init

internal/server/hub_registry_test.go

@@ -0,0 +1,120 @@
+package server
+
+import (
+	"testing"
+	"time"
+
+	"github.com/any-hub/any-hub/internal/config"
+)
+
+func TestHubRegistryLookupByHost(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{
+			ListenPort: 5000,
+			CacheTTL:   config.Duration(2 * time.Hour),
+		},
+		Hubs: []config.HubConfig{
+			{
+				Name:            "docker",
+				Domain:          "docker.hub.local",
+				Type:            "docker",
+				Upstream:        "https://registry-1.docker.io",
+				EnableHeadCheck: true,
+			},
+			{
+				Name:     "npm",
+				Domain:   "npm.hub.local",
+				Type:     "npm",
+				Upstream: "https://registry.npmjs.org",
+				CacheTTL: config.Duration(30 * time.Minute),
+			},
+		},
+	}
+
+	registry, err := NewHubRegistry(cfg)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	route, ok := registry.Lookup("docker.hub.local")
+	if !ok {
+		t.Fatalf("expected docker route")
+	}
+
+	if route.Config.Name != "docker" {
+		t.Errorf("wrong hub returned: %s", route.Config.Name)
+	}
+
+	if route.CacheTTL != cfg.EffectiveCacheTTL(route.Config) {
+		t.Errorf("cache ttl mismatch: got %s", route.CacheTTL)
+	}
+
+	if route.UpstreamURL.String() != "https://registry-1.docker.io" {
+		t.Errorf("unexpected upstream URL: %s", route.UpstreamURL)
+	}
+
+	if route.ProxyURL != nil {
+		t.Errorf("expected nil proxy")
+	}
+
+	if route.ListenPort != cfg.Global.ListenPort {
+		t.Fatalf("route listen port mismatch: %d", route.ListenPort)
+	}
+
+	if got := len(registry.List()); got != 2 {
+		t.Fatalf("expected 2 routes in list, got %d", got)
+	}
+}
+
+func TestHubRegistryParsesHostHeaderPort(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{
+			ListenPort: 5000,
+			CacheTTL:   config.Duration(time.Hour),
+		},
+		Hubs: []config.HubConfig{
+			{
+				Name:     "docker",
+				Domain:   "docker.hub.local",
+				Type:     "docker",
+				Upstream: "https://registry-1.docker.io",
+			},
+		},
+	}
+
+	registry, err := NewHubRegistry(cfg)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	if _, ok := registry.Lookup("docker.hub.local:6000"); !ok {
+		t.Fatalf("expected lookup to ignore host header port")
+	}
+}
+
+func TestHubRegistryRejectsDuplicateDomains(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{
+			ListenPort: 5000,
+			CacheTTL:   config.Duration(time.Hour),
+		},
+		Hubs: []config.HubConfig{
+			{
+				Name:     "docker",
+				Domain:   "docker.hub.local",
+				Type:     "docker",
+				Upstream: "https://registry-1.docker.io",
+			},
+			{
+				Name:     "docker-alt",
+				Domain:   "docker.hub.local",
+				Type:     "docker",
+				Upstream: "https://mirror.registry-1.docker.io",
+			},
+		},
+	}
+
+	if _, err := NewHubRegistry(cfg); err == nil {
+		t.Fatalf("expected duplicate domain error")
+	}
+}