symfony ApiTestCase to tests post method

Question

I tried to make a simple post test api with ApiTestCase with symfony.

I tried two methods to pass the post data

$response = static::createClient()->request('POST', '/task/create',
        [
            'body' =>  [
                'name' => 'test',
                'description' => 'The Handmaid\'s Tale',
            ]
        ]
    );

    $response = static::createClient()->request('POST', '/task/create', ['json' => [
        'name' => 'test',
        'description' => 'The Handmaid\'s Tale',
    ]]);

For both exemples I got this message error

An exception occurred while executing a query: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'name' cannot be null

I know what it is but the issue here it is like the data wasn't sent or seen by the request, how can I resolve this issue, Thanks.

The controller to get all data in body :

$data = $request->request->all();