element-ios/RiotSwiftUI/Modules/Room/UserSuggestion/Test/Unit/UserSuggestionServiceTests.swift
2022-09-27 12:55:44 +03:00

116 lines
3.8 KiB
Swift

//
// Copyright 2021 New Vector Ltd
//
// 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 Combine
import XCTest
@testable import RiotSwiftUI
class UserSuggestionServiceTests: XCTestCase {
var service: UserSuggestionService?
override func setUp() {
service = UserSuggestionService(roomMemberProvider: self, shouldDebounce: false)
}
func testAlice() {
service?.processTextMessage("@Al")
assert(service?.items.value.first?.displayName == "Alice")
service?.processTextMessage("@al")
assert(service?.items.value.first?.displayName == "Alice")
service?.processTextMessage("@ice")
assert(service?.items.value.first?.displayName == "Alice")
service?.processTextMessage("@Alice")
assert(service?.items.value.first?.displayName == "Alice")
service?.processTextMessage("@alice:matrix.org")
assert(service?.items.value.first?.displayName == "Alice")
}
func testBob() {
service?.processTextMessage("@ob")
assert(service?.items.value.first?.displayName == "Bob")
service?.processTextMessage("@ob:")
assert(service?.items.value.first?.displayName == "Bob")
service?.processTextMessage("@b:matrix")
assert(service?.items.value.first?.displayName == "Bob")
}
func testBoth() {
service?.processTextMessage("@:matrix")
assert(service?.items.value.first?.displayName == "Alice")
assert(service?.items.value.last?.displayName == "Bob")
service?.processTextMessage("@.org")
assert(service?.items.value.first?.displayName == "Alice")
assert(service?.items.value.last?.displayName == "Bob")
}
func testEmptyResult() {
service?.processTextMessage("Lorem ipsum idolor")
assert(service?.items.value.count == 0)
service?.processTextMessage("@")
assert(service?.items.value.count == 0)
service?.processTextMessage("@@")
assert(service?.items.value.count == 0)
service?.processTextMessage("alice@matrix.org")
assert(service?.items.value.count == 0)
}
func testStuff() {
service?.processTextMessage("@@")
assert(service?.items.value.count == 0)
}
func testWhitespaces() {
service?.processTextMessage("")
assert(service?.items.value.count == 0)
service?.processTextMessage(" ")
assert(service?.items.value.count == 0)
service?.processTextMessage("\n")
assert(service?.items.value.count == 0)
service?.processTextMessage(" \n ")
assert(service?.items.value.count == 0)
service?.processTextMessage("@A ")
assert(service?.items.value.count == 0)
service?.processTextMessage(" @A ")
assert(service?.items.value.count == 0)
}
}
extension UserSuggestionServiceTests: RoomMembersProviderProtocol {
func fetchMembers(_ members: @escaping ([RoomMembersProviderMember]) -> Void) {
let users = [("Alice", "@alice:matrix.org"),
("Bob", "@bob:matrix.org")]
members(users.map { user in
RoomMembersProviderMember(userId: user.1, displayName: user.0, avatarUrl: "")
})
}
}