Files
ARTEX-chixuweihu/agent/credentials_test.go
T

74 lines
3.1 KiB
Go

package agent
import (
"context"
"iter"
"strings"
"testing"
"github.com/Autumn-27/artex/db"
"github.com/Autumn-27/norma/llm"
)
type credentialFixtureProvider struct {
reply string
calls int
request llm.CompletionRequest
stop string
}
func (p *credentialFixtureProvider) Complete(_ context.Context, r llm.CompletionRequest) (llm.Message, string, llm.Usage, error) {
p.calls++
p.request = r
return llm.Message{Role: llm.RoleAssistant, Content: []llm.ContentBlock{llm.TextBlock(p.reply)}}, p.stop, llm.Usage{InputTokens: 123, OutputTokens: 45}, nil
}
func (p *credentialFixtureProvider) Stream(context.Context, llm.CompletionRequest) iter.Seq2[llm.StreamEvent, error] {
return func(func(llm.StreamEvent, error) bool) { panic("credential processor must not stream or run tools") }
}
func TestCredentialStructuredParsingAndExactValues(t *testing.T) {
raw := `{"credentials":[{"username":"admin","password":"p@ss:<>Word!","url":"https://qa.invalid"},{"token":"qa-token-1234"},{"cookie":"session=a+b=="},{"username":"admin","password":"p@ss:<>Word!","url":"https://qa.invalid"}]}`
got, ok := ParseCredentialJSON(raw)
if !ok || len(got) != 3 || got[0].Password != "p@ss:<>Word!" {
t.Fatalf("parse: %+v %v", got, ok)
}
// There must be no cross-pairing between nested independent objects.
if _, ok = ParseCredentialJSON(`{"a":{"username":"a"},"b":{"password":"password"}}`); !ok {
t.Fatal("explicit password-only credential must be preserved")
}
if _, err := ValidateCredentialAccounts(raw, []db.CredentialAccount{{Username: "admin", Password: "made-up-secret"}}); err == nil {
t.Fatal("invented secret accepted")
}
got, err := ValidateCredentialAccounts(`{"password":"escaped\\secret"}`, []db.CredentialAccount{{Password: `escaped\secret`}})
if err != nil || len(got) != 1 {
t.Fatal("escaped JSON value rejected", err)
}
}
func TestCredentialModelIsSingleBoundedGroundedCall(t *testing.T) {
raw := "admin:complex-fixture-pass (service)"
p := &credentialFixtureProvider{reply: `{"accounts":[{"username":"admin","password":"complex-fixture-pass"}]}`}
got, usage, err := ExtractCredentials(t.Context(), p, "", raw, 0)
if err != nil || len(got) != 1 || p.calls != 1 || usage.InputTokens != 123 || p.request.MaxTokens != 6000 || len(p.request.Tools) != 0 {
t.Fatalf("extract: %+v %+v %v calls=%d", got, usage, err, p.calls)
}
if len(p.request.Messages) != 1 || strings.Contains(p.request.Messages[0].Text(), "previous conversation") {
t.Fatal("unexpected context")
}
p.reply = `{"accounts":[{"password":"invented"}]}`
if _, _, err = ExtractCredentials(t.Context(), p, "", raw, 500); err == nil {
t.Fatal("hallucinated response saved")
}
p.reply = `{"accounts":[]}`
if got, _, err = ExtractCredentials(t.Context(), p, "", raw, 500); err != nil || len(got) != 0 {
t.Fatal("empty legitimate result rejected")
}
p.reply = `not JSON`
if _, _, err = ExtractCredentials(t.Context(), p, "", raw, 500); err == nil {
t.Fatal("malformed output accepted")
}
p.reply = `{"accounts":[]}`
p.stop = "max_tokens"
if _, _, err = ExtractCredentials(t.Context(), p, "", raw, 500); err == nil {
t.Fatal("truncated response accepted")
}
}