49 lines
1.1 KiB
Swift
49 lines
1.1 KiB
Swift
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import Foundation
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import Recording
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/// A recording service that records its invocations in call order, each one taking a configurable amount of time, and can be
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/// configured to fail.
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@MainActor
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final class CapturingMock: Capturing {
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/// The duration every method takes before returning, simulating slow capture work.
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var delay: Duration = .zero
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/// The error the service throws from every method, or `nil` when it should succeed.
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var error: Error?
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/// The names of the methods called on the service, in call order.
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private(set) var calls: [String] = []
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func start() async throws {
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try await called("start")
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}
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func pause() async throws {
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try await called("pause")
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}
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func resume() async throws {
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try await called("resume")
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}
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func stop() async throws -> URL {
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try await called("stop")
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return FileManager.default.temporaryDirectory.appending(path: "mock.m4a")
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}
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private func called(
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_ name: String
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) async throws {
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calls.append(name)
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try await Task.sleep(for: delay)
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if let error {
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throw error
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}
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}
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}
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