【发布时间】：2018-02-19 09:13:31
【问题描述】：
我想对一个文件运行 rspec 测试。
我尝试了各种方法，例如
rspec path/to/spec/file.rb
rake spec SPEC=spec/controllers/sessions_controller_spec.rb
bundle exec rspec path/to/spec/file.rb
但是他们都给我这个错误：
.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rack-2.0.3/lib/rack/builder.rb:146:in `to_app': missing run or map statement (RuntimeError)
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rack-2.0.3/lib/rack/builder.rb:160:in `block in generate_map'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rack-2.0.3/lib/rack/builder.rb:160:in `each'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rack-2.0.3/lib/rack/builder.rb:160:in `generate_map'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rack-2.0.3/lib/rack/builder.rb:145:in `to_app'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/capybara-2.16.1/lib/capybara/rails.rb:13:in `<top (required)>'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `block in require'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:258:in `load_dependency'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
from /home/jay/Sites/New Folder/pg/scheduler/spec/spec_helper.rb:19:in `<top (required)>'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration.rb:1455:in `require'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration.rb:1455:in `block in requires='
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration.rb:1455:in `each'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration.rb:1455:in `requires='
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration_options.rb:112:in `block in process_options_into'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration_options.rb:111:in `each'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration_options.rb:111:in `process_options_into'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/configuration_options.rb:21:in `configure'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/runner.rb:99:in `setup'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/runner.rb:86:in `run'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/runner.rb:71:in `run'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/lib/rspec/core/runner.rb:45:in `invoke'
from /home/jay/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/rspec-core-3.7.0/exe/rspec:4:in `<main>'
如何对一个文件运行 rspec 测试？
【问题讨论】：
-
其中一个应该有效。我自己使用第一个。一定是您的 rspec 设置或您的应用程序代码有问题。
-
第一个应该可以。能否请您发布整个回溯
标签： ruby-on-rails testing rspec