//go:build integration
// +build integration

package internal

import (
	"context"
	"testing"

	"github.com/awslabs/ssosync/internal/config"
)

// Integration tests - these require actual AWS and Google credentials
// Run with: go test -tags=integration

func TestDoSyncIntegration(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping integration test in short mode")
	}

	// This test would require real credentials and should only be run
	// in a controlled environment with proper setup
	cfg := &config.Config{
		GoogleAdmin:     "admin@example.com",
		SCIMEndpoint:    "https://scim.example.com",
		SCIMAccessToken: "test-token",
		Region:          "us-east-1",
		IdentityStoreID: "d-123456789",
		SyncMethod:      "groups",
	}

	// Validate configuration
	if err := cfg.Validate(); err != nil {
		t.Skipf("Invalid configuration for integration test: %v", err)
	}

	ctx := context.Background()

	// This would normally call DoSync, but we skip it in tests
	// unless we have a proper test environment
	t.Log("Integration test would call DoSync here with real credentials")

	// err := DoSync(ctx, cfg)
	// if err != nil {
	//     t.Errorf("DoSync failed: %v", err)
	// }
}

func TestConfigValidationIntegration(t *testing.T) {
	tests := []struct {
		name   string
		config *config.Config
		valid  bool
	}{
		{
			name: "complete valid config",
			config: &config.Config{
				GoogleAdmin:     "admin@example.com",
				SCIMEndpoint:    "https://scim.amazonaws.com/12345678-1234-1234-1234-123456789012/scim/v2/",
				SCIMAccessToken: "AQoDYXdzEJr...",
				Region:          "us-east-1",
				IdentityStoreID: "d-1234567890",
				SyncMethod:      "groups",
			},
			valid: true,
		},
		{
			name: "missing required fields",
			config: &config.Config{
				SyncMethod: "groups",
			},
			valid: false,
		},
		{
			name: "invalid sync method",
			config: &config.Config{
				GoogleAdmin:     "admin@example.com",
				SCIMEndpoint:    "https://scim.amazonaws.com/12345678-1234-1234-1234-123456789012/scim/v2/",
				SCIMAccessToken: "AQoDYXdzEJr...",
				Region:          "us-east-1",
				IdentityStoreID: "d-1234567890",
				SyncMethod:      "invalid",
			},
			valid: false,
		},
		{
			name: "dry run enabled",
			config: &config.Config{
				GoogleAdmin:     "admin@example.com",
				SCIMEndpoint:    "https://scim.amazonaws.com/12345678-1234-1234-1234-123456789012/scim/v2/",
				SCIMAccessToken: "AQoDYXdzEJr...",
				Region:          "us-east-1",
				IdentityStoreID: "d-1234567890",
				SyncMethod:      "groups",
				DryRun:          true,
			},
			valid: true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			err := tt.config.Validate()
			if tt.valid && err != nil {
				t.Errorf("Expected valid config, got error: %v", err)
			}
			if !tt.valid && err == nil {
				t.Error("Expected invalid config, got no error")
			}
		})
	}
}

func TestDryRunIntegration(t *testing.T) {
	if testing.Short() {
		t.Skip("Skipping integration test in short mode")
	}

	cfg := &config.Config{
		GoogleAdmin:     "admin@example.com",
		SCIMEndpoint:    "https://scim.example.com",
		SCIMAccessToken: "test-token",
		Region:          "us-east-1",
		IdentityStoreID: "d-123456789",
		SyncMethod:      "groups",
		DryRun:          true, // Enable dry run mode
	}

	// Validate configuration
	if err := cfg.Validate(); err != nil {
		t.Skipf("Invalid configuration for integration test: %v", err)
	}

	ctx := context.Background()

	// This would test dry run mode without making actual changes
	t.Log("Integration test would call DoSync in dry-run mode here")

	// err := DoSync(ctx, cfg)
	// if err != nil {
	//     t.Errorf("DoSync in dry-run mode failed: %v", err)
	// }
}
