/**
* Test adding a part object.
*
* @return void
*/
public function testAddPartObject()
{
$data = new FormData();
$boundary = $data->boundary();
$part = $data->newPart('test', 'value');
$part->contentId('abc123');
$data->add($part);
$this->assertTrue($data->isMultipart());
$this->assertFalse($data->hasFile());
$this->assertCount(1, $data, 'Should have 1 part');
$expected = ['--' . $boundary, 'Content-Disposition: form-data; name="test"', 'Content-ID: <abc123>', '', 'value', '--' . $boundary . '--', '', ''];
$this->assertEquals(implode("\r\n", $expected), (string) $data);
}
