? search(query: "foo:matrix.org").get()) ?? []
assertSearchResults(results, toBe: 3)
#expect(!clientProxy.profileForCalled)
}
@Test
func localResultShows() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: searchResults, limited: true))
clientProxy.profileForReturnValue = .success(.init(userID: "@some:matrix.org"))
let results = await (try? search(query: "@a:b.com").get()) ?? []
assertSearchResults(results, toBe: 4)
#expect(clientProxy.profileForCalled)
}
@Test
func localResultShowsOnSearchError() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .failure(.sdkError(ClientProxyMockError.generic))
clientProxy.profileForReturnValue = .success(.init(userID: "@some:matrix.org"))
let results = await (try? search(query: "@a:b.com").get()) ?? []
assertSearchResults(results, toBe: 1)
#expect(clientProxy.profileForCalled)
}
@Test
func searchErrorTriggers() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .failure(.sdkError(ClientProxyMockError.generic))
clientProxy.profileForReturnValue = .success(.init(userID: "@some:matrix.org"))
switch await search(query: "some query") {
case .success:
Issue.record("Search users must fail")
case .failure(let error):
#expect(error == UserDiscoveryErrorType.failedSearchingUsers)
}
#expect(!clientProxy.profileForCalled)
}
@Test
func localResultWithDuplicates() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: searchResults, limited: true))
clientProxy.profileForReturnValue = .success(.init(userID: "@bob:matrix.org"))
let results = await (try? search(query: "@a:b.com").get()) ?? []
assertSearchResults(results, toBe: 3)
let firstUserID = results.first?.userID
#expect(firstUserID == "@bob:matrix.org")
#expect(clientProxy.profileForCalled)
}
@Test
func searchResultsShowWhenGetProfileFails() async {
clientProxy.searchUsersSearchTermLimitReturnValue = .success(.init(results: searchResults, limited: true))
clientProxy.profileForReturnValue = .failure(.sdkError(ClientProxyMockError.generic))
let results = await (try? search(query: "@a:b.com").get()) ?? []
let firstUserID = results.first?.userID
#expect(firstUserID == "@a:b.com")
#expect(clientProxy.profileForCalled)
}
// MARK: - Private
private func assertSearchResults(_ results: [UserProfileProxy], toBe count: Int) {
#expect(count >= 0)
#expect(results.count == count)
#expect(results.isEmpty == (count == 0))
}
private func search(query: String) async -> Result<[UserProfileProxy], UserDiscoveryErrorType> {
await service.searchProfiles(with: query)
}
}