chore(服务端): 初始化工程仓库

internal/server/server_test.go

@@ -0,0 +1,96 @@
+package server
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"github.com/jackc/pgx/v5/pgxpool"
+	"net/http/httptest"
+	"os"
+	"perler-beads-server/internal/domain"
+	"strings"
+	"testing"
+)
+
+func TestAnonymousPermissions(t *testing.T) {
+	r := (&Server{}).Router()
+	for _, path := range []string{"/api/me", "/api/my/patterns", "/api/favorites", "/api/tables", "/api/service-requests", "/api/admin/patterns"} {
+		w := httptest.NewRecorder()
+		r.ServeHTTP(w, httptest.NewRequest("GET", path, nil))
+		var v struct{ Code int }
+		if json.Unmarshal(w.Body.Bytes(), &v) != nil || w.Code != 200 || v.Code != 403 {
+			t.Fatalf("%s: %s", path, w.Body)
+		}
+	}
+}
+func TestPrintMillimetersEscapes(t *testing.T) {
+	code := "R"
+	p := domain.Pattern{Title: "<script>", Width: 1, Height: 1, Cells: []*string{&code}, Colors: []domain.Color{{Code: code, Hex: "#ff0000"}}, BeadCount: 1}
+	var b bytes.Buffer
+	if e := renderSVG(&b, p, 5); e != nil {
+		t.Fatal(e)
+	}
+	svg := b.String()
+	for _, want := range []string{`width="100.00mm"`, `height="100.00mm"`, "&lt;script&gt;", "50 mm calibration", "R: 1"} {
+		if !strings.Contains(svg, want) {
+			t.Fatalf("missing %s", want)
+		}
+	}
+	if strings.Contains(svg, "<script>") {
+		t.Fatal("unescaped title")
+	}
+}
+func TestPostgresPersistentIdempotency(t *testing.T) {
+	dsn := os.Getenv("TEST_DATABASE_URL")
+	if dsn == "" {
+		t.Skip("TEST_DATABASE_URL absent; dedicated PostgreSQL integration database required")
+	}
+	cfg, e := pgxpool.ParseConfig(dsn)
+	if e != nil {
+		t.Fatal(e)
+	}
+	if !strings.Contains(cfg.ConnConfig.Database, "test") {
+		t.Fatal("test database name must contain test")
+	}
+	ctx := context.Background()
+	db, e := pgxpool.NewWithConfig(ctx, cfg)
+	if e != nil {
+		t.Fatal(e)
+	}
+	defer db.Close()
+	if e = Migrate(ctx, db); e != nil {
+		t.Fatal(e)
+	}
+	tx, e := db.Begin(ctx)
+	if e != nil {
+		t.Fatal(e)
+	}
+	defer tx.Rollback(ctx)
+	id := "integration-" + t.Name()
+	_, e = tx.Exec(ctx, `INSERT INTO request_keys VALUES($1,'9e7aec78-f5a0-4f00-81fa-7606a8d9f7c0',$2,'{}')`, id, domain.Fingerprint("help", "a", ""))
+	if e != nil {
+		t.Fatal(e)
+	}
+	_, e = tx.Exec(ctx, `INSERT INTO request_keys VALUES($1,'9e7aec78-f5a0-4f00-81fa-7606a8d9f7c0',$2,'{}')`, id, domain.Fingerprint("help", "b", ""))
+	if e == nil {
+		t.Fatal("persistent unique key allowed duplicate")
+	}
+}
+func TestDemoFixtures(t *testing.T) {
+	cs := demoColors()
+	if len(cs) < 8 {
+		t.Fatal("too few demo colors")
+	}
+	ps := demoPatterns("store-001", cs)
+	if len(ps) != 4 {
+		t.Fatal("need four motifs")
+	}
+	for _, p := range ps {
+		if e := p.Validate(); e != nil {
+			t.Fatal(e)
+		}
+		if !p.Demo || p.BeadCount == 0 {
+			t.Fatal("demo must be marked and nonempty")
+		}
+	}
+}