<?php
declare(strict_types=1);
namespace Tests;
use Butschster\ContextGenerator\Directories;
use Butschster\ContextGenerator\DirectoriesInterface;
use PHPUnit\Framework\TestCase as BaseTestCase;
/**
* Base TestCase for all tests
*
* Provides common functionality for tests including:
* - Helper methods for fixture loading
* - Common test setup and teardown
*/
abstract class TestCase extends BaseTestCase
{
/**
* @var array<string> Temporary files to clean up
*/
private array $tempFiles = [];
/**
* @var array<string> Temporary directories to clean up
*/
private array $tempDirs = [];
public function getDirs(): DirectoriesInterface
{
return $this->createDirectories();
}
/**
* Clean up temporary files and directories
*/
protected function tearDown(): void
{
parent::tearDown();
// Clean up temp files
foreach ($this->tempFiles as $file) {
if (\file_exists($file)) {
\unlink($file);
}
}
// Clean up temp directories
foreach ($this->tempDirs as $dir) {
$this->removeDirectory($dir);
}
}
protected function createDirectories(string $rootPath = '/test'): Directories
{
return new Directories(
rootPath: $rootPath,
outputPath: $rootPath . '/output',
configPath: $rootPath . '/config',
jsonSchemaPath: $rootPath . '/schema.json',
);
}
/**
* Get the path to the fixtures directory
*/
protected function getFixturesDir(string $subdirectory = ''): string
{
$basePath = __DIR__ . '/../fixtures';
if ($subdirectory !== '') {
$basePath = $basePath . '/' . $subdirectory;
}
return $basePath;
}
/**
* Create a temporary file with content
*
* @param string $content Content to write to the file
* @param string $extension File extension (default: .txt)
* @return string Path to the temporary file
*/
protected function createTempFile(string $content, string $extension = '.txt'): string
{
$tempFile = \tempnam(\sys_get_temp_dir(), 'test_') . $extension;
\file_put_contents($tempFile, $content);
// Register for cleanup
$this->registerTempFile($tempFile);
return $tempFile;
}
/**
* Register a temporary file for cleanup
*/
protected function registerTempFile(string $filePath): void
{
$this->tempFiles[] = $filePath;
}
/**
* Create a temporary directory
*
* @return string Path to the temporary directory
*/
protected function createTempDir(): string
{
$tempDir = \sys_get_temp_dir() . '/test_' . \uniqid();
\mkdir($tempDir, 0777, true);
// Register for cleanup
$this->registerTempDir($tempDir);
return $tempDir;
}
/**
* Register a temporary directory for cleanup
*/
protected function registerTempDir(string $dirPath): void
{
$this->tempDirs[] = $dirPath;
}
/**
* Recursively remove a directory and all its contents
*/
private function removeDirectory(string $dir): void
{
if (!\is_dir($dir)) {
return;
}
$items = \scandir($dir);
foreach ($items as $item) {
if ($item === '.' || $item === '..') {
continue;
}
$path = $dir . '/' . $item;
if (\is_dir($path)) {
$this->removeDirectory($path);
} else {
\unlink($path);
}
}
\rmdir($dir);
}
}
