Files
ttstd-infinite-canvas/backend/internal/app/model_catalog_test.go

74 lines
2.2 KiB
Go

package app
import (
"encoding/json"
"testing"
"infinite-canvas/backend/internal/model"
"infinite-canvas/backend/internal/repository"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
)
// 前台模型目录为空时也必须发 models: [],不能因为 omitempty 丢掉字段:
// 前端在 source=frontend 时强制校验 models 是数组,缺字段会被判成畸形响应;
// 而 auth-session-hydrator 会把该异常当成未登录并清掉会话,表现为刷新后跳回登录页。
func TestModelCatalogAlwaysSerializesCollectionsAsArrays(t *testing.T) {
for _, test := range []struct {
name string
frontendEnabled bool
wantSource string
}{
{name: "空的前台模型目录", frontendEnabled: true, wantSource: "frontend"},
{name: "空的系统渠道目录", frontendEnabled: false, wantSource: "system"},
} {
t.Run(test.name, func(t *testing.T) {
svc, db := newModelCatalogTestService(t)
if test.frontendEnabled {
if err := db.Create(&model.SystemSetting{Key: featureAvailabilitySettingKey, ValueJSON: `{"frontendModelsEnabled":true}`}).Error; err != nil {
t.Fatal(err)
}
}
catalog, err := svc.ModelCatalog(nil)
if err != nil {
t.Fatal(err)
}
if string(catalog.Source) != test.wantSource {
t.Fatalf("source = %q, want %q", catalog.Source, test.wantSource)
}
encoded, err := json.Marshal(catalog)
if err != nil {
t.Fatal(err)
}
var payload map[string]json.RawMessage
if err := json.Unmarshal(encoded, &payload); err != nil {
t.Fatal(err)
}
for _, key := range []string{"models", "channels"} {
raw, present := payload[key]
if !present || string(raw) == "null" {
t.Fatalf("%s 集合没有序列化成数组:%s", key, encoded)
}
}
})
}
}
func newModelCatalogTestService(t *testing.T) (*Service, *gorm.DB) {
t.Helper()
db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
if err != nil {
t.Fatal(err)
}
if sqlDB, err := db.DB(); err == nil {
sqlDB.SetMaxOpenConns(1)
}
if err := db.AutoMigrate(&model.SystemSetting{}, &model.AdminAuditEvent{}, &model.ModelChannel{}, &model.ChannelModel{}, &model.LogicalModel{}); err != nil {
t.Fatal(err)
}
return New(repository.New(db), t.TempDir()), db
}