fetch_ml/cmd/tui/internal/store/store_test.go
Jeremie Fraeys 7efe8bbfbf
native: security hardening, research trustworthiness, and CVE mitigations
Security Fixes:
- CVE-2024-45339: Add O_EXCL flag to temp file creation in storage_write_entries()
  Prevents symlink attacks on predictable .tmp file paths
- CVE-2025-47290: Use openat_nofollow() in storage_open()
  Closes TOCTOU race condition via path_sanitizer infrastructure
- CVE-2025-0838: Add MAX_BATCH_SIZE=10000 to add_tasks()
  Prevents integer overflow in batch operations

Research Trustworthiness (dataset_hash):
- Deterministic file ordering: std::sort after collect_files()
- Recursive directory traversal: depth-limited with cycle detection
- Documented exclusions: hidden files and special files noted in API

Bug Fixes:
- R1: storage_init path validation for non-existent directories
- R2: safe_strncpy return value check before strcat
- R3: parallel_hash 256-file cap replaced with std::vector
- R4: wire qi_compact_index/qi_rebuild_index stubs
- R5: CompletionLatch race condition fix (hold mutex during decrement)
- R6: ARMv8 SHA256 transform fix (save abcd_pre before vsha256hq_u32)
- R7: fuzz_index_storage header format fix
- R8: enforce null termination in add_tasks/update_tasks
- R9: use 64 bytes (not 65) in combined hash to exclude null terminator
- R10: status field persistence in save()

New Tests:
- test_recursive_dataset.cpp: Verify deterministic recursive hashing
- test_storage_symlink_resistance.cpp: Verify CVE-2024-45339 fix
- test_queue_index_batch_limit.cpp: Verify CVE-2025-0838 fix
- test_sha256_arm_kat.cpp: ARMv8 known-answer tests
- test_storage_init_new_dir.cpp: F1 verification
- test_parallel_hash_large_dir.cpp: F3 verification
- test_queue_index_compact.cpp: F4 verification

All 8 native tests passing. Library ready for research lab deployment.
2026-02-21 13:33:45 -05:00

117 lines
2.6 KiB
Go

package store
import (
"os"
"testing"
)
func TestOpen(t *testing.T) {
// Create a temporary database
dbPath := "/tmp/test_fetchml.db"
defer os.Remove(dbPath)
defer os.Remove(dbPath + "-wal")
defer os.Remove(dbPath + "-shm")
store, err := Open(dbPath)
if err != nil {
t.Fatalf("Failed to open database: %v", err)
}
defer store.Close()
if store.db == nil {
t.Fatal("Database connection is nil")
}
if store.dbPath != dbPath {
t.Fatalf("Expected dbPath %s, got %s", dbPath, store.dbPath)
}
}
func TestGetUnsyncedRuns(t *testing.T) {
dbPath := "/tmp/test_fetchml_unsynced.db"
defer os.Remove(dbPath)
defer os.Remove(dbPath + "-wal")
defer os.Remove(dbPath + "-shm")
store, err := Open(dbPath)
if err != nil {
t.Fatalf("Failed to open database: %v", err)
}
defer store.Close()
// Insert test data
_, err = store.db.Exec(`
INSERT INTO ml_experiments (experiment_id, name) VALUES ('exp1', 'Test Experiment');
`)
if err != nil {
t.Fatalf("Failed to insert experiment: %v", err)
}
_, err = store.db.Exec(`
INSERT INTO ml_runs (run_id, experiment_id, name, status, synced)
VALUES ('run1', 'exp1', 'Test Run', 'FINISHED', 0);
`)
if err != nil {
t.Fatalf("Failed to insert run: %v", err)
}
// Test GetUnsyncedRuns
runs, err := store.GetUnsyncedRuns()
if err != nil {
t.Fatalf("Failed to get unsynced runs: %v", err)
}
if len(runs) != 1 {
t.Fatalf("Expected 1 unsynced run, got %d", len(runs))
}
if runs[0].RunID != "run1" {
t.Fatalf("Expected run_id 'run1', got '%s'", runs[0].RunID)
}
}
func TestMarkRunSynced(t *testing.T) {
dbPath := "/tmp/test_fetchml_sync.db"
defer os.Remove(dbPath)
defer os.Remove(dbPath + "-wal")
defer os.Remove(dbPath + "-shm")
store, err := Open(dbPath)
if err != nil {
t.Fatalf("Failed to open database: %v", err)
}
defer store.Close()
// Insert test data
_, err = store.db.Exec(`
INSERT INTO ml_experiments (experiment_id, name) VALUES ('exp1', 'Test Experiment');
`)
if err != nil {
t.Fatalf("Failed to insert experiment: %v", err)
}
_, err = store.db.Exec(`
INSERT INTO ml_runs (run_id, experiment_id, name, status, synced)
VALUES ('run1', 'exp1', 'Test Run', 'FINISHED', 0);
`)
if err != nil {
t.Fatalf("Failed to insert run: %v", err)
}
// Mark as synced
err = store.MarkRunSynced("run1")
if err != nil {
t.Fatalf("Failed to mark run as synced: %v", err)
}
// Verify
var synced int
err = store.db.QueryRow("SELECT synced FROM ml_runs WHERE run_id = 'run1'").Scan(&synced)
if err != nil {
t.Fatalf("Failed to query run: %v", err)
}
if synced != 1 {
t.Fatalf("Expected synced=1, got %d", synced)
}
}