mirror of
https://gitcode.com/JianFeeeee/ModelRouter.git
synced 2026-09-20 00:48:00 +00:00
249 lines
6.6 KiB
Go
249 lines
6.6 KiB
Go
package config
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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func TestLoadAndApplyDefaults(t *testing.T) {
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dir := t.TempDir()
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path := filepath.Join(dir, "cfg.yaml")
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content := `
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listen: 127.0.0.1:9999
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gateway_keys: [sk-1]
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default_model: AUTO
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adapter_dir: adapters
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runtime_file: runtime.json
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sources:
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- name: deepseek
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base_url: https://api.deepseek.com
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api_key: sk-d
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adapter: deepseek
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models:
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- id: deepseek-v4-flash
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priority: 100
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- name: ollama
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base_url: http://127.0.0.1:11434
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adapter: ollama
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endpoint: /api/chat
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models:
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- id: llama3
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priority: 50
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`
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if err := os.WriteFile(path, []byte(content), 0644); err != nil {
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t.Fatal(err)
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}
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cfg, err := Load(path)
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if err != nil {
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t.Fatalf("load: %v", err)
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}
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if len(cfg.Sources) != 2 {
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t.Fatalf("sources = %d", len(cfg.Sources))
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}
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if cfg.Sources[1].Endpoint != "/api/chat" {
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t.Fatalf("endpoint = %q", cfg.Sources[1].Endpoint)
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}
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if cfg.Sources[1].Timeout == 0 {
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t.Fatal("default timeout not applied")
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}
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if cfg.Sources[1].MaxConcurrent == 0 {
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t.Fatal("default max_concurrent not applied")
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}
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if cfg.Sources[0].Models[0].Priority != 100 {
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t.Fatalf("priority = %d", cfg.Sources[0].Models[0].Priority)
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}
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if cfg.DefaultModel != "AUTO" {
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t.Fatalf("default model = %q", cfg.DefaultModel)
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}
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}
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func TestApplyDefaultsDuplicateSource(t *testing.T) {
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cfg := Config{Sources: []Source{
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{Name: "a", BaseURL: "http://x", Models: []Model{{ID: "m1"}}},
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{Name: "a", BaseURL: "http://y", Models: []Model{{ID: "m2"}}},
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}}
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if err := cfg.ApplyDefaults(); err == nil {
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t.Fatal("expected duplicate source error")
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}
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}
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func TestApplyDefaultsNoSources(t *testing.T) {
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// empty source list is valid (sources may be added later via the Web UI)
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cfg := Config{}
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if err := cfg.ApplyDefaults(); err != nil {
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t.Fatal(err)
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}
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if cfg.Listen != ":8080" || cfg.DefaultModel != "AUTO" {
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t.Fatalf("defaults not applied: %+v", cfg)
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}
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}
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func TestApplyDefaultsDuplicateModel(t *testing.T) {
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cfg := Config{Sources: []Source{
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{Name: "a", BaseURL: "http://x", Models: []Model{{ID: "m1"}}},
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{Name: "b", BaseURL: "http://y", Models: []Model{{ID: "m1"}}},
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}}
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if err := cfg.ApplyDefaults(); err == nil {
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t.Fatal("expected duplicate model error")
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}
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}
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func TestStoreUpsertRemove(t *testing.T) {
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path := filepath.Join(t.TempDir(), "runtime.json")
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s := NewStore(path)
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if err := s.Load(); err != nil {
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t.Fatal(err)
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}
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if err := s.Upsert(Source{Name: "a", BaseURL: "http://a", APIKey: "sk-a", Models: []Model{{ID: "m"}}}); err != nil {
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t.Fatal(err)
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}
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if err := s.Upsert(Source{Name: "b", BaseURL: "http://b", Models: []Model{{ID: "m2"}}}); err != nil {
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t.Fatal(err)
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}
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if len(s.List()) != 2 {
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t.Fatalf("list = %d", len(s.List()))
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}
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removed, err := s.Remove("a")
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if err != nil || !removed {
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t.Fatalf("remove: %v %v", removed, err)
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}
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if len(s.List()) != 1 {
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t.Fatalf("after remove list = %d", len(s.List()))
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}
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// reload from disk
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s2 := NewStore(path)
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if err := s2.Load(); err != nil {
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t.Fatal(err)
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}
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if len(s2.List()) != 1 {
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t.Fatalf("reloaded list = %d", len(s2.List()))
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}
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}
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func TestStoreSecretEncryption(t *testing.T) {
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t.Setenv("LLMS_PROXY_MASTER_KEY", "")
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dir := t.TempDir()
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path := filepath.Join(dir, "runtime.json")
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s := NewStore(path)
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if s.box == nil {
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t.Fatal("expected secret box")
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}
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if err := s.Load(); err != nil {
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t.Fatal(err)
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}
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headers := map[string]string{"Authorization": "Bearer sk-hdr", "X-Custom": "plain"}
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if err := s.Upsert(Source{Name: "a", BaseURL: "http://a", APIKey: "sk-secret-123", Headers: headers}); err != nil {
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t.Fatal(err)
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}
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if err := s.SaveKey(GWKey{Key: "gw-secret", Role: "admin"}); err != nil {
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t.Fatal(err)
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}
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// file on disk must not contain plaintext secrets
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raw, err := os.ReadFile(path)
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if err != nil {
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t.Fatal(err)
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}
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for _, plain := range []string{"sk-secret-123", "Bearer sk-hdr", "gw-secret"} {
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if strings.Contains(string(raw), plain) {
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t.Fatalf("secret %q stored in plaintext on disk", plain)
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}
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}
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// in-memory stays plaintext after the writes
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src := s.List()[0]
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if src.APIKey != "sk-secret-123" {
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t.Fatalf("in-memory api_key = %q", src.APIKey)
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}
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if src.Headers["Authorization"] != "Bearer sk-hdr" {
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t.Fatal("in-memory header not plaintext")
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}
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// reload: decrypted back
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s2 := NewStore(path)
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if err := s2.Load(); err != nil {
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t.Fatal(err)
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}
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if s2.List()[0].APIKey != "sk-secret-123" {
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t.Fatalf("reloaded api_key = %q", s2.List()[0].APIKey)
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}
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if k, ok := s2.KeyByValue("gw-secret"); !ok || k.Role != "admin" {
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t.Fatalf("reloaded key lookup failed: %+v %v", k, ok)
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}
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}
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func TestSecretBoxRoundTrip(t *testing.T) {
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dir := t.TempDir()
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box, err := NewSecretBox(filepath.Join(dir, "runtime.json"))
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if err != nil {
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t.Fatal(err)
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}
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v, err := box.Encrypt("sk-abc-xyz")
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if err != nil {
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t.Fatal(err)
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}
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if strings.HasPrefix(v, "sk-") || strings.Contains(v, "abc-xyz") {
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t.Fatalf("ciphertext leaked plaintext: %q", v)
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}
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out, err := box.Decrypt(v)
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if err != nil || out != "sk-abc-xyz" {
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t.Fatalf("roundtrip: %q %v", out, err)
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}
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if plain, err := box.Decrypt("sk-plain"); err != nil || plain != "sk-plain" {
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t.Fatalf("plain passthrough: %q %v", plain, err)
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}
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// wrong key must error
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bad, _ := NewSecretBox(filepath.Join(t.TempDir(), "runtime.json"))
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if _, err := bad.Decrypt(v); err == nil {
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t.Fatal("expected decrypt failure with wrong key")
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}
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}
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func TestRemoveSourceFromYAML(t *testing.T) {
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dir := t.TempDir()
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path := filepath.Join(dir, "cfg.yaml")
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content := `
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listen: 127.0.0.1:9999
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gateway_keys: [sk-1]
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default_model: AUTO
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adapter_dir: adapters
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runtime_file: runtime.json
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sources:
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- name: deepseek
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base_url: https://api.deepseek.com
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api_key: sk-d
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adapter: deepseek
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models:
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- id: deepseek-v4-flash
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- name: ollama
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base_url: http://127.0.0.1:11434
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adapter: ollama
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models:
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- id: llama3
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`
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if err := os.WriteFile(path, []byte(content), 0644); err != nil {
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t.Fatal(err)
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}
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if err := RemoveSourceFromYAML(path, "deepseek"); err != nil {
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t.Fatalf("remove: %v", err)
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}
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reloaded, err := Load(path)
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if err != nil {
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t.Fatalf("reload: %v", err)
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}
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if len(reloaded.Sources) != 1 {
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t.Fatalf("sources = %d, want 1", len(reloaded.Sources))
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}
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if reloaded.Sources[0].Name != "ollama" {
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t.Fatalf("remaining = %q, want ollama", reloaded.Sources[0].Name)
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}
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if reloaded.Sources[0].Models[0].ID != "llama3" {
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t.Fatalf("remaining models broken: %+v", reloaded.Sources[0].Models)
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}
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// removing a non-existent name is a no-op that keeps the file valid
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if err := RemoveSourceFromYAML(path, "nope"); err != nil {
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t.Fatalf("remove missing: %v", err)
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}
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if cfg, err := Load(path); err != nil || len(cfg.Sources) != 1 {
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t.Fatalf("after no-op: %v %v", len(cfg.Sources), err)
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}
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}
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