How to test file uploads in PHPUnit?

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16

public function testFileUpload()
{
    // Create a fake file to upload
    $file = sys_get_temp_dir() . '/testfile.txt'; // This will create the temporary file in the system's temporary directory
    file_put_contents($file, 'Test file content');

    // Upload the file using a POST request
    $response = $this->uploadFile($file);

    // Assert the response to check if the file was uploaded successfully
    $this->assertEquals(200, $response->getStatusCode());
    $this->assertFileExists('path/to/uploaded/files/testfile.txt'); // Replace the path with the actual upload directory path

    // Clean up the temporary file
    unlink($file);
}

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13

private function uploadFile($file)
{
    $client = new GuzzleHttpClient();
    return $client->request('POST', 'http://example.com/upload', [
        'multipart' => [
            [
                'name' => 'file',
                'contents' => fopen($file, 'r'),
                'filename' => basename($file)
            ]
        ]
    ]);
}

1

phpunit --bootstrap vendor/autoload.php tests/YourTestCase.php