更新构建配置并补充测试

src/handlers/docker_test.go

@@ -0,0 +1,30 @@
+package handlers
+
+import "testing"
+
+func TestParseRegistryPath(t *testing.T) {
+	tests := []struct {
+		path      string
+		image     string
+		apiType   string
+		reference string
+	}{
+		{"library/nginx/manifests/latest", "library/nginx", "manifests", "latest"},
+		{"library/nginx/blobs/sha256:abc", "library/nginx", "blobs", "sha256:abc"},
+		{"library/nginx/tags/list", "library/nginx", "tags", "list"},
+	}
+
+	for _, tt := range tests {
+		image, apiType, reference := parseRegistryPath(tt.path)
+		if image != tt.image || apiType != tt.apiType || reference != tt.reference {
+			t.Fatalf("parseRegistryPath(%q) = %q %q %q", tt.path, image, apiType, reference)
+		}
+	}
+}
+
+func TestParseRegistryPathInvalid(t *testing.T) {
+	image, apiType, reference := parseRegistryPath("library/nginx/unknown/latest")
+	if image != "" || apiType != "" || reference != "" {
+		t.Fatalf("invalid path parsed as %q %q %q", image, apiType, reference)
+	}
+}