public function testTransformInputDataNested()
{
$mw = new App\Http\Middleware\TransformInputDataMiddleware();
// Create a request object to test
$request = new Illuminate\Http\Request();
$request->offsetSet('firstName', 'foo');
$request->offsetSet('lastname', 'bar');
$request->offsetSet('nestedArray', ['fooBar' => 'bar', 'foo' => 'bar', 'oneMore' => ['andThis' => true]]);
// And a next closure
$next = function ($request) {
return $request;
};
// Execute
$request = $mw->handle($request, $next);
// Assert
$this->assertArrayHasKey('first_name', $request->all());
$this->assertArrayNotHasKey('firstName', $request->all());
$this->assertArrayHasKey('lastname', $request->all());
$this->assertArrayHasKey('nested_array', $request->all());
$this->assertArrayHasKey('foo_bar', $request->nested_array);
$this->assertArrayHasKey('and_this', $request->nested_array['one_more']);
}