tools_test.go•2.96 kB
// Copyright 2025 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package tools_test
import (
"testing"
"github.com/google/go-cmp/cmp"
"github.com/googleapis/genai-toolbox/internal/tools"
)
func TestGetMcpManifestMetadata(t *testing.T) {
authServices := []tools.ParamAuthService{
{
Name: "my-google-auth-service",
Field: "auth_field",
},
{
Name: "other-auth-service",
Field: "other_auth_field",
}}
tcs := []struct {
desc string
name string
description string
authInvoke []string
params tools.Parameters
wantMetadata map[string]any
}{
{
desc: "basic manifest without metadata",
name: "basic",
description: "foo bar",
authInvoke: []string{},
params: tools.Parameters{tools.NewStringParameter("string-param", "string parameter")},
wantMetadata: nil,
},
{
desc: "with auth invoke metadata",
name: "basic",
description: "foo bar",
authInvoke: []string{"auth1", "auth2"},
params: tools.Parameters{tools.NewStringParameter("string-param", "string parameter")},
wantMetadata: map[string]any{"toolbox/authInvoke": []string{"auth1", "auth2"}},
},
{
desc: "with auth param metadata",
name: "basic",
description: "foo bar",
authInvoke: []string{},
params: tools.Parameters{tools.NewStringParameterWithAuth("string-param", "string parameter", authServices)},
wantMetadata: map[string]any{
"toolbox/authParam": map[string][]string{
"string-param": []string{"my-google-auth-service", "other-auth-service"},
},
},
},
{
desc: "with auth invoke and auth param metadata",
name: "basic",
description: "foo bar",
authInvoke: []string{"auth1", "auth2"},
params: tools.Parameters{tools.NewStringParameterWithAuth("string-param", "string parameter", authServices)},
wantMetadata: map[string]any{
"toolbox/authInvoke": []string{"auth1", "auth2"},
"toolbox/authParam": map[string][]string{
"string-param": []string{"my-google-auth-service", "other-auth-service"},
},
},
},
}
for _, tc := range tcs {
t.Run(tc.name, func(t *testing.T) {
got := tools.GetMcpManifest(tc.name, tc.description, tc.authInvoke, tc.params)
gotM := got.Metadata
if diff := cmp.Diff(tc.wantMetadata, gotM); diff != "" {
t.Fatalf("unexpected metadata (-want +got):\n%s", diff)
}
})
}
}