rename field and add test

Signed-off-by: Grant Linville <[email protected]>

Author: g-linville

opts.go

@@ -66,7 +66,7 @@ type Options struct {
 	IncludeEvents       bool     `json:"includeEvents"`
 	Prompt              bool     `json:"prompt"`
 	CredentialOverrides []string `json:"credentialOverrides"`
-	CredentialContext   []string `json:"credentialContext"`
+	CredentialContexts  []string `json:"credentialContext"` // json tag is left singular to match SDKServer
 	Location            string   `json:"location"`
 	ForceSequential     bool     `json:"forceSequential"`
 }

run_test.go

@@ -2,8 +2,11 @@ package gptscript
 
 import (
 	"context"
+	"crypto/rand"
 	"runtime"
 	"testing"
+
+	"github.com/stretchr/testify/require"
 )
 
 func TestRestartingErrorRun(t *testing.T) {
@@ -42,3 +45,41 @@ func TestRestartingErrorRun(t *testing.T) {
 		t.Errorf("executing run with input of 0 should not fail: %v", err)
 	}
 }
+
+func TestStackedContexts(t *testing.T) {
+	const name = "testcred"
+
+	bytes := make([]byte, 32)
+	_, err := rand.Read(bytes)
+	require.NoError(t, err)
+
+	context1 := string(bytes)[:16]
+	context2 := string(bytes)[16:]
+
+	run, err := g.Run(context.Background(), "test/credential.gpt", Options{
+		CredentialContexts: []string{context1, context2},
+	})
+	require.NoError(t, err)
+
+	_, err = run.Text()
+	require.NoError(t, err)
+
+	// The credential should exist in context1 now.
+	cred, err := g.RevealCredential(context.Background(), []string{context1, context2}, name)
+	require.NoError(t, err)
+	require.Equal(t, cred.Context, context1)
+
+	// Now change the context order and run the script again.
+	run, err = g.Run(context.Background(), "test/credential.gpt", Options{
+		CredentialContexts: []string{context2, context1},
+	})
+	require.NoError(t, err)
+
+	_, err = run.Text()
+	require.NoError(t, err)
+
+	// Now make sure the credential exists in context1 still.
+	cred, err = g.RevealCredential(context.Background(), []string{context2, context1}, name)
+	require.NoError(t, err)
+	require.Equal(t, cred.Context, context1)
+}

test/credential.gpt

@@ -0,0 +1,13 @@
+name: echocred
+credential: mycredentialtool as testcred
+
+#!/usr/bin/env bash
+
+echo $VALUE
+
+---
+name: mycredentialtool
+
+#!sys.echo
+
+hello