99 lines
3.1 KiB
Swift
99 lines
3.1 KiB
Swift
//
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// Copyright 2025 Element Creations Ltd.
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// Copyright 2023-2025 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
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// Please see LICENSE files in the repository root for full details.
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//
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import Combine
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@testable import ElementX
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import Foundation
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import Testing
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@MainActor
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struct AudioRecorderStateTests {
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private var audioRecorderState: AudioRecorderState!
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private var audioRecorderMock: AudioRecorderMock!
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private var audioRecorderActionsSubject: PassthroughSubject<AudioRecorderAction, Never>!
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private var audioRecorderActions: AnyPublisher<AudioRecorderAction, Never> {
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audioRecorderActionsSubject.eraseToAnyPublisher()
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}
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private func buildAudioRecorderMock() -> AudioRecorderMock {
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let audioRecorderMock = AudioRecorderMock()
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audioRecorderMock.isRecording = false
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audioRecorderMock.underlyingActions = audioRecorderActions
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audioRecorderMock.currentTime = 0.0
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audioRecorderMock.averagePowerReturnValue = 0
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return audioRecorderMock
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}
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init() async {
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audioRecorderActionsSubject = .init()
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audioRecorderState = AudioRecorderState()
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audioRecorderMock = buildAudioRecorderMock()
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}
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@Test
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func attach() {
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audioRecorderState.attachAudioRecorder(audioRecorderMock)
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#expect(audioRecorderState.recordingState == .stopped)
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}
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@Test
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mutating func detach() async {
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audioRecorderState.attachAudioRecorder(audioRecorderMock)
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audioRecorderMock.isRecording = true
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await audioRecorderState.detachAudioRecorder()
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#expect(audioRecorderMock.stopRecordingCalled)
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#expect(audioRecorderState.recordingState == .stopped)
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}
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@Test
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mutating func reportError() {
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#expect(audioRecorderState.recordingState == .stopped)
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audioRecorderState.reportError()
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#expect(audioRecorderState.recordingState == .error)
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}
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@Test
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func handlingAudioRecorderActionDidStartRecording() async throws {
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audioRecorderState.attachAudioRecorder(audioRecorderMock)
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let deferred = deferFulfillment(audioRecorderState.$recordingState) { action in
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switch action {
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case .recording:
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return true
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default:
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return false
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}
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}
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audioRecorderActionsSubject.send(.didStartRecording)
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try await deferred.fulfill()
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#expect(audioRecorderState.recordingState == .recording)
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}
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@Test
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func handlingAudioPlayerActionDidStopRecording() async throws {
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audioRecorderState.attachAudioRecorder(audioRecorderMock)
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let deferred = deferFulfillment(audioRecorderState.$recordingState) { action in
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switch action {
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case .stopped:
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return true
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default:
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return false
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}
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}
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audioRecorderActionsSubject.send(.didStopRecording)
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try await deferred.fulfill()
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// The state is expected to be .readyToPlay
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#expect(audioRecorderState.recordingState == .stopped)
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}
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}
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