<?php

namespace MintyPHP\Tests\Architecture;

trait ProjectFileAssertionSupport
{
    private function projectRootPath(): string
    {
        $root = realpath(__DIR__ . '/../..');
        $this->assertNotFalse($root, 'Project root not found.');

        return $root;
    }

    private function readProjectFile(string $path): string
    {
        $root = $this->projectRootPath();
        $fullPath = $root . '/' . $path;
        $this->assertFileExists($fullPath, 'File not found: ' . $path);

        $content = file_get_contents($fullPath);
        $this->assertNotFalse($content, 'Could not read file: ' . $path);

        return $content;
    }
}