package storage

import (
	"testing"

	"atcr.io/pkg/atproto"
)

// Mock implementations for testing

// mockHoldDIDLookup implements HoldDIDLookup for testing
type mockHoldDIDLookup struct {
	holdDID string // Return value for GetLatestHoldDIDForRepo
}

func (m *mockHoldDIDLookup) GetLatestHoldDIDForRepo(did, repository string) (string, error) {
	return m.holdDID, nil
}

type mockHoldAuthorizer struct{}

func (m *mockHoldAuthorizer) Authorize(holdDID, userDID, permission string) (bool, error) {
	return true, nil
}

func TestRegistryContext_Fields(t *testing.T) {
	// Create a sample RegistryContext
	ctx := &RegistryContext{
		DID:           "did:plc:test123",
		Handle:        "alice.bsky.social",
		HoldDID:       "did:web:hold01.atcr.io",
		PDSEndpoint:   "https://bsky.social",
		Repository:    "debian",
		ServiceToken:  "test-token",
		ATProtoClient: &atproto.Client{
			// Mock client - would need proper initialization in real tests
		},
		Database: &mockHoldDIDLookup{holdDID: "did:web:hold01.atcr.io"},
	}

	// Verify fields are accessible
	if ctx.DID != "did:plc:test123" {
		t.Errorf("Expected DID %q, got %q", "did:plc:test123", ctx.DID)
	}
	if ctx.Handle != "alice.bsky.social" {
		t.Errorf("Expected Handle %q, got %q", "alice.bsky.social", ctx.Handle)
	}
	if ctx.HoldDID != "did:web:hold01.atcr.io" {
		t.Errorf("Expected HoldDID %q, got %q", "did:web:hold01.atcr.io", ctx.HoldDID)
	}
	if ctx.PDSEndpoint != "https://bsky.social" {
		t.Errorf("Expected PDSEndpoint %q, got %q", "https://bsky.social", ctx.PDSEndpoint)
	}
	if ctx.Repository != "debian" {
		t.Errorf("Expected Repository %q, got %q", "debian", ctx.Repository)
	}
	if ctx.ServiceToken != "test-token" {
		t.Errorf("Expected ServiceToken %q, got %q", "test-token", ctx.ServiceToken)
	}
}

func TestRegistryContext_DatabaseInterface(t *testing.T) {
	db := &mockHoldDIDLookup{holdDID: "did:web:test-hold.example.com"}
	ctx := &RegistryContext{
		Database: db,
	}

	// Test that interface method is callable
	holdDID, err := ctx.Database.GetLatestHoldDIDForRepo("did:plc:test", "repo")
	if err != nil {
		t.Errorf("Unexpected error: %v", err)
	}
	if holdDID != "did:web:test-hold.example.com" {
		t.Errorf("Expected holdDID %q, got %q", "did:web:test-hold.example.com", holdDID)
	}
}

// TODO: Add more comprehensive tests:
// - Test ATProtoClient integration
// - Test OAuth Refresher integration
// - Test HoldAuthorizer integration
// - Test nil handling for optional fields
// - Integration tests with real components