我正在为Ruby on Rails应用程序中的模型编写Rspec测试.我在启动'rspec spec'时收到此错误
command:
/spec/models/client_spec.rb:4:in `<top (required)>': uninitialized constant Client (NameError)
我使用Rails 4.0.0和Ruby 2.0.0
这是我的client_spec.rb:
require 'spec_helper'
describe Client do
it 'is invalid without first_name', :focus => true do
client = Client.new
client.should_not be_valid
end
end
和Gemfile:
source 'https://rubygems.org'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.0.0.rc1'
# Use sqlite3 as the database for Active Record
gem 'sqlite3'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.0.rc1'
# Use Uglifier as compressor for JavaScript assets …不确定这是否是Capybara问题,但我刚刚安装了Rails(4.1.1)和Rspec Rails(3.0.1),我想使用Capybara(2.3.0),但从未使用它我'遇到问题.我在spec/features中创建了一个"spec",规范本身按预期运行并传递,但是当运行rspec时,我得到以下"警告".有任何想法吗？我只需要在红宝石级别禁用警告吗？
/Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/mail-2.5.4/lib/mail/network/delivery_methods/sendmail.rb:53: warning: shadowing outer local variable - to
/Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:247: warning: loading in progress, circular require considered harmful - /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/capybara-2.3.0/lib/capybara.rb
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/bin/ruby_executable_hooks:15:in `<main>'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/bin/ruby_executable_hooks:15:in `eval'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/bin/rspec:23:in `<main>'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/bin/rspec:23:in `load'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/exe/rspec:4:in `<top (required)>'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/runner.rb:38:in `invoke'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/runner.rb:70:in `run'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/runner.rb:85:in `run'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/runner.rb:97:in `setup'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/configuration.rb:1051:in `load_spec_files'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/configuration.rb:1051:in `each'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/configuration.rb:1051:in `block in load_spec_files'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/rspec-core-3.0.0/lib/rspec/core/configuration.rb:1051:in `load'
from /Users/typeoneerror/Dev/Doki/engines/doki_core/spec/features/accounts/sign_up_spec.rb:1:in `<top (required)>'
from /Users/typeoneerror/Dev/Doki/engines/doki_core/spec/features/accounts/sign_up_spec.rb:1:in `require'
from /Users/typeoneerror/Dev/Doki/engines/doki_core/spec/rails_helper.rb:7:in `<top (required)>'
from /Users/typeoneerror/.rvm/gems/ruby-2.1.2@doki/gems/activesupport-4.1.1/lib/active_support/dependencies.rb:247:in …所以根据这个链接,一个是快捷包装器(所以我猜它们是相同的).
当我跑bundle exec rake db:test:prepare,我得到这个错误:
Don't know how to build task 'test:prepare'
/Users/aj/.rvm/gems/ruby-2.0.0-p451@railstutorial_rails_4_0/bin/ruby_executable_hooks:15:in `eval'
/Users/aj/.rvm/gems/ruby-2.0.0-p451@railstutorial_rails_4_0/bin/ruby_executable_hooks:15:in `<main>'
......但是当我跑步时bundle exec rake db:test:prepare,我收到了这个警告:
WARNING: db:test:prepare is deprecated. The Rails test helper now maintains your test schema automatically, see the release notes for details.
任何人都可以阐明这一点吗？