public function test_should_check_if_it_is_invalid_when_it_is()
{
$category = new Category();
$category->name = "Category Test";
$messageBag = M::mock(MessageBag::class);
$validator = M::mock(Validator::class);
$validator->shouldReceive('setRules')->with(['name' => 'required|max:255']);
$validator->shouldReceive('setData')->with(['name' => 'Category Test']);
$validator->shouldReceive('fails')->andReturn(true);
$validator->shouldReceive('errors')->andReturn($messageBag);
$category->setValidator($validator);
$this->assertFalse($category->isValid());
$this->assertEquals($messageBag, $category->errors);
}
