803de231ba
Restructured project for V2 refactor: **Structure Changes:** - Moved all V1 code to orig/ folder (preserved with git mv) - Created docs/planning/ directory - Added orig/README_V1.md explaining V1 preservation **Planning Documents:** - 00_V2_MASTER_PLAN.md: Complete architecture overview - Executive summary of critical V1 issues - High-level component architecture diagrams - 5-phase implementation roadmap - Success metrics and risk mitigation - 07_TASK_BREAKDOWN.md: Atomic task breakdown - 99+ hours of detailed tasks - Every task < 2 hours (atomic) - Clear dependencies and success criteria - Organized by implementation phase **V2 Key Improvements:** - Per-exchange parsers (factory pattern) - Multi-layer strict validation - Multi-index pool cache - Background validation pipeline - Comprehensive observability **Critical Issues Addressed:** - Zero address tokens (strict validation + cache enrichment) - Parsing accuracy (protocol-specific parsers) - No audit trail (background validation channel) - Inefficient lookups (multi-index cache) - Stats disconnection (event-driven metrics) Next Steps: 1. Review planning documents 2. Begin Phase 1: Foundation (P1-001 through P1-010) 3. Implement parsers in Phase 2 4. Build cache system in Phase 3 5. Add validation pipeline in Phase 4 6. Migrate and test in Phase 5 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
112 lines
3.2 KiB
Go
112 lines
3.2 KiB
Go
package lifecycle
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import (
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"context"
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"errors"
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"fmt"
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"strings"
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"testing"
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)
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type testShutdownHook struct {
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errs map[string]error
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lastFailure error
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}
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func (h *testShutdownHook) OnShutdownStarted(ctx context.Context) error {
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return h.errs["OnShutdownStarted"]
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}
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func (h *testShutdownHook) OnModulesStopped(ctx context.Context) error {
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return h.errs["OnModulesStopped"]
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}
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func (h *testShutdownHook) OnCleanupStarted(ctx context.Context) error {
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return h.errs["OnCleanupStarted"]
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}
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func (h *testShutdownHook) OnShutdownCompleted(ctx context.Context) error {
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return h.errs["OnShutdownCompleted"]
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}
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func (h *testShutdownHook) OnShutdownFailed(ctx context.Context, err error) error {
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h.lastFailure = err
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return h.errs["OnShutdownFailed"]
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}
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func TestShutdownManagerErrorAggregation(t *testing.T) {
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sm := NewShutdownManager(nil, ShutdownConfig{})
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sm.logger = nil
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txHash := "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
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firstErr := fmt.Errorf("first failure on %s", txHash)
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secondErr := errors.New("second")
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sm.recordShutdownError("first error", firstErr)
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sm.recordShutdownError("second error", secondErr)
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if got := len(sm.shutdownErrors); got != 2 {
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t.Fatalf("expected 2 recorded errors, got %d", got)
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}
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combined := sm.combinedShutdownError()
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if combined == nil {
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t.Fatal("expected combined shutdown error, got nil")
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}
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if !errors.Is(combined, firstErr) || !errors.Is(combined, secondErr) {
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t.Fatalf("combined error does not contain original errors: %v", combined)
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}
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exportedErrors := sm.ShutdownErrors()
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if len(exportedErrors) != 2 {
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t.Fatalf("expected exported error slice of length 2, got %d", len(exportedErrors))
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}
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details := sm.ShutdownErrorDetails()
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if len(details) != 2 {
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t.Fatalf("expected error detail slice of length 2, got %d", len(details))
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}
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if details[0].TxHash != txHash {
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t.Fatalf("expected recorded error to track tx hash %s, got %s", txHash, details[0].TxHash)
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}
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if details[0].Err == nil || !strings.Contains(details[0].Err.Error(), "tx_hash="+txHash) {
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t.Fatalf("expected recorded error message to include tx hash, got %v", details[0].Err)
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}
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}
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func TestShutdownManagerCallHooksAggregatesErrors(t *testing.T) {
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sm := NewShutdownManager(nil, ShutdownConfig{})
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sm.logger = nil
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sm.shutdownErrors = nil
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hookErrA := errors.New("hookA failure")
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hookErrB := errors.New("hookB failure")
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hookA := &testShutdownHook{
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errs: map[string]error{
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"OnShutdownFailed": hookErrA,
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},
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}
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hookB := &testShutdownHook{
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errs: map[string]error{
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"OnShutdownFailed": hookErrB,
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},
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}
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sm.shutdownHooks = []ShutdownHook{hookA, hookB}
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cause := errors.New("original failure")
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err := sm.callHooks(context.Background(), "OnShutdownFailed", cause)
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if err == nil {
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t.Fatal("expected aggregated error from hooks, got nil")
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}
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if !errors.Is(err, hookErrA) || !errors.Is(err, hookErrB) {
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t.Fatalf("expected aggregated error to contain hook failures, got %v", err)
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}
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if hookA.lastFailure != cause || hookB.lastFailure != cause {
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t.Fatal("expected hook to receive original failure cause")
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}
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if len(sm.ShutdownErrors()) != 2 {
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t.Fatalf("expected shutdown errors to be recorded for each hook failure, got %d", len(sm.ShutdownErrors()))
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}
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}
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