public function testDataNulls()
{
$data = ['title' => 'A Post', 'body' => 'A Body', 'status' => 0, 'author_id' => 1];
$post = new \SpotTest\Entity\Post($data);
$post->status = null;
$this->assertTrue($post->isModified('status'));
$post->status = 1;
$this->assertTrue($post->isModified('status'));
$post->data(['status' => null]);
$this->assertTrue($post->isModified('status'));
$post->title = '';
$this->assertTrue($post->isModified('title'));
$this->title = null;
$this->assertTrue($post->isModified('title'));
$this->title = 'A Post';
$post->data(['title' => null]);
$this->assertTrue($post->isModified('title'));
}
