package ticket_test

import (
	"strings"
	"testing"

	"task/internal/ticket"
)

func TestFormatAndParseEditDocument(t *testing.T) {
	doc := ticket.FormatEditDocument(ticket.Ticket{
		Title:       "Fix login",
		Description: "Steps:\n\n1. repro\n2. patch",
	})
	if !strings.HasPrefix(doc, "# Fix login\n") {
		t.Fatalf("format = %q", doc)
	}

	title, desc, err := ticket.ParseEditDocument(doc)
	if err != nil {
		t.Fatal(err)
	}
	if title != "Fix login" {
		t.Fatalf("title = %q", title)
	}
	if desc != "Steps:\n\n1. repro\n2. patch" {
		t.Fatalf("desc = %q", desc)
	}
}

func TestParseEditDocumentPlainTitle(t *testing.T) {
	title, desc, err := ticket.ParseEditDocument("Plain title\n\nBody text")
	if err != nil {
		t.Fatal(err)
	}
	if title != "Plain title" || desc != "Body text" {
		t.Fatalf("got %q / %q", title, desc)
	}
}

func TestParseEditDocumentEmpty(t *testing.T) {
	if _, _, err := ticket.ParseEditDocument("   "); err == nil {
		t.Fatal("expected error")
	}
}