<?php

namespace Zoomyboy\Tex;

use PHPUnit\Framework\Assert;

abstract class Document
{
    abstract public function filename(): string;

    abstract public function view(): string;

    abstract public function template(): ?Template;

    abstract public function getEngine(): Engine;

    public function assertHasContent(string $content): void
    {
        Assert::assertStringContainsString(
            $content,
            $this->renderBody(),
        );
    }

    public function renderBody(): string
    {
        return view()
            ->make($this->view(), get_object_vars($this))
            ->render();
    }
}