package cli

import (
	"bytes"
	"context"
	"os"
	"path/filepath"
	"strings"
	"testing"
)

func writeRuntimeErrorConfig(t *testing.T, operatorDocument string) string {
	t.Helper()
	dir := t.TempDir()
	main := filepath.Join(dir, "config.yml")
	for name, body := range map[string]string{"config.yml": "version: 3\n", "prompts.yml": operatorDocument} {
		if err := os.WriteFile(filepath.Join(dir, name), []byte(body), 0600); err != nil {
			t.Fatal(err)
		}
	}
	return main
}

func TestResourceCommandsClassifyOperatorPromptErrorsAsInputErrors(t *testing.T) {
	t.Setenv("AUDITA_TEST_PROVIDER_KEY", "synthetic-cli-redaction-secret")
	definitions := map[string]string{
		"malformed operator YAML":           "profiles: [\n",
		"invalid operator template":         "collections:\n  audita:\n    prompts:\n      - id: modules.grammar.proposal\n        messages:\n          - role: user\n            content: '{{'\n        output:\n          format: text\n          validation_mode: none\n",
		"missing operator message resource": "collections:\n  audita:\n    prompts:\n      - id: modules.grammar.proposal\n        messages:\n          - role: user\n            content_file: missing-instruction.md\n        output:\n          format: text\n          validation_mode: none\n",
	}
	for name, document := range definitions {
		t.Run(name, func(t *testing.T) {
			main := writeRuntimeErrorConfig(t, document)
			var stdout, stderr bytes.Buffer
			if code := Run(context.Background(), []string{"promptkit", "list", "prompts", "--config", main}, &stdout, &stderr); code == 0 {
				t.Fatalf("invalid resource accepted: stdout=%q stderr=%q", stdout.String(), stderr.String())
			}
			if strings.Contains(stderr.String(), "synthetic-cli-redaction-secret") {
				t.Fatal("configured secret leaked")
			}
		})
	}
}

func TestResourceCommandKeepsCallerCancellationAsFailure(t *testing.T) {
	main := writeRuntimeErrorConfig(t, "profiles:\n  - id: proposal\n    model: local-model\n")
	ctx, cancel := context.WithCancel(context.Background())
	cancel()
	var stdout, stderr bytes.Buffer
	if code := Run(ctx, []string{"promptkit", "list", "prompts", "--config", main}, &stdout, &stderr); code == 0 {
		t.Fatalf("cancellation succeeded: stdout=%q stderr=%q", stdout.String(), stderr.String())
	}
}