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test: source revision capacity 계측을 추가

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2026-08-16 19:03:54 +00:00
parent cfcf57c877
commit a4274c64b6
10 changed files with 252 additions and 53 deletions
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tools/load-tests/src/trpc.ts
+52 -10
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@@ -6,7 +6,12 @@ export interface TrpcRequest {
init: RequestInit;
}
export const buildTrpcQuery = (baseUrl: string, trpcPath: string, operation: LoadOperation, token: string): TrpcRequest => {
export const buildTrpcQuery = (
baseUrl: string,
trpcPath: string,
operation: LoadOperation,
token: string
): TrpcRequest => {
const normalizedPath = trpcPath.endsWith('/') ? trpcPath.slice(0, -1) : trpcPath;
const url = new URL(`${normalizedPath}/${operation.procedure}`, baseUrl);
if (operation.input !== undefined) url.searchParams.set('input', JSON.stringify(operation.input));
@@ -25,7 +30,12 @@ const classifyTrpcPayload = (payload: unknown): string | null => {
const error = (payload as { error?: unknown }).error;
if (typeof error === 'object' && error !== null && 'data' in error) {
const data = (error as { data?: unknown }).data;
if (typeof data === 'object' && data !== null && 'code' in data && typeof (data as { code?: unknown }).code === 'string') {
if (
typeof data === 'object' &&
data !== null &&
'code' in data &&
typeof (data as { code?: unknown }).code === 'string'
) {
const code = (data as { code: string }).code;
return `trpc-${/^[A-Z_]+$/u.test(code) ? code.toLowerCase() : 'error'}`;
}
@@ -50,11 +60,20 @@ export interface DashboardRevisions {
boardAccess?: string;
}
export const extractDashboardRevisions = (payload: unknown): { revisions: DashboardRevisions; resultKinds: string[] } | null => {
export interface DashboardObservation {
revisions: DashboardRevisions;
sourceRevisions: DashboardRevisions;
resultKinds: string[];
resultKindsBySlice: Partial<Record<keyof DashboardRevisions, string>>;
}
export const extractDashboardRevisions = (payload: unknown): DashboardObservation | null => {
const data = asRecord(unwrapTrpcData(payload));
if (!data) return null;
const revisions: DashboardRevisions = {};
const sourceRevisions: DashboardRevisions = {};
const resultKinds: string[] = [];
const resultKindsBySlice: DashboardObservation['resultKindsBySlice'] = {};
for (const [wireName, outputName] of [
['context', 'context'],
['commandTable', 'commandTable'],
@@ -62,11 +81,19 @@ export const extractDashboardRevisions = (payload: unknown): { revisions: Dashbo
] as const) {
const slice = asRecord(data[wireName]);
if (!slice) continue;
if (typeof slice.revision === 'string' && /^[A-Za-z0-9_-]{22}$/u.test(slice.revision)) revisions[outputName] = slice.revision;
if (typeof slice.kind === 'string' && ['unchanged', 'snapshot', 'patch'].includes(slice.kind)) resultKinds.push(slice.kind);
else resultKinds.push('other');
if (typeof slice.revision === 'string' && /^[A-Za-z0-9_-]{22}$/u.test(slice.revision))
revisions[outputName] = slice.revision;
if (typeof slice.sourceRevision === 'string' && /^[A-Za-z0-9_-]{22}$/u.test(slice.sourceRevision)) {
sourceRevisions[outputName] = slice.sourceRevision;
}
const resultKind =
typeof slice.kind === 'string' && ['unchanged', 'snapshot', 'patch'].includes(slice.kind)
? slice.kind
: 'other';
resultKinds.push(resultKind);
resultKindsBySlice[outputName] = resultKind;
}
return { revisions, resultKinds };
return { revisions, sourceRevisions, resultKinds, resultKindsBySlice };
};
export const executeTrpcQuery = async (options: {
@@ -76,7 +103,7 @@ export const executeTrpcQuery = async (options: {
token: string;
signal: AbortSignal;
metrics: PhaseMetrics;
}): Promise<DashboardRevisions | undefined> => {
}): Promise<DashboardObservation | undefined> => {
const started = performance.now();
let outcome: string | null;
try {
@@ -90,9 +117,24 @@ export const executeTrpcQuery = async (options: {
outcome = classifyTrpcPayload(payload);
if (outcome === null && options.operation.procedure === 'dashboard.getContextBundleDelta') {
const dashboard = extractDashboardRevisions(payload);
for (const kind of dashboard?.resultKinds ?? []) options.metrics.recordHttpResult(options.operation.name, kind);
for (const kind of dashboard?.resultKinds ?? [])
options.metrics.recordHttpResult(options.operation.name, kind);
const input = asRecord(options.operation.input);
const knownSource = asRecord(input?.knownSource);
for (const slice of ['context', 'commandTable', 'boardAccess'] as const) {
const sourceRevision = dashboard?.sourceRevisions[slice];
if (sourceRevision !== undefined) options.metrics.httpSourceRevisionObserved += 1;
if (typeof knownSource?.[slice] === 'string') options.metrics.httpSourceRevisionKnownSent += 1;
if (
dashboard?.resultKindsBySlice[slice] === 'unchanged' &&
sourceRevision !== undefined &&
knownSource?.[slice] === sourceRevision
) {
options.metrics.httpSourceRevisionMatchedUnchanged += 1;
}
}
options.metrics.recordHttp(options.operation.name, performance.now() - started, outcome);
return dashboard?.revisions;
return dashboard ?? undefined;
}
}
} catch (error) {