playwright-results-parser/dist/aggregator/shards.d.ts

Core building block for Playwright test analysis tools - provides foundational parsing, normalization, and transformation APIs that other packages can build upon.

/**
 * Aggregates sharded test results
 */
import type { NormalizedTestRun } from "../types/index.js";
/**
 * Aggregates multiple sharded test runs into a single unified run.
 * Combines tests from all shards and recalculates totals.
 *
 * @param runs - Array of test runs from different shards
 * @returns Single aggregated test run with all tests
 * @throws {Error} If no test runs are provided
 *
 * @example
 * ```typescript
 * const shard1 = await parsePlaywrightJson('./shard-1.json');
 * const shard2 = await parsePlaywrightJson('./shard-2.json');
 * const combined = aggregateShardedRuns([shard1, shard2]);
 * console.log(`Total tests across shards: ${combined.totals.total}`);
 * ```
 */
export declare function aggregateShardedRuns(runs: NormalizedTestRun[]): NormalizedTestRun;
/**
 * Checks if test runs are from the same sharded execution.
 * Validates that all runs have consistent shard configuration.
 *
 * @param runs - Array of test runs to validate
 * @returns True if all runs are from the same sharded execution
 *
 * @example
 * ```typescript
 * const runs = [shard1, shard2, shard3];
 * if (areRunsFromSameExecution(runs)) {
 *   const combined = aggregateShardedRuns(runs);
 * } else {
 *   console.error('Runs are from different executions');
 * }
 * ```
 */
export declare function areRunsFromSameExecution(runs: NormalizedTestRun[]): boolean;
//# sourceMappingURL=shards.d.ts.map