131 lines
5.7 KiB
Swift
131 lines
5.7 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 MatrixRustSDK
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import XCTest
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@testable import ElementX
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@MainActor
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class RoomDetailsEditScreenViewModelTests: XCTestCase {
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var viewModel: RoomDetailsEditScreenViewModel!
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var userIndicatorController: UserIndicatorControllerMock!
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var context: RoomDetailsEditScreenViewModelType.Context {
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viewModel.context
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}
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func testCannotSaveOnLanding() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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XCTAssertFalse(context.viewState.canSave)
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}
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func testCanEdit() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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XCTAssertTrue(context.viewState.canEditAvatar)
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XCTAssertTrue(context.viewState.canEditName)
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XCTAssertTrue(context.viewState.canEditTopic)
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}
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func testCannotEdit() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: []),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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XCTAssertFalse(context.viewState.canEditAvatar)
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XCTAssertFalse(context.viewState.canEditName)
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XCTAssertFalse(context.viewState.canEditTopic)
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}
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func testNameDidChange() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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context.name = "name"
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XCTAssertTrue(context.viewState.nameDidChange)
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XCTAssertTrue(context.viewState.canSave)
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}
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func testTopicDidChange() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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context.topic = "topic"
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XCTAssertTrue(context.viewState.topicDidChange)
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XCTAssertTrue(context.viewState.canSave)
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}
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func testAvatarDidChange() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room", avatarURL: .picturesDirectory))
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context.send(viewAction: .removeImage)
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XCTAssertTrue(context.viewState.avatarDidChange)
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XCTAssertTrue(context.viewState.canSave)
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}
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func testEmptyNameCannotBeSaved() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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context.name = ""
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XCTAssertFalse(context.viewState.canSave)
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}
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func testSaveShowsSheet() {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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context.name = "name"
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XCTAssertFalse(context.showMediaSheet)
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context.send(viewAction: .presentMediaSource)
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XCTAssertTrue(context.showMediaSheet)
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}
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func testSaveTriggersViewModelAction() async {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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context.name = "name"
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context.send(viewAction: .save)
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let action = await viewModel.actions.values.first()
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XCTAssertEqual(action, .saveFinished)
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}
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func testErrorShownOnFailedFetchOfMedia() async throws {
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setupViewModel(accountOwner: .mockOwner(allowedStateEvents: [.roomAvatar, .roomName, .roomTopic]),
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roomProxyConfiguration: .init(name: "Some room", displayName: "Some room"))
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viewModel.didSelectMediaUrl(url: .picturesDirectory)
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try? await Task.sleep(for: .milliseconds(100))
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XCTAssertNotNil(userIndicatorController.alertInfo)
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}
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// MARK: - Private
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private func setupViewModel(accountOwner: RoomMemberProxyMock, roomProxyConfiguration: RoomProxyMockConfiguration) {
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userIndicatorController = UserIndicatorControllerMock.default
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viewModel = .init(accountOwner: accountOwner,
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mediaProvider: MockMediaProvider(),
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roomProxy: RoomProxyMock(with: roomProxyConfiguration),
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userIndicatorController: userIndicatorController)
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}
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}
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private extension ImageInfo {
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static let mock: ImageInfo = .init(height: nil,
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width: nil,
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mimetype: nil,
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size: nil,
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thumbnailInfo: nil,
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thumbnailSource: nil,
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blurhash: nil)
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}
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