Files
jellytau/src/lib/components/player/playerSurface.test.ts
T
dtourolle ad48d89dfe chore(format): run prettier over src/ and scripts/
Formatting was configured but never enforced: `bun run format:check`
reported 199 unformatted files and ran in no workflow and in no git hook,
so .prettierrc (printWidth 100, trailing commas) described an intention
rather than the tree.

This is the one-time sweep that makes the check gateable. Whitespace and
token-reflow only -- no behavioural change: `bun run check` reports 0
errors and all 1053 frontend tests pass before and after.

Kept out of every other commit on purpose. A 199-file diff mixed with
real changes is unreviewable, and the next commit turns format:check
into a hard CI gate so this cannot silently accumulate again.
2026-08-21 17:41:44 +02:00

108 lines
3.4 KiB
TypeScript

/**
* Regression tests for the `/player/[id]` surface decision.
*
* The bug these pin down: a video that was left and re-entered rendered in the
* AUDIO player. Exiting a webview-rendered video does not stop the Rust
* controller (`onReportStop` deliberately emits no `stopped` state, so the
* autoplay handoff survives), so the backend still reports that episode/movie as
* the loaded media. Re-entering the route therefore took the "already playing,
* just show the UI" shortcut, which returns *before* a stream URL is fetched —
* and the render then fell through to `<AudioPlayer>` because it treated
* "video without a stream URL" as audio.
*
* TRACES: UR-005 | DR-100 | UT-092, UT-093
*/
import { describe, it, expect } from "vitest";
import { shouldReuseActivePlayback, resolvePlayerSurface } from "./playerSurface";
describe("shouldReuseActivePlayback", () => {
it("reuses playback when the same audio track is already loaded", () => {
expect(
shouldReuseActivePlayback({
requestedId: "track-1",
activeMediaId: "track-1",
isVideo: false,
forceRestart: false,
}),
).toBe(true);
});
it("does NOT reuse playback for video, even when the backend reports it loaded", () => {
// Video needs a full load: the shortcut skips fetching the stream URL, and
// <VideoPlayer> cannot render without one.
expect(
shouldReuseActivePlayback({
requestedId: "episode-1",
activeMediaId: "episode-1",
isVideo: true,
forceRestart: false,
}),
).toBe(false);
});
it("does not reuse playback for a different item", () => {
expect(
shouldReuseActivePlayback({
requestedId: "track-2",
activeMediaId: "track-1",
isVideo: false,
forceRestart: false,
}),
).toBe(false);
});
it("does not reuse playback when nothing is loaded", () => {
expect(
shouldReuseActivePlayback({
requestedId: "track-1",
activeMediaId: null,
isVideo: false,
forceRestart: false,
}),
).toBe(false);
});
it("does not reuse playback when an explicit start position is requested", () => {
expect(
shouldReuseActivePlayback({
requestedId: "track-1",
activeMediaId: "track-1",
isVideo: false,
startPosition: 42,
forceRestart: false,
}),
).toBe(false);
});
it("does not reuse playback when restarting (next-episode advance)", () => {
expect(
shouldReuseActivePlayback({
requestedId: "episode-2",
activeMediaId: "episode-2",
isVideo: true,
forceRestart: true,
}),
).toBe(false);
});
});
describe("resolvePlayerSurface", () => {
it("renders the video surface for video with a stream URL", () => {
expect(resolvePlayerSurface({ isVideo: true, streamUrl: "http://s/master.m3u8" })).toBe(
"video",
);
});
it("renders the audio surface for audio content", () => {
expect(resolvePlayerSurface({ isVideo: false, streamUrl: null })).toBe("audio");
});
it("never renders video content in the audio surface when the stream URL is missing", () => {
// A video whose stream URL has not resolved yet is pending, not audio —
// otherwise the movie/episode shows up in the audio player.
expect(resolvePlayerSurface({ isVideo: true, streamUrl: null })).toBe("pending");
expect(resolvePlayerSurface({ isVideo: true, streamUrl: "" })).toBe("pending");
});
});