lixu
e750501b44
- store: pgx 只读数据访问层(productByGTIN/ByID/search/nutriments/msrp/brands/categories/source) - handler: 真实查询替换 501 占位, 统一分页 + 错误信封, MSRP 带免责声明无购买入口 - main: pgxpool 连接池接线 - search: 名称模糊 + 分类子树过滤(ltree <@) - 测试: healthz/pageParams 单测 + DB-backed handler 集成测试(无库自动跳过) - CI: Go job 增加 postgres service + migrate up, 实跑 DB 测试 - 依赖: pgx v5.7.2 (固定到兼容 go1.23 的版本) - 本地实跑: 8 个端点对真实 OFF 数据返回正确(barcode/search/nutriments/msrp/brands/categories/source/404) Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package handler
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import (
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"encoding/json"
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"net/http"
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"net/http/httptest"
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"testing"
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)
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func TestHealthz(t *testing.T) {
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req := httptest.NewRequest(http.MethodGet, "/healthz", nil)
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rec := httptest.NewRecorder()
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New(nil).Router().ServeHTTP(rec, req)
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if rec.Code != http.StatusOK {
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t.Fatalf("expected status %d, got %d", http.StatusOK, rec.Code)
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}
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var body map[string]string
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if err := json.NewDecoder(rec.Body).Decode(&body); err != nil {
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t.Fatalf("failed to decode body: %v", err)
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}
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if body["status"] != "ok" {
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t.Fatalf("expected status ok, got %q", body["status"])
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}
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}
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func TestPageParams(t *testing.T) {
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cases := []struct {
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query string
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wantPage, wantSz int
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}{
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{"", 1, defaultPageSize},
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{"page=3&size=10", 3, 10},
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{"page=0&size=-5", 1, defaultPageSize},
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{"size=1000", 1, maxPageSize},
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{"page=abc", 1, defaultPageSize},
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}
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for _, c := range cases {
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req := httptest.NewRequest(http.MethodGet, "/?"+c.query, nil)
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page, size := pageParams(req)
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if page != c.wantPage || size != c.wantSz {
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t.Errorf("query %q: got page=%d size=%d, want page=%d size=%d",
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c.query, page, size, c.wantPage, c.wantSz)
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}
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}
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}
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