我正在尝试使用以下格式测试模型的属性:
# myapp/test/unit/comment_test.rb
require 'test_helper'
class CommentTest < ActiveSupport::TestCase
should_belong_to :article
should_validate_presence_of :name
should_validate_presence_of :email
should_validate_presence_of :content
should_validate_presence_of :article_id
should_not_allow_values_for :name, "123", "bob_y", "dave!"
should_allow_values_for :name, "Bob", "Joe Smith"
should_not_allow_values_for :email, "abc", "!s@abc.com", "a@!d.com", "a@a.c0m"
should_allow_values_for :email, "example@example.com", "1a@a.com", "a@2a.net"
end
# myapp/app/models/comment.rb
class Comment < ActiveRecord::Base
belongs_to :article
validates_presence_of :name
validates_presence_of :email
validates_presence_of :content
validates_presence_of :article_id
validates_format_of :name, :with => /\b[\w]+\b/i
end
我在其他模型中进行了类似的验证,并且效果很好,但是在这个模型中,我遇到了这些错误:
2) Failure:
test: Comment should not allow email to be set to "!s@abc.com". (CommentTest)
[/Library/Ruby/Gems/1.8/gems/thoughtbot-shoulda-2.10.2/lib/shoulda/assertions.rb:67:in `assert_rejects'
/Library/Ruby/Gems/1.8/gems/thoughtbot-shoulda-2.10.2/lib/shoulda/active_record/macros.rb:139:in `__bind_1276100388_113010'
/Library/Ruby/Gems/1.8/gems/thoughtbot-shoulda-2.10.2/lib/shoulda/context.rb:351:in `call'
/Library/Ruby/Gems/1.8/gems/thoughtbot-shoulda-2.10.2/lib/shoulda/context.rb:351:in `test: Comment should not allow email to be set to "!s@abc.com". ']:
Expected errors when email is set to "!s@abc.com", got errors: name can't be blank (nil)name is invalid (nil)content can't be blank (nil)article_id can't be blank (nil)
我应该在每次测试中都得到这个,如果这很重要,我也在使用 Factory Girl。