<?php

$file = __DIR__ . DIRECTORY_SEPARATOR . 'after-all-test';

afterAll(function () use ($file) {
    unlink($file);
});

test('deletes file after all', function () use ($file) {
    file_put_contents($file, 'foo');
    $this->assertFileExists($file);
    register_shutdown_function(function () use ($file) {
        $this->assertFileNotExists($file);
    });
});