如何运行单个RSpec测试?

我有以下文件:

/spec/controllers/groups_controller_spec.rb

我在终端中使用什么命令来运行该规范，在什么目录中运行该命令?

我的宝石文件:

# Test ENVIRONMENT GEMS
group :development, :test do
    gem "autotest"
    gem "rspec-rails", "~> 2.4"
    gem "cucumber-rails", ">=0.3.2"
    gem "webrat", ">=0.7.2"
    gem 'factory_girl_rails'
    gem 'email_spec'
end

规范文件:

require 'spec_helper'

describe GroupsController do
  include Devise::TestHelpers

  describe "GET yourgroups" do
    it "should be successful and return 3 items" do

      Rails.logger.info 'HAIL MARRY'

      get :yourgroups, :format => :json
      response.should be_success
      body = JSON.parse(response.body)
      body.should have(3).items # @user1 has 3 permissions to 3 groups
    end
  end
end

当前回答

从rspec 2开始，你可以使用以下代码:

# in spec/spec_helper.rb
RSpec.configure do |config|
  config.filter_run :focus => true
  config.run_all_when_everything_filtered = true
end

# in spec/any_spec.rb
describe "something" do
  it "does something", :focus => true do
    # ....
  end
end

2016-11-04 19:54:02

其他回答

假设你在一个rspec 2的rails 3项目中，从rails根目录:

  bundle exec rspec spec/controllers/groups_controller_spec.rb

应该没问题。我厌倦了输入，所以我创建了一个别名来缩短'bundle exec rspec'到'bersp'

'bundle exec'可以加载gem文件中指定的gem环境:http://gembundler.com/

Rspec2从'spec'命令切换到'rspec'命令。

2011-05-24 20:58:42

通常我会这样做:

rspec ./spec/controllers/groups_controller_spec.rb:42

其中42表示我要运行的测试行。

你也可以使用标签。在这里看到的。

使用bundle exec:

bundle exec rspec ./spec/controllers/groups_controller_spec.rb:42

2011-05-24 20:52:31

在rails 5中，

我使用这种方式运行单个测试文件(所有测试在一个文件中)

rails test -n /TopicsControllerTest/ -v

类名可以用来匹配所需的文件TopicsControllerTest

我的类类TopicsControllerTest < ActionDispatch::IntegrationTest

输出:

如果你愿意，你可以调整正则表达式来匹配单个测试方法\TopicsControllerTest#test_Should_delete\

rails test -n /TopicsControllerTest#test_Should_delete/ -v

2016-12-16 11:46:04

有很多选择:

rspec spec                           # All specs
rspec spec/models                    # All specs in the models directory
rspec spec/models/a_model_spec.rb    # All specs in the some_model model spec
rspec spec/models/a_model_spec.rb:nn # Run the spec that includes line 'nn'
rspec -e"text from a test"           # Runs specs that match the text
rspec spec --tag focus               # Runs specs that have :focus => true
rspec spec --tag focus:special       # Run specs that have :focus => special
rspec spec --tag focus ~skip         # Run tests except those with :focus => true

2014-06-04 13:00:30

我使用这个守护宝石自动运行我的测试。它在对测试文件进行创建或更新操作后执行测试。

https://github.com/guard/guard-test

或通常可以使用以下命令运行

rspec spec / controllers / groups_controller_spec rb。

2013-12-02 12:15:44

如何运行单个RSpec测试?

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