Files
junhong_cmp_fiber/internal/service/package/service_test.go
huang e2e6a64ba4 创建 PackageService 单元测试(覆盖双状态逻辑)
- 创建 internal/service/package/service_test.go 文件
- 测试 Create 方法:创建成功、编码重复失败、系列不存在失败
- 测试 UpdateStatus 方法:禁用时自动强制下架、启用时保持原上架状态
- 测试 UpdateShelfStatus 方法:启用状态可上架、禁用状态不能上架、下架成功
- 测试 Get 方法:获取成功、不存在返回错误
- 测试 List 方法:列表查询、按类型过滤、按状态过滤
- 使用 testutils.NewTestTransaction 创建测试事务
- 使用 middleware.SetUserContext 设置用户上下文
- 使用唯一的 PackageCode(基于时间戳)
- 重点覆盖双状态逻辑的测试
2026-01-27 19:37:08 +08:00

373 lines
10 KiB
Go

package packagepkg
import (
"context"
"fmt"
"testing"
"time"
"github.com/break/junhong_cmp_fiber/internal/model/dto"
"github.com/break/junhong_cmp_fiber/internal/store/postgres"
"github.com/break/junhong_cmp_fiber/pkg/constants"
"github.com/break/junhong_cmp_fiber/pkg/errors"
"github.com/break/junhong_cmp_fiber/pkg/middleware"
"github.com/break/junhong_cmp_fiber/tests/testutils"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func generateUniquePackageCode(prefix string) string {
return fmt.Sprintf("%s_%d", prefix, time.Now().UnixNano())
}
func TestPackageService_Create(t *testing.T) {
tx := testutils.NewTestTransaction(t)
packageStore := postgres.NewPackageStore(tx)
packageSeriesStore := postgres.NewPackageSeriesStore(tx)
svc := New(packageStore, packageSeriesStore)
ctx := middleware.SetUserContext(context.Background(), &middleware.UserContextInfo{
UserID: 1,
UserType: constants.UserTypePlatform,
})
t.Run("创建成功", func(t *testing.T) {
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_CREATE"),
PackageName: "创建测试套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
resp, err := svc.Create(ctx, req)
require.NoError(t, err)
assert.NotZero(t, resp.ID)
assert.Equal(t, req.PackageCode, resp.PackageCode)
assert.Equal(t, req.PackageName, resp.PackageName)
assert.Equal(t, constants.StatusEnabled, resp.Status)
assert.Equal(t, 2, resp.ShelfStatus)
})
t.Run("编码重复失败", func(t *testing.T) {
code := generateUniquePackageCode("PKG_DUP")
req1 := &dto.CreatePackageRequest{
PackageCode: code,
PackageName: "第一个套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
_, err := svc.Create(ctx, req1)
require.NoError(t, err)
req2 := &dto.CreatePackageRequest{
PackageCode: code,
PackageName: "第二个套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
_, err = svc.Create(ctx, req2)
require.Error(t, err)
appErr, ok := err.(*errors.AppError)
require.True(t, ok)
assert.Equal(t, errors.CodeConflict, appErr.Code)
})
t.Run("系列不存在失败", func(t *testing.T) {
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_SERIES"),
PackageName: "系列测试套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
SeriesID: func() *uint { id := uint(99999); return &id }(),
}
_, err := svc.Create(ctx, req)
require.Error(t, err)
appErr, ok := err.(*errors.AppError)
require.True(t, ok)
assert.Equal(t, errors.CodeNotFound, appErr.Code)
})
}
func TestPackageService_UpdateStatus(t *testing.T) {
tx := testutils.NewTestTransaction(t)
packageStore := postgres.NewPackageStore(tx)
packageSeriesStore := postgres.NewPackageSeriesStore(tx)
svc := New(packageStore, packageSeriesStore)
ctx := middleware.SetUserContext(context.Background(), &middleware.UserContextInfo{
UserID: 1,
UserType: constants.UserTypePlatform,
})
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_STATUS"),
PackageName: "状态测试套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created, err := svc.Create(ctx, req)
require.NoError(t, err)
t.Run("禁用套餐时自动强制下架", func(t *testing.T) {
err := svc.UpdateShelfStatus(ctx, created.ID, 1)
require.NoError(t, err)
pkg, err := svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 1, pkg.ShelfStatus)
err = svc.UpdateStatus(ctx, created.ID, 2)
require.NoError(t, err)
pkg, err = svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 2, pkg.Status)
assert.Equal(t, 2, pkg.ShelfStatus)
})
t.Run("启用套餐时保持原上架状态", func(t *testing.T) {
req2 := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_ENABLE"),
PackageName: "启用测试套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created2, err := svc.Create(ctx, req2)
require.NoError(t, err)
err = svc.UpdateShelfStatus(ctx, created2.ID, 1)
require.NoError(t, err)
err = svc.UpdateStatus(ctx, created2.ID, 2)
require.NoError(t, err)
pkg, err := svc.Get(ctx, created2.ID)
require.NoError(t, err)
assert.Equal(t, 2, pkg.Status)
assert.Equal(t, 2, pkg.ShelfStatus)
err = svc.UpdateStatus(ctx, created2.ID, 1)
require.NoError(t, err)
pkg, err = svc.Get(ctx, created2.ID)
require.NoError(t, err)
assert.Equal(t, 1, pkg.Status)
assert.Equal(t, 2, pkg.ShelfStatus)
})
}
func TestPackageService_UpdateShelfStatus(t *testing.T) {
tx := testutils.NewTestTransaction(t)
packageStore := postgres.NewPackageStore(tx)
packageSeriesStore := postgres.NewPackageSeriesStore(tx)
svc := New(packageStore, packageSeriesStore)
ctx := middleware.SetUserContext(context.Background(), &middleware.UserContextInfo{
UserID: 1,
UserType: constants.UserTypePlatform,
})
t.Run("启用状态的套餐可以上架", func(t *testing.T) {
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_SHELF_ENABLE"),
PackageName: "上架测试-启用",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created, err := svc.Create(ctx, req)
require.NoError(t, err)
pkg, err := svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 1, pkg.Status)
assert.Equal(t, 2, pkg.ShelfStatus)
err = svc.UpdateShelfStatus(ctx, created.ID, 1)
require.NoError(t, err)
pkg, err = svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 1, pkg.ShelfStatus)
})
t.Run("禁用状态的套餐不能上架", func(t *testing.T) {
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_SHELF_DISABLE"),
PackageName: "上架测试-禁用",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created, err := svc.Create(ctx, req)
require.NoError(t, err)
err = svc.UpdateStatus(ctx, created.ID, 2)
require.NoError(t, err)
err = svc.UpdateShelfStatus(ctx, created.ID, 1)
require.Error(t, err)
appErr, ok := err.(*errors.AppError)
require.True(t, ok)
assert.Equal(t, errors.CodeInvalidStatus, appErr.Code)
pkg, err := svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 2, pkg.ShelfStatus)
})
t.Run("下架成功", func(t *testing.T) {
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_SHELF_OFF"),
PackageName: "下架测试",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created, err := svc.Create(ctx, req)
require.NoError(t, err)
err = svc.UpdateShelfStatus(ctx, created.ID, 1)
require.NoError(t, err)
pkg, err := svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 1, pkg.ShelfStatus)
err = svc.UpdateShelfStatus(ctx, created.ID, 2)
require.NoError(t, err)
pkg, err = svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, 2, pkg.ShelfStatus)
})
}
func TestPackageService_Get(t *testing.T) {
tx := testutils.NewTestTransaction(t)
packageStore := postgres.NewPackageStore(tx)
packageSeriesStore := postgres.NewPackageSeriesStore(tx)
svc := New(packageStore, packageSeriesStore)
ctx := middleware.SetUserContext(context.Background(), &middleware.UserContextInfo{
UserID: 1,
UserType: constants.UserTypePlatform,
})
req := &dto.CreatePackageRequest{
PackageCode: generateUniquePackageCode("PKG_GET"),
PackageName: "查询测试套餐",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
}
created, err := svc.Create(ctx, req)
require.NoError(t, err)
t.Run("获取成功", func(t *testing.T) {
resp, err := svc.Get(ctx, created.ID)
require.NoError(t, err)
assert.Equal(t, created.PackageCode, resp.PackageCode)
assert.Equal(t, created.PackageName, resp.PackageName)
assert.Equal(t, created.ID, resp.ID)
})
t.Run("不存在返回错误", func(t *testing.T) {
_, err := svc.Get(ctx, 99999)
require.Error(t, err)
appErr, ok := err.(*errors.AppError)
require.True(t, ok)
assert.Equal(t, errors.CodeNotFound, appErr.Code)
})
}
func TestPackageService_List(t *testing.T) {
tx := testutils.NewTestTransaction(t)
packageStore := postgres.NewPackageStore(tx)
packageSeriesStore := postgres.NewPackageSeriesStore(tx)
svc := New(packageStore, packageSeriesStore)
ctx := middleware.SetUserContext(context.Background(), &middleware.UserContextInfo{
UserID: 1,
UserType: constants.UserTypePlatform,
})
packages := []dto.CreatePackageRequest{
{
PackageCode: generateUniquePackageCode("PKG_LIST_001"),
PackageName: "列表测试套餐1",
PackageType: "formal",
DurationMonths: 1,
Price: 9900,
},
{
PackageCode: generateUniquePackageCode("PKG_LIST_002"),
PackageName: "列表测试套餐2",
PackageType: "addon",
DurationMonths: 1,
Price: 4900,
},
{
PackageCode: generateUniquePackageCode("PKG_LIST_003"),
PackageName: "列表测试套餐3",
PackageType: "formal",
DurationMonths: 12,
Price: 99900,
},
}
for _, p := range packages {
_, err := svc.Create(ctx, &p)
require.NoError(t, err)
}
t.Run("列表查询", func(t *testing.T) {
req := &dto.PackageListRequest{
Page: 1,
PageSize: 10,
}
resp, total, err := svc.List(ctx, req)
require.NoError(t, err)
assert.Greater(t, total, int64(0))
assert.Greater(t, len(resp), 0)
})
t.Run("按套餐类型过滤", func(t *testing.T) {
packageType := "formal"
req := &dto.PackageListRequest{
Page: 1,
PageSize: 10,
PackageType: &packageType,
}
resp, _, err := svc.List(ctx, req)
require.NoError(t, err)
for _, p := range resp {
assert.Equal(t, packageType, p.PackageType)
}
})
t.Run("按状态过滤", func(t *testing.T) {
status := constants.StatusEnabled
req := &dto.PackageListRequest{
Page: 1,
PageSize: 10,
Status: &status,
}
resp, _, err := svc.List(ctx, req)
require.NoError(t, err)
for _, p := range resp {
assert.Equal(t, status, p.Status)
}
})
}