I am a new to ruby and rails and am trying to refactor some code with
rspec and have run into a problem that has stumped me for a few days and
I have searched google and ruby/rails forums to no avail so I really
hope somebody can help me out with this problem which I think may be
caused by a rails config problem. Anyway, I used 'rails new myapp' to
make a new rails project and then I copied the files (just a few files
each containing a class) I want to refactor into "myapp/app" and after
running the command 'rspec collector_helper_spec.rb' I get the following
error:
**************************************************************************
C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/action_view/helpers/tag_helper.rb:10:
uninitialized constant ActionView::Helpers::TagHelper::ERB (NameError)
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/action_view/helpers/javascript_helper.rb:1
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/action_view/helpers/url_helper.rb:1
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/action_view/helpers/asset_tag_helper.rb:3
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in
`gem_original_require'
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in
`require'
from ./helper.rb:3
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
from
C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`require'
from C:/Users/bob/app/collector_helper_spec.rb:8
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/configuration.rb:387:in
`load'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/configuration.rb:387:in
`load_spec_files'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/configuration.rb:387:in
`map'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/configuration.rb:387:in
`load_spec_files'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/command_line.rb:18:in
`run'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/runner.rb:55:in
`run_in_process'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/runner.rb:46:in
`run'
from
C:/Ruby187/lib/ruby/gems/1.8/gems/rspec-core-2.4.0/lib/rspec/core/runner.rb:10:in
`autorun'
from C:/Ruby187/bin/rspec:19
**************************************************************************
Can anyone explain to me why ERB cannot be found? From the information
I found about ERB it is part of ActiveSupport and I ran the command "gem
install activesupport" and afterwards I see activesupport installed when
I issue the command "gem list". If anyone can point me in the right
direction either by explaining what I am doing wrong or telling me about
some documentation to read or something that would be great.
--
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