remove unused Nette/Finder package + integration tests for Nette/FileSystem

Author: passchn

composer.json

@@ -10,7 +10,6 @@
 		"intervention/image": "^2.7.2",
 		"josegonzalez/cakephp-upload": "^7.0.1",
 		"league/csv": "^9.8",
-		"nette/finder": "^2.5 || ^3.0.0",
 		"nette/utils": "^3.2 || ^4.0.0"
 	},
 	"require-dev": {

tests/integration/Nette/FileSystemTest.php

@@ -0,0 +1,25 @@
+<?php
+declare(strict_types=1);
+
+namespace Assets\Test\integration\Nette;
+
+use Cake\TestSuite\TestCase;
+use Nette\Utils\FileSystem;
+
+class FileSystemTest extends TestCase
+{
+    protected const FILE_PATH = __DIR__ . DS . 'example-file.txt';
+
+    public function testFindFiles(): void
+    {
+        $content = FileSystem::read(static::FILE_PATH);
+        static::assertEquals('This is a file.', trim($content));
+
+        $copyPath = static::FILE_PATH . '.copy';
+        FileSystem::copy(static::FILE_PATH, $copyPath);
+        static::assertFileExists($copyPath);
+
+        FileSystem::delete($copyPath);
+        static::assertFileDoesNotExist($copyPath);
+    }
+}

tests/integration/Nette/example-file.txt

@@ -0,0 +1 @@
+This is a file.