da1b1e8fda
* add invite users in room flow * add selectable user cell * add screenshoots * add unit test * add button style * add scroll to bottom when added user * rebase screenshot from develop * add changelog * rename invite users files * fix static viewModel * fix buttonStyle, fix unit test * UI test for selected user * remove fixed height size * fix saled width for horizontal cell * add usersSection, screenshots * use publishers pattern * add selectable form button style * add comment * improve readability * some rename on InviteUsers * fix compile issues * add search content
117 lines
4.0 KiB
Swift
117 lines
4.0 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import XCTest
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@testable import ElementX
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@MainActor
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class StartChatScreenViewModelTests: XCTestCase {
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var viewModel: StartChatViewModelProtocol!
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var clientProxy: MockClientProxy!
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var context: StartChatViewModel.Context {
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viewModel.context
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}
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override func setUpWithError() throws {
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clientProxy = .init(userID: "")
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let userSession = MockUserSession(clientProxy: clientProxy, mediaProvider: MockMediaProvider())
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viewModel = StartChatViewModel(userSession: userSession, userIndicatorController: nil)
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}
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func testQueryShowingNoResults() async throws {
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await search(query: "A")
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XCTAssertEqual(context.viewState.usersSection.type, .empty)
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await search(query: "AA")
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XCTAssertEqual(context.viewState.usersSection.type, .empty)
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await search(query: "AAA")
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assertSearchResults(toBe: 0)
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}
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func testQueryShowingResults() async throws {
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clientProxy.searchUsersResult = .success(.init(results: [UserProfile.mockAlice], limited: true))
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await search(query: "AAA")
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assertSearchResults(toBe: 1)
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}
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func testGetProfileIsNotCalled() async {
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clientProxy.searchUsersResult = .success(.init(results: searchResults, limited: true))
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clientProxy.getProfileResult = .success(.init(userID: "@alice:matrix.org"))
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await search(query: "AAA")
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assertSearchResults(toBe: 3)
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XCTAssertFalse(clientProxy.getProfileCalled)
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}
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func testLocalResultShows() async {
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clientProxy.searchUsersResult = .success(.init(results: searchResults, limited: true))
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clientProxy.getProfileResult = .success(.init(userID: "@some:matrix.org"))
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await search(query: "@a:b.com")
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assertSearchResults(toBe: 4)
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XCTAssertTrue(clientProxy.getProfileCalled)
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}
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func testLocalResultWithDuplicates() async {
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clientProxy.searchUsersResult = .success(.init(results: searchResults, limited: true))
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clientProxy.getProfileResult = .success(.init(userID: "@bob:matrix.org"))
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await search(query: "@a:b.com")
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assertSearchResults(toBe: 3)
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let firstUserID = viewModel.context.viewState.usersSection.users.first?.userID
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XCTAssertEqual(firstUserID, "@bob:matrix.org")
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XCTAssertTrue(clientProxy.getProfileCalled)
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}
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func testSearchResultsShowWhenGetProfileFails() async {
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clientProxy.searchUsersResult = .success(.init(results: searchResults, limited: true))
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clientProxy.getProfileResult = .failure(.failedGettingUserProfile)
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await search(query: "@a:b.com")
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assertSearchResults(toBe: 4)
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}
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// MARK: - Private
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private func assertSearchResults(toBe count: Int) {
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XCTAssertTrue(count >= 0)
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XCTAssertEqual(context.viewState.usersSection.type, .searchResult)
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XCTAssertEqual(context.viewState.usersSection.users.count, count)
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XCTAssertEqual(context.viewState.hasEmptySearchResults, count == 0)
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}
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@discardableResult
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private func search(query: String) async -> StartChatViewState? {
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viewModel.context.searchQuery = query
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return await context.$viewState.nextValue
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}
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private var searchResults: [UserProfile] {
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[
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.mockAlice,
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.mockBob,
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.mockCharlie
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]
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}
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}
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