refactor: wip

Author: BioPhoton

packages/utils/src/lib/profiler/profiler-node.int.test.ts

@@ -436,13 +436,11 @@ describe('NodeJS Profiler Integration', () => {
     }
 
     const validationStartTime = performance.now();
-    expect(coordinatorStats).toStrictEqual(
-      expect.objectContaining({
-        isCoordinator: true,
-        shardFileCount: numProcesses + 1, // numProcesses child processes + 1 coordinator shard
-        groupId: expect.stringMatching(/^\d{8}-\d{6}-\d{3}$/), // Auto-generated groupId format
-      }),
-    );
+    expect(coordinatorStats).toMatchObject({
+      isCoordinator: true,
+      shardFileCount: numProcesses + 1, // numProcesses child processes + 1 coordinator shard
+      groupId: expect.stringMatching(/^\d{8}-\d{6}-\d{3}$/), // Auto-generated groupId format
+    });
 
     // Verify all processes share the same groupId
     const groupId = coordinatorStats.groupId;

packages/utils/src/lib/wal-sharded.unit.test.ts

@@ -1,6 +1,6 @@
 import { vol } from 'memfs';
 import { beforeEach, describe, expect, it } from 'vitest';
-import { MEMFS_VOLUME } from '@code-pushup/test-utils';
+import { MEMFS_VOLUME, osAgnosticPath } from '@code-pushup/test-utils';
 import { getUniqueInstanceId } from './process-id.js';
 import { PROFILER_SHARDER_ID_ENV_VAR } from './profiler/constants.js';
 import { ShardedWal } from './wal-sharded.js';
@@ -46,7 +46,8 @@ describe('ShardedWal', () => {
       expect(shard).toBeInstanceOf(WriteAheadLogFile);
       // Shard files use getShardId() format (timestamp.pid.threadId.counter)
       // The groupId is auto-generated and used in the shard path
-      expect(shard.getPath()).toMatch(
+      // Normalize path before regex matching to handle OS-specific separators
+      expect(osAgnosticPath(shard.getPath())).toMatch(
         /^\/test\/shards\/\d{8}-\d{6}-\d{3}\/trace\.\d{8}-\d{6}-\d{3}(?:\.\d+){3}\.log$/,
       );
       expect(shard.getPath()).toEndWithPath('.log');