fetch_ml/internal/worker/hash_bench_test.go
Jeremie Fraeys 61660dc925
refactor: co-locate security, storage, telemetry, tracking, worker tests
Move unit tests from tests/unit/ to internal/ following Go conventions:

Security tests:
- tests/unit/security/* -> internal/security/* (audit, config_integrity, filetype, gpu_audit, hipaa_validation, manifest_filename, path_traversal, resource_quota, secrets)

Storage tests:
- tests/unit/storage/* -> internal/storage/* (db, experiment_metadata)

Telemetry tests:
- tests/unit/telemetry/* -> internal/telemetry/* (telemetry)

Tracking tests:
- tests/unit/reproducibility/* -> internal/tracking/* (config_hash, environment_capture)

Worker tests:
- tests/unit/worker/* -> internal/worker/* (artifacts, config, hash_bench, plugins/jupyter_task, plugins/vllm, prewarm_v1, run_manifest_execution, snapshot_stage, snapshot_store, worker)

Update import paths in test files to reflect new locations.
2026-03-12 16:37:03 -04:00

56 lines
1.2 KiB
Go

// Standalone benchmark for dataset hash operations
package worker_test
import (
"os"
"path/filepath"
"testing"
"github.com/jfraeys/fetch_ml/internal/worker"
)
// BenchmarkSequentialHash profiles sequential directory hashing
func BenchmarkSequentialHash(b *testing.B) {
tmpDir := b.TempDir()
// Create test files
for i := 0; i < 50; i++ {
subdir := filepath.Join(tmpDir, "data", string(rune('a'+i%26)))
os.MkdirAll(subdir, 0750)
data := make([]byte, 100*1024) // 100KB each
os.WriteFile(filepath.Join(subdir, "chunk.bin"), data, 0640)
}
b.ResetTimer()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
_, err := worker.DirOverallSHA256Hex(tmpDir)
if err != nil {
b.Fatal(err)
}
}
}
// BenchmarkParallelHash profiles parallel directory hashing
func BenchmarkParallelHash(b *testing.B) {
tmpDir := b.TempDir()
// Create test files
for i := 0; i < 50; i++ {
subdir := filepath.Join(tmpDir, "data", string(rune('a'+i%26)))
os.MkdirAll(subdir, 0750)
data := make([]byte, 100*1024) // 100KB each
os.WriteFile(filepath.Join(subdir, "chunk.bin"), data, 0640)
}
b.ResetTimer()
b.ReportAllocs()
for i := 0; i < b.N; i++ {
_, err := worker.DirOverallSHA256Hex(tmpDir)
if err != nil {
b.Fatal(err)
}
}
}