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83 changes: 83 additions & 0 deletions packages/client-runtime/src/state/server.test.ts
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@ import {
WS_METHODS,
} from "@t3tools/contracts";
import { describe, expect, it } from "@effect/vitest";
import { vi } from "vite-plus/test";
import * as Cause from "effect/Cause";
import * as Deferred from "effect/Deferred";
import * as Duration from "effect/Duration";
Expand All @@ -36,6 +37,7 @@ import {
AVAILABLE_CONNECTION_STATE,
PrimaryConnectionTarget,
type PreparedConnection,
type SupervisorConnectionState,
} from "../connection/model.ts";
import * as EnvironmentRegistry from "../connection/registry.ts";
import * as EnvironmentSupervisor from "../connection/supervisor.ts";
Expand Down Expand Up @@ -1394,3 +1396,84 @@ describe("provider setup commands", () => {
}).pipe(Effect.scoped),
);
});

describe("resource telemetry history", () => {
it.effect("refreshes an initially empty history while mounted and stops after unmount", () =>
Effect.gen(function* () {
vi.useFakeTimers();
try {
yield* Effect.scoped(
Effect.gen(function* () {
let reads = 0;
const client = {
[WS_METHODS.serverGetResourceTelemetryHistory]: () =>
Effect.sync(() => ({
retainedSampleCount: reads++,
})),
} as unknown as WsRpcProtocolClient;
const supervisor = EnvironmentSupervisor.EnvironmentSupervisor.of({
target: TARGET,
state: yield* SubscriptionRef.make<SupervisorConnectionState>({
...AVAILABLE_CONNECTION_STATE,
phase: "connected",
}),
session: yield* SubscriptionRef.make(Option.some(session(client))),
prepared: yield* SubscriptionRef.make(Option.none<PreparedConnection>()),
connect: Effect.void,
disconnect: Effect.void,
retryNow: Effect.void,
});
const environments = EnvironmentRegistry.EnvironmentRegistry.of({
run: (_id, effect) =>
Effect.provideService(
effect,
EnvironmentSupervisor.EnvironmentSupervisor,
supervisor,
),
followStream: (_id, stream) =>
Stream.provideService(
stream,
EnvironmentSupervisor.EnvironmentSupervisor,
supervisor,
),
} as EnvironmentRegistry.EnvironmentRegistry["Service"]);
const runtime = Atom.runtime(
Layer.merge(
Layer.succeed(EnvironmentRegistry.EnvironmentRegistry, environments),
Layer.succeed(Persistence.EnvironmentCacheStore, {
loadServerConfig: () => Effect.succeedNone,
} as unknown as Persistence.EnvironmentCacheStore["Service"]),
),
);
const atoms = createServerEnvironmentAtoms(runtime, {
initialConfigValueAtom: () => Atom.make(CONFIG),
});
const registry = yield* Effect.acquireRelease(Effect.sync(AtomRegistry.make), (value) =>
Effect.sync(() => value.dispose()),
);
const history = atoms.resourceTelemetryHistory({
environmentId: TARGET.environmentId,
input: { windowMs: 900_000, bucketMs: 30_000 },
});
const unmount = registry.mount(history);
const initial = yield* AtomRegistry.getResult(registry, history, {
suspendOnWaiting: true,
});
expect(initial.retainedSampleCount).toBe(0);
yield* Effect.promise(() => vi.advanceTimersByTimeAsync(5_000));
expect(reads).toBe(2);
const updated = yield* AtomRegistry.getResult(registry, history, {
suspendOnWaiting: true,
});
expect(updated.retainedSampleCount).toBe(1);
unmount();
yield* Effect.promise(() => vi.advanceTimersByTimeAsync(10_000));
expect(reads).toBe(2);
}),
);
} finally {
vi.useRealTimers();
}
}),
);
});
2 changes: 2 additions & 0 deletions packages/client-runtime/src/state/server.ts
Original file line number Diff line number Diff line change
Expand Up @@ -1362,6 +1362,8 @@ export function createServerEnvironmentAtoms<R, E>(
label: "environment-data:server:resource-telemetry-history",
tag: WS_METHODS.serverGetResourceTelemetryHistory,
staleTimeMs: 5_000,
refreshIntervalMs: 5_000,
idleTtlMs: 0,
}),
searchAcpRegistry: createEnvironmentRpcQueryAtomFamily(runtime, {
label: "environment-data:server:acp-registry:search",
Expand Down
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