Question

我有一个测试：

test 'gift should not be saved with a non-numeric price' do
  @gift = gifts(:gift_without_numeric_price)
  assert_not @gift.save, 'gift was saved with non-numeric name'
end

它使用这个装置：

gift_without_numeric_price:
  name: "pinecones"
  description: "these pinecones smell really good"
  estimated_price: "object"
  link: "www.google.com"

我的Gift模型如下所示：

validates :estimated_price,
        presence: true,
        numericality: true

所以我期待测试通过，因为＆＃39;对象＆＃39;不是数字，导致@gift.save返回false并导致assert_not最终返回true。但是，由于某种原因，测试失败了。当我使用创建礼物对象的直接方式时，测试看起来像这样，测试通过：

test 'gift should not be saved with a non-numeric price' do
  @gift = Gift.new(name: 'aa', description: 'description', link: 'www.google.com', estimated_price: 'object')
  assert_not @gift.save, 'gift was saved with non-numeric name'
end

我对夹具做错了什么？

Answer 1

您可以尝试更改验证：

function rename_appending_unique_id($source, $tempfile){

    $target_path ='uploads-unique-id/'.$source;
     while(file_exists($target_path)){
        $fileName = uniqid().'-'.$source;
        $target_path = ('uploads-unique-id/'.$fileName);
    }

    move_uploaded_file($tempfile, $target_path);

}

if(isset($_FILES['upload']['name'])){

    $sourcefile= $_FILES['upload']['name'];
    tempfile= $_FILES['upload']['tmp_name'];

    rename_appending_unique_id($sourcefile, $tempfile);

}

Rails测试因fixture而失败，但是直接创建了对象

1 个答案: