import Foundation
import Testing

@testable import Recording

@Suite("Capturing interruption events")
struct CapturingEventInterruptionTests {

    @Test
    func `a began interruption maps to the interrupted event`() {
        let event = CapturingEvent(interruption: [
            "AVAudioSessionInterruptionTypeKey": UInt(1)
        ])

        #expect(event == .interrupted)
    }

    @Test
    func `an ended interruption without options maps to a non-resuming end event`() {
        let event = CapturingEvent(interruption: [
            "AVAudioSessionInterruptionTypeKey": UInt(0)
        ])

        #expect(event == .interruptionEnded(shouldResume: false))
    }

    @Test
    func `an ended interruption with the resume option maps to a resuming end event`() {
        let event = CapturingEvent(interruption: [
            "AVAudioSessionInterruptionTypeKey": UInt(0),
            "AVAudioSessionInterruptionOptionKey": UInt(1),
        ])

        #expect(event == .interruptionEnded(shouldResume: true))
    }

    @Test
    func `a missing interruption type maps to no event`() {
        #expect(CapturingEvent(interruption: [:]) == nil)
        #expect(CapturingEvent(interruption: nil) == nil)
    }

    @Test
    func `an unknown interruption type maps to no event`() {
        let event = CapturingEvent(interruption: [
            "AVAudioSessionInterruptionTypeKey": UInt(99)
        ])

        #expect(event == nil)
    }

    @Test
    func `a mistyped interruption type maps to no event`() {
        let event = CapturingEvent(interruption: [
            "AVAudioSessionInterruptionTypeKey": "began"
        ])

        #expect(event == nil)
    }

}