package cli

import (
	"bytes"
	"strings"
	"testing"
)

func TestBuildAppConfiguresSetupCommand(t *testing.T) {
	stdin := strings.NewReader("imap.example.com\nalice\nsecret\n")
	stdout := &bytes.Buffer{}
	stderr := &bytes.Buffer{}
	app := buildApp(stdin, stdout, stderr)

	err := app.Run([]string{"setup"})
	if err == nil {
		t.Fatal("expected placeholder store error")
	}
	if err.Error() != errSecretStoreNotConfigured.Error() {
		t.Fatalf("expected placeholder store error, got %v", err)
	}
	if got := stderr.String(); got != "IMAP host: Username: Password: " {
		t.Fatalf("expected setup prompts on stderr, got %q", got)
	}
}

func TestBuildAppConfiguresMCPCommand(t *testing.T) {
	app := buildApp(strings.NewReader(""), &bytes.Buffer{}, &bytes.Buffer{})

	err := app.Run([]string{"mcp"})
	if err == nil {
		t.Fatal("expected placeholder runner error")
	}
	if err.Error() != errMCPRunnerNotConfigured.Error() {
		t.Fatalf("expected placeholder runner error, got %v", err)
	}
}