我在rails 2应用程序中使用thinkbot-shoulda gem。 模型如
class Zone < ActiveRecord::Base
belongs_to :organization
has_many :volunteer_shifts
validates_presence_of :organization_id
validates_presence_of :name
end
$cat spec/models/zone_spec.rb
require 'spec_helper'
describe Zone do
context "should" do
it { should have_db_column(:organization_id) }#, :decimal}
it { should have_db_column(:name) }
it { should have_db_column(:description) }
it { should belong_to(:organization) }
it { should have_many(:volunteer_shifts) }
it { should validate_presence_of(:organization_id) }
it { should validate_presence_of(:name) }
end
end
但规范未能说
'Zone should should require organization_id to be set' FAILED
Expected errors to include "%{attribute}: can't be blank" when organization_id is set to nil, got errors: organization_id Organization: can't be blank (nil)name Name: can't be blank (nil)
所有验证匹配失败。参考网站为http://rubydoc.info/gems/thoughtbot-shoulda/2.11.1/frames
$ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [i686-linux]
$rails -v
Rails 2.3.16
$cat spec/spec_helper.rb | grep shoulda
require 'shoulda/rails'
group :test do
gem 'rspec', '1.3.2', :require => false
gem 'rspec-rails', '1.3.4', :require => false
gem 'thoughtbot-shoulda', "2.11.1"
end
$bundle exec script/console
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from ./script/../config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21.
Loading development environment (Rails 2.3.16)
NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
Gem.source_index called from /home/prasad/projects/app/config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21.
>> Zone
SQL (0.3ms) SET NAMES 'utf8'
SQL (0.2ms) SET SQL_AUTO_IS_NULL=0
SQL (2.4ms) SHOW TABLES
Zone Columns (1.6ms) SHOW FIELDS FROM `zones`
=> Zone(id: integer, organization_id: integer, name: string, description: text, created_at: datetime, updated_at: datetime)
Gemfile.lock的
GEM
remote: http://rubygems.org/
specs:
Ascii85 (1.0.2)
actionmailer (2.3.16)
actionpack (= 2.3.16)
actionpack (2.3.16)
activesupport (= 2.3.16)
rack (~> 1.1.0)
active_utils (1.0.3)
activesupport (>= 2.3.11)
i18n
activerecord (2.3.16)
activesupport (= 2.3.16)
activeresource (2.3.16)
activesupport (= 2.3.16)
activesupport (2.3.16)
acts_as_xlsx (1.0.5)
activerecord (>= 2.3.9)
axlsx (>= 1.0.13)
i18n (>= 0.4.1)
addressable (2.3.3)
airbrake (3.1.8)
activesupport
builder
json
authorize-net (1.5.2)
nokogiri (~> 1.4)
axlsx (1.3.5)
htmlentities (~> 4.3.1)
nokogiri (>= 1.4.1)
rubyzip (>= 0.9.5)
barby (0.5.1)
builder (3.2.0)
calendar_date_select (1.16.1)
capistrano (2.9.0)
highline
net-scp (>= 1.0.0)
net-sftp (>= 2.0.0)
net-ssh (>= 2.0.14)
net-ssh-gateway (>= 1.1.0)
capistrano-ext (1.2.1)
capistrano (>= 1.0.0)
capybara (1.1.4)
mime-types (>= 1.16)
nokogiri (>= 1.3.3)
rack (>= 1.0.0)
rack-test (>= 0.5.4)
selenium-webdriver (~> 2.0)
xpath (~> 0.1.4)
capybara-webkit (0.12.1)
capybara (>= 1.0.0, < 1.2)
json
childprocess (0.3.9)
ffi (~> 1.0, >= 1.0.11)
cocaine (0.4.2)
commonjs (0.2.6)
crack (0.1.8)
cucumber (1.1.0)
builder (>= 2.1.2)
diff-lcs (>= 1.1.2)
gherkin (~> 2.5.0)
json (>= 1.4.6)
term-ansicolor (>= 1.0.6)
cucumber-rails (0.3.2)
cucumber (>= 0.8.0)
daemon-spawn (0.3.0)
daemons (1.0.10)
delayed_job (2.0.7)
activesupport (~> 2.0)
daemons (= 1.0.10)
diff-lcs (1.2.1)
factory_girl (2.6.4)
activesupport (>= 2.3.9)
faker (1.1.2)
i18n (~> 0.5)
fakeweb (1.3.0)
fastercsv (1.5.3)
ffi (1.4.0)
gherkin (2.5.4)
json (>= 1.4.6)
graticule (0.2.12)
activesupport
highline (1.6.16)
hodel_3000_compliant_logger (0.1.1)
htmlentities (4.3.1)
httparty (0.6.1)
crack (= 0.1.8)
i18n (0.5.0)
json (1.7.7)
launchy (2.2.0)
addressable (~> 2.3)
less (2.1.0)
commonjs (~> 0.2.0)
therubyracer (~> 0.10.0)
libv8 (3.3.10.4)
lockfile (1.4.3)
macaddr (1.6.1)
systemu (~> 2.5.0)
mail (2.4.1)
i18n (>= 0.4.0)
mime-types (~> 1.16)
treetop (~> 1.4.8)
mechanize (1.0.0)
nokogiri (>= 1.2.1)
mime-types (1.21)
multi_json (1.7.0)
multipart-post (1.1.0)
mysql (2.8.1)
net-scp (1.1.0)
net-ssh (>= 2.6.5)
net-sftp (2.1.1)
net-ssh (>= 2.6.5)
net-ssh (2.6.6)
net-ssh-gateway (1.2.0)
net-ssh (>= 2.6.5)
newrelic_rpm (3.5.8.72)
nokogiri (1.4.7)
oink (0.1.2)
hodel_3000_compliant_logger
paperclip (2.8.0)
activerecord (>= 2.3.0)
activesupport (>= 2.3.2)
cocaine (>= 0.0.2)
mime-types
pdf-reader (0.8.5)
Ascii85 (>= 0.9)
pipejump (0.4.4)
polyglot (0.3.3)
postageapp (1.0.14)
json
rack-test (0.6.2)
rack (>= 1.0)
rails (2.3.16)
actionmailer (= 2.3.16)
actionpack (= 2.3.16)
activerecord (= 2.3.16)
activeresource (= 2.3.16)
activesupport (= 2.3.16)
rake (>= 0.8.3)
rake (0.8.7)
rcov (1.0.0)
rdoc (2.4.3)
rmagick (2.12.2)
rspec (1.3.2)
rspec-rails (1.2.9)
rack (>= 1.0.0)
rspec (>= 1.2.9)
rubyzip (0.9.7)
sanitize (2.0.0)
nokogiri (~> 1.4.4)
selenium-webdriver (2.31.0)
childprocess (>= 0.2.5)
multi_json (~> 1.0)
rubyzip
websocket (~> 1.0.4)
steak (1.1.0)
rspec (>= 1.3)
system_timer (1.0)
systemu (2.5.2)
term-ansicolor (1.1.1)
therubyracer (0.10.2)
libv8 (~> 3.3.10)
thoughtbot-shoulda (2.11.1)
timecop (0.6.1)
treetop (1.4.10)
polyglot
polyglot (>= 0.3.1)
uuid (2.3.6)
macaddr (~> 1.0)
vpim (0.695)
webrat (0.5.3)
nokogiri (>= 1.2.0)
rack (>= 1.0)
websocket (1.0.7)
wicked_pdf (0.7.9)
xpath (0.1.4)
nokogiri (~> 1.3)
答案 0 :(得分：1)
我重新创建了你的代码，一切正常（并且规范已经通过）。您的require 'shoulda'中有spec_helper，对吧？我能想到的唯一另一件事是你可能暂时没有运行db:migrate。还有，你肯定在ruby 1.8.7吗？很难想到在你拥有的东西和我在当地拥有的东西之间可能有什么不同。