【发布时间】：2011-03-21 22:55:03
【问题描述】：
我正在尝试这样做：
describe "should fail on create if the name is shorter than 5 characters" do
group = Factory.build(:group, :name => "a")
group.should be_invalid
group.should have(1).error_on(:name)
end
但我收到以下错误：
/spec/models/group_model_spec.rb:22: undefined local variable or method `be_valid' for #<Class:0x105d13ed0> (NameError)
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:132:in `module_eval'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:132:in `subclass'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:119:in `describe'
from /xxxx/spec/models/group_model_spec.rb:15
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:132:in `module_eval'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:132:in `subclass'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/example_group.rb:119:in `describe'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/extensions/object.rb:6:in `describe'
from /Users/bhellman/Sites/companyline/spec/models/group_model_spec.rb:3
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/configuration.rb:386:in `load'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/configuration.rb:386:in `load_spec_files'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/configuration.rb:386:in `map'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/configuration.rb:386:in `load_spec_files'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/command_line.rb:18:in `run'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/runner.rb:55:in `run_in_process'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/runner.rb:46:in `run'
from /Library/Ruby/Gems/1.8/gems/rspec-core-2.5.1/lib/rspec/core/runner.rb:10:in `autorun'
from /usr/bin/rspec:19
想法？谢谢
【问题讨论】：
-
您是否在您的 spec_helper 文件中包含 rspec？
-
当我忘记打开区块时会发生这种情况：它“应该废话”（不做）
标签： ruby-on-rails ruby-on-rails-3 rspec rspec2