Files
cmroubao/backend-api/internal/platform/erpconnector/client_test.go
T

144 lines
3.7 KiB
Go

package erpconnector
import (
"context"
"errors"
"net/http"
"net/http/httptest"
"testing"
"time"
)
func TestQueryOrderAcceptsAllowlistResponse(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(
writer http.ResponseWriter,
request *http.Request,
) {
if request.Header.Get("X-API-Key") != "12345678901234567890123456789012" {
t.Fatal("service key was not forwarded")
}
writer.Header().Set("Content-Type", "application/json")
_, _ = writer.Write([]byte(`{
"schema_version":1,
"query":{"mode":"ORDER_NUMBER"},
"orders":[{
"external_stock_id":"12",
"source_code":"SOURCE-12",
"platform_order_no":null,
"shop_name":"测试店铺",
"source_created_at":"2026-07-28 08:00:00",
"order_status":"0",
"purchase_status":"1",
"is_canceled":false,
"items":[{
"external_item_id":"88",
"title":"商品",
"product_spec":"黑色,L",
"sku":"BLACK-L",
"quantity":2,
"product_thumb_ref":"190",
"purchase_status":"0"
}]
}]
}`))
}))
defer server.Close()
client, err := New(
server.URL,
"12345678901234567890123456789012",
time.Second,
)
if err != nil {
t.Fatalf("New() error = %v", err)
}
result, err := client.QueryOrder(context.Background(), "SOURCE-12")
if err != nil {
t.Fatalf("QueryOrder() error = %v", err)
}
if len(result.Orders) != 1 || len(result.Orders[0].Items) != 1 ||
result.Orders[0].Items[0].SKU != "BLACK-L" {
t.Fatalf("result = %+v", result)
}
}
func TestQueryOrderRejectsUnexpectedPIIField(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(
writer http.ResponseWriter,
_ *http.Request,
) {
writer.Header().Set("Content-Type", "application/json")
_, _ = writer.Write([]byte(`{
"schema_version":1,
"query":{"mode":"ORDER_NUMBER"},
"orders":[],
"receiverTel":"private"
}`))
}))
defer server.Close()
client, _ := New(server.URL, "12345678901234567890123456789012", time.Second)
_, err := client.QueryOrder(context.Background(), "SOURCE-12")
if !errors.Is(err, ErrProtocol) {
t.Fatalf("QueryOrder() error = %v, want protocol error", err)
}
}
func TestQueryOrderMapsStableErrorsWithoutReadingDetails(t *testing.T) {
tests := []struct {
status int
want error
}{
{http.StatusUnauthorized, ErrSessionRequired},
{http.StatusNotFound, ErrNotFound},
{http.StatusBadGateway, ErrUnavailable},
}
for _, test := range tests {
t.Run(http.StatusText(test.status), func(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(
writer http.ResponseWriter,
_ *http.Request,
) {
writer.WriteHeader(test.status)
_, _ = writer.Write([]byte(`{"detail":"private upstream text"}`))
}))
defer server.Close()
client, _ := New(
server.URL,
"12345678901234567890123456789012",
time.Second,
)
_, err := client.QueryOrder(context.Background(), "SOURCE-12")
if !errors.Is(err, test.want) {
t.Fatalf("QueryOrder() error = %v, want %v", err, test.want)
}
})
}
}
func TestQueryOrderDoesNotFollowRedirects(t *testing.T) {
followed := false
target := httptest.NewServer(http.HandlerFunc(func(
http.ResponseWriter,
*http.Request,
) {
followed = true
}))
defer target.Close()
redirect := httptest.NewServer(http.HandlerFunc(func(
writer http.ResponseWriter,
_ *http.Request,
) {
writer.Header().Set("Location", target.URL)
writer.WriteHeader(http.StatusTemporaryRedirect)
}))
defer redirect.Close()
client, _ := New(
redirect.URL,
"12345678901234567890123456789012",
time.Second,
)
_, err := client.QueryOrder(context.Background(), "SOURCE-12")
if !errors.Is(err, ErrUnavailable) || followed {
t.Fatalf("redirect error/followed = %v / %t", err, followed)
}
}