package wallet

import (
	"errors"
	"testing"
)

// TestServiceAccountWithNilRepo 测试依赖检查
func TestServiceAccountWithNilRepo(t *testing.T) {
	svc := &Service{repo: nil}
	_, err := svc.Account(1)
	if !errors.Is(err, ErrDependencyUnavailable) {
		t.Fatalf("Account() error = %v, want ErrDependencyUnavailable", err)
	}
}

func TestServiceLedgerWithNilRepo(t *testing.T) {
	svc := &Service{repo: nil}
	_, err := svc.Ledger(1, 1, 10)
	if !errors.Is(err, ErrDependencyUnavailable) {
		t.Fatalf("Ledger() error = %v, want ErrDependencyUnavailable", err)
	}
}

func TestServiceRechargeIsDisabled(t *testing.T) {
	svc := &Service{repo: &Repository{}}
	_, err := svc.Recharge(1, RechargeRequest{AmountCent: 100})
	if !errors.Is(err, ErrRechargeDisabled) {
		t.Fatalf("Recharge() error = %v, want ErrRechargeDisabled", err)
	}
}

func TestServiceWithdrawIsPending(t *testing.T) {
	svc := &Service{repo: &Repository{}}
	_, err := svc.Withdraw(1, WithdrawRequest{AmountCent: 100})
	if !errors.Is(err, ErrFeaturePending) {
		t.Fatalf("Withdraw() error = %v, want ErrFeaturePending", err)
	}
}

func TestServiceAdminLedgerWithNilRepo(t *testing.T) {
	svc := &Service{repo: nil}
	_, err := svc.AdminLedger(AdminLedgerQuery{Page: 1, PageSize: 10})
	if !errors.Is(err, ErrDependencyUnavailable) {
		t.Fatalf("AdminLedger() error = %v, want ErrDependencyUnavailable", err)
	}
}