// 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 valkey_test
import (
"context"
"strings"
"testing"
"github.com/google/go-cmp/cmp"
"github.com/googleapis/genai-toolbox/internal/server"
"github.com/googleapis/genai-toolbox/internal/sources"
"github.com/googleapis/genai-toolbox/internal/sources/valkey"
"github.com/googleapis/genai-toolbox/internal/testutils"
)
func TestParseFromYamlValkey(t *testing.T) {
tcs := []struct {
desc string
in string
want server.SourceConfigs
}{
{
desc: "default setting",
in: `
kind: sources
name: my-valkey-instance
type: valkey
address:
- 127.0.0.1
`,
want: map[string]sources.SourceConfig{
"my-valkey-instance": valkey.Config{
Name: "my-valkey-instance",
Type: valkey.SourceType,
Address: []string{"127.0.0.1"},
Username: "",
Password: "",
Database: 0,
UseGCPIAM: false,
DisableCache: false,
},
},
},
{
desc: "advanced example",
in: `
kind: sources
name: my-valkey-instance
type: valkey
address:
- 127.0.0.1
database: 1
username: user
password: pass
useGCPIAM: true
disableCache: true
`,
want: map[string]sources.SourceConfig{
"my-valkey-instance": valkey.Config{
Name: "my-valkey-instance",
Type: valkey.SourceType,
Address: []string{"127.0.0.1"},
Username: "user",
Password: "pass",
Database: 1,
UseGCPIAM: true,
DisableCache: true,
},
},
},
}
for _, tc := range tcs {
t.Run(tc.desc, func(t *testing.T) {
got, _, _, _, _, _, err := server.UnmarshalResourceConfig(context.Background(), testutils.FormatYaml(tc.in))
if err != nil {
t.Fatalf("unable to unmarshal: %s", err)
}
if !cmp.Equal(tc.want, got) {
t.Fatalf("incorrect parse: want %v, got %v", tc.want, got)
}
})
}
}
func TestFailParseFromYaml(t *testing.T) {
tcs := []struct {
desc string
in string
err string
}{
{
desc: "invalid database",
in: `
kind: sources
name: my-valkey-instance
type: valkey
address:
- 127.0.0.1
database: my-db
useGCPIAM: false
`,
err: "error unmarshaling sources: unable to parse source \"my-valkey-instance\" as \"valkey\": [3:11] cannot unmarshal string into Go struct field Config.Database of type int\n 1 | address:\n 2 | - 127.0.0.1\n> 3 | database: my-db\n ^\n 4 | name: my-valkey-instance\n 5 | type: valkey\n 6 | useGCPIAM: false",
},
{
desc: "extra field",
in: `
kind: sources
name: my-valkey-instance
type: valkey
address:
- 127.0.0.1
project: proj
database: 1
`,
err: "error unmarshaling sources: unable to parse source \"my-valkey-instance\" as \"valkey\": [5:1] unknown field \"project\"\n 2 | - 127.0.0.1\n 3 | database: 1\n 4 | name: my-valkey-instance\n> 5 | project: proj\n ^\n 6 | type: valkey",
},
{
desc: "missing required field",
in: `
kind: sources
name: my-valkey-instance
type: valkey
`,
err: "error unmarshaling sources: unable to parse source \"my-valkey-instance\" as \"valkey\": Key: 'Config.Address' Error:Field validation for 'Address' failed on the 'required' tag",
},
}
for _, tc := range tcs {
t.Run(tc.desc, func(t *testing.T) {
_, _, _, _, _, _, err := server.UnmarshalResourceConfig(context.Background(), testutils.FormatYaml(tc.in))
if err == nil {
t.Fatalf("expect parsing to fail")
}
errStr := err.Error()
if !strings.Contains(errStr, tc.err) {
t.Fatalf("unexpected error: got %q, want %q", errStr, tc.err)
}
})
}
}
