AAA
9579a91168
Accepted native Client lifecycle and Windows capture aspect phase. All Web/Server and three-platform Client checks passed.
114 lines
3.5 KiB
TypeScript
114 lines
3.5 KiB
TypeScript
import { describe, expect, it, vi } from "vitest";
|
|
|
|
import {
|
|
invalidateSenderQualityEvidence,
|
|
senderQualityEvidenceFromSnapshot,
|
|
} from "../src/client/media/sender-quality-evidence";
|
|
import {
|
|
NativeSenderPeer,
|
|
shouldUseBrowserQualityCandidate,
|
|
} from "../src/client/native/native-sender-peer";
|
|
import type { NativeEdgeControl } from "../src/client/native/native-sender-edge";
|
|
import type { NativeClientEvent } from "../src/client/native/wire";
|
|
import type { PeerSnapshot } from "../src/client/types";
|
|
|
|
describe("native Host peer quality", () => {
|
|
it.each(["h264", "vp8"] as const)("maps %s Pion quality windows into the existing sender evidence", async (codec) => {
|
|
invalidateSenderQualityEvidence();
|
|
let listener: (event: NativeClientEvent) => void = () => undefined;
|
|
const control: NativeEdgeControl = {
|
|
prepareEdge: vi.fn<NativeEdgeControl["prepareEdge"]>(async () => ({
|
|
type: "offer",
|
|
sdp: "v=0\r\n",
|
|
})),
|
|
acceptSignal: vi.fn(async () => undefined),
|
|
closeEdge: vi.fn(async () => undefined),
|
|
onEvent: vi.fn((next) => {
|
|
listener = next;
|
|
return () => {
|
|
listener = () => undefined;
|
|
};
|
|
}),
|
|
};
|
|
const snapshots: PeerSnapshot[] = [];
|
|
const peer = new NativeSenderPeer(
|
|
"viewer_123456",
|
|
"edge_12345678",
|
|
"share_1234567",
|
|
{ iceServers: [], natPredictionStunUrls: [] },
|
|
false,
|
|
control,
|
|
{
|
|
sendSignal: () => true,
|
|
onUpdate: (snapshot) => snapshots.push(snapshot),
|
|
},
|
|
codec,
|
|
);
|
|
expect(await peer.start()).toBe(true);
|
|
expect(shouldUseBrowserQualityCandidate(peer, {
|
|
childPeerId: "viewer_123456",
|
|
connectionId: "candidate_123456",
|
|
transport: "direct",
|
|
qualityProbe: true,
|
|
})).toBe(true);
|
|
expect(shouldUseBrowserQualityCandidate(peer, {
|
|
childPeerId: "viewer_123456",
|
|
connectionId: "candidate_123456",
|
|
transport: "direct",
|
|
qualityProbe: false,
|
|
})).toBe(false);
|
|
expect(shouldUseBrowserQualityCandidate(undefined, {
|
|
childPeerId: "viewer_123456",
|
|
connectionId: "candidate_123456",
|
|
transport: "direct",
|
|
qualityProbe: true,
|
|
})).toBe(false);
|
|
listener({
|
|
version: 8,
|
|
type: "edge-state",
|
|
shareId: "share_1234567",
|
|
connectionId: "edge_12345678",
|
|
state: "connected",
|
|
});
|
|
|
|
const quality = {
|
|
version: 8 as const,
|
|
type: "edge-quality" as const,
|
|
shareId: "share_1234567",
|
|
connectionId: "edge_12345678",
|
|
sampleTimestampMs: 10_000,
|
|
sampleWindowMs: 2_000,
|
|
rtpStatsId: "pc_12345678",
|
|
trackIdentifier: "screen",
|
|
state: "degraded" as const,
|
|
reason: "bandwidth" as const,
|
|
intervalFramesEncoded: 60,
|
|
framesPerSecond: 30,
|
|
bitrateKbps: 3_000,
|
|
availableOutgoingKbps: 1_000,
|
|
width: 1280,
|
|
height: 720,
|
|
};
|
|
listener(quality);
|
|
expect(senderQualityEvidenceFromSnapshot(snapshots.at(-1)!, 7)?.state).toBe(
|
|
"unknown",
|
|
);
|
|
listener({ ...quality, sampleTimestampMs: 12_000 });
|
|
expect(snapshots.at(-1)?.metrics).toMatchObject({
|
|
codec: `video/${codec.toUpperCase()}`,
|
|
codecProfile: null,
|
|
codecParameters: null,
|
|
powerEfficientEncoder: codec === "h264",
|
|
});
|
|
expect(senderQualityEvidenceFromSnapshot(snapshots.at(-1)!, 7)).toMatchObject({
|
|
state: "degraded",
|
|
diagnostics: {
|
|
reason: "bandwidth",
|
|
bitrateKbps: 3_000,
|
|
availableOutgoingKbps: 1_000,
|
|
},
|
|
});
|
|
peer.dispose();
|
|
});
|
|
});
|