refactor(viewer): profile rerun loading by playback stage

2026-08-29 17:46:07 +03:00
parent 856b61be99
commit c06b709fd7
21 changed files with 1313 additions and 609 deletions
@@ -0,0 +1,88 @@
+import assert from "node:assert/strict";
+import { after, before, test } from "node:test";
+
+import { createServer } from "vite";
+
+let server;
+let LABORATORY_RECORDED_EVIDENCE_VIEWER_PROFILE;
+let liveAcquisitionRerunProfile;
+let recordedSessionRerunProfile;
+
+before(async () => {
+  server = await createServer({
+    appType: "custom",
+    logLevel: "silent",
+    server: { middlewareMode: true },
+  });
+  ({
+    LABORATORY_RECORDED_EVIDENCE_VIEWER_PROFILE,
+    liveAcquisitionRerunProfile,
+    recordedSessionRerunProfile,
+  } = await server.ssrLoadModule("/src/core/observation/viewerProfile.ts"));
+});
+
+after(async () => {
+  await server?.close();
+});
+
+test("live acquisition profile cannot acquire recorded playback policy", () => {
+  assert.deepEqual(liveAcquisitionRerunProfile({
+    sourceUrl: "rerun+http://127.0.0.1:9877/proxy",
+    liveActivitySequence: 12,
+    liveStreamId: "acquisition-1",
+    liveRecoveryAuthorityIdentity: "authority-1",
+  }), {
+    kind: "live-acquisition",
+    clock: "stream_time",
+    sourceUrl: "rerun+http://127.0.0.1:9877/proxy",
+    liveActivitySequence: 12,
+    liveStreamId: "acquisition-1",
+    liveRecoveryAuthorityIdentity: "authority-1",
+  });
+});
+
+test("recorded session profile owns progressive admission and on-demand layers", () => {
+  const artifact = {
+    sourceUrl: "/api/v1/observation-sessions/session-1/recording.rrd",
+    viewerSourceUrl: "/api/v1/observation-sessions/session-1/recording.rrd?generation=abc",
+    byteLength: 42,
+    sha256: "a".repeat(64),
+  };
+  const profile = recordedSessionRerunProfile({
+    sourceUrl: artifact.sourceUrl,
+    artifact,
+    autoplayWhenReady: true,
+    presentationGate: "loading",
+    expectedTimelineStartSeconds: 0,
+    expectedTimelineEndSeconds: 20,
+    initialPlaybackStartSeconds: 1,
+    view: "spatial",
+    viewResetGeneration: 0,
+    followTrajectory: false,
+    perceptionLayers: {
+      enabled: false,
+      detections2d: false,
+      segmentation: false,
+      cuboids3d: false,
+    },
+    perceptionRetryGeneration: 0,
+    lockPerceptionCameraInteraction: false,
+  });
+
+  assert.equal(profile.kind, "recorded-session");
+  assert.equal(profile.clock, "session_time");
+  assert.equal(profile.artifact, artifact);
+  assert.equal(profile.perceptionLayers.enabled, false);
+});
+
+test("LAB recorded evidence remains outside native Rerun lifecycle", () => {
+  assert.deepEqual(LABORATORY_RECORDED_EVIDENCE_VIEWER_PROFILE, {
+    kind: "lab-recorded-evidence",
+    clock: "source-sequence",
+    cameraTransport: "generation-bound-fmp4",
+    spatialTransport: "bounded-sealed-artifacts",
+    loadPolicy: "visible-evidence-only",
+    workerRequired: false,
+  });
+  assert.equal(Object.isFrozen(LABORATORY_RECORDED_EVIDENCE_VIEWER_PROFILE), true);
+});