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| 1 | +// |
| 2 | +// textArray.swift |
| 3 | +// swiftui-loop-videoplayer |
| 4 | +// |
| 5 | +// Created by Igor on 21.08.25. |
| 6 | +// |
| 7 | + |
| 8 | +import XCTest |
| 9 | +import AVFoundation |
| 10 | +@testable import swiftui_loop_videoplayer |
| 11 | + |
| 12 | +final class SettingsTests: XCTestCase { |
| 13 | + |
| 14 | + // MARK: - events([PlayerEventFilter]?) |
| 15 | + |
| 16 | + func testFetch_Events_WithArray() { |
| 17 | + let settings: [Setting] = [.events([.playing, .paused])] |
| 18 | + let events: [PlayerEventFilter] = settings.fetch(by: "events", defaulted: []) |
| 19 | + XCTAssertEqual(events, [.playing, .paused]) |
| 20 | + } |
| 21 | + |
| 22 | + func testFetch_Events_NilAssociatedValue() { |
| 23 | + let settings: [Setting] = [.events(nil)] |
| 24 | + // Optional(nil) won't cast to [PlayerEventFilter] → returns default |
| 25 | + let events: [PlayerEventFilter] = settings.fetch(by: "events", defaulted: []) |
| 26 | + XCTAssertTrue(events.isEmpty) |
| 27 | + } |
| 28 | + |
| 29 | + // MARK: - name / ext / subtitles |
| 30 | + |
| 31 | + func testFetch_Name_ReturnsStoredString() { |
| 32 | + let settings: [Setting] = [.name("teaser")] |
| 33 | + let value: String = settings.fetch(by: "name", defaulted: "") |
| 34 | + XCTAssertEqual(value, "teaser") |
| 35 | + } |
| 36 | + |
| 37 | + func testFetch_Ext_ReturnsStoredString() { |
| 38 | + let settings: [Setting] = [.ext("mp4")] |
| 39 | + let value: String = settings.fetch(by: "ext", defaulted: "mov") |
| 40 | + XCTAssertEqual(value, "mp4") |
| 41 | + } |
| 42 | + |
| 43 | + func testFetch_Subtitles_ReturnsStoredString() { |
| 44 | + let settings: [Setting] = [.subtitles("de")] |
| 45 | + let value: String = settings.fetch(by: "subtitles", defaulted: "en") |
| 46 | + XCTAssertEqual(value, "de") |
| 47 | + } |
| 48 | + |
| 49 | + // MARK: - Missing / mismatch |
| 50 | + |
| 51 | + func testFetch_ReturnsDefault_WhenNameMissing() { |
| 52 | + let settings: [Setting] = [.name("teaser")] |
| 53 | + let value: Int = settings.fetch(by: "fontSize", defaulted: 12) |
| 54 | + XCTAssertEqual(value, 12) |
| 55 | + } |
| 56 | + |
| 57 | + func testFetch_ReturnsDefault_WhenTypeMismatch() { |
| 58 | + let settings: [Setting] = [.name("teaser")] |
| 59 | + let value: Int = settings.fetch(by: "name", defaulted: 0) |
| 60 | + XCTAssertEqual(value, 0) |
| 61 | + } |
| 62 | + |
| 63 | + // MARK: - First match precedence |
| 64 | + |
| 65 | + func testFetch_PrefersFirstMatch_WhenMultipleWithSameName() { |
| 66 | + let settings: [Setting] = [.name("first"), .name("second")] |
| 67 | + let value: String = settings.fetch(by: "name", defaulted: "") |
| 68 | + XCTAssertEqual(value, "first") |
| 69 | + } |
| 70 | + |
| 71 | + // MARK: - Value-less cases → default |
| 72 | + |
| 73 | + func testFetch_Vector_ReturnsDefault() { |
| 74 | + let settings: [Setting] = [.vector] |
| 75 | + let value: Bool = settings.fetch(by: "vector", defaulted: false) |
| 76 | + XCTAssertFalse(value) |
| 77 | + } |
| 78 | + |
| 79 | + func testFetch_Loop_ReturnsDefault() { |
| 80 | + let settings: [Setting] = [.loop] |
| 81 | + let value: String = settings.fetch(by: "loop", defaulted: "no") |
| 82 | + XCTAssertEqual(value, "no") |
| 83 | + } |
| 84 | + |
| 85 | + func testFetch_PictureInPicture_ReturnsDefault() { |
| 86 | + let settings: [Setting] = [.pictureInPicture] |
| 87 | + let pip: Bool = settings.fetch(by: "pictureInPicture", defaulted: false) |
| 88 | + XCTAssertFalse(pip) |
| 89 | + } |
| 90 | + |
| 91 | + func testFetch_Mute_ReturnsDefault() { |
| 92 | + let settings: [Setting] = [.mute] |
| 93 | + let muted: Bool = settings.fetch(by: "mute", defaulted: false) |
| 94 | + XCTAssertFalse(muted) |
| 95 | + } |
| 96 | + |
| 97 | + // MARK: - timePublishing / gravity |
| 98 | + |
| 99 | + func testFetch_TimePublishing_CMTime() { |
| 100 | + let t = CMTime(seconds: 0.5, preferredTimescale: 600) |
| 101 | + let settings: [Setting] = [.timePublishing(t)] |
| 102 | + let fetched: CMTime = settings.fetch(by: "timePublishing", defaulted: .zero) |
| 103 | + XCTAssertEqual(CMTimeCompare(fetched, t), 0) |
| 104 | + } |
| 105 | + |
| 106 | + func testFetch_Gravity_CustomAssociatedValue() { |
| 107 | + let settings: [Setting] = [.gravity(.resizeAspectFill)] |
| 108 | + let gravity: AVLayerVideoGravity = settings.fetch(by: "gravity", defaulted: .resize) |
| 109 | + XCTAssertEqual(gravity, .resizeAspectFill) |
| 110 | + } |
| 111 | +} |
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