Re: rspec - bash: rspec: command not found

nobosh
Thu, 02 Sep 2010 16:05:24 -0000

Ok this work, found here: http://gembundler.com/ (Also pasted below)
I hope it helps someone else finding this...


Run an executable that comes with a gem in your bundle
$ bundle exec rspec spec/models
In some cases, running executables without bundle exec may work, if
the executable happens to be installed in your system and does not
pull in any gems that conflict with your bundle.

However, this is unreliable and is the source of considerable pain.
Even if it looks like it works, it may not work in the future or on
another machine.

If you want a way to get a shortcut to gems in your bundle
$ bundle install --binstubs
$ bin/rspec spec/models
The executables installed into bin are scoped to the bundle and will
always work


B

On Sep 2, 8:55 am, nobosh
<bhellm...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Here''s some info that might help:
>
> mtvl08a231701:sample_app me$ echo $PATH
> /usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/usr/
> X11/bin
>
> mtvl08a231701:sample_app me$ gem ENV
> RubyGems Environment:
>   - RUBYGEMS VERSION: 1.3.7
>   - RUBY VERSION: 1.8.7 (2009-06-12 patchlevel 174) [universal-
> darwin10.0]
>   - INSTALLATION DIRECTORY: /Library/Ruby/Gems/1.8
>   - RUBY EXECUTABLE: /System/Library/Frameworks/Ruby.framework/
> Versions/1.8/usr/bin/ruby
>   - EXECUTABLE DIRECTORY: /usr/bin
>   - RUBYGEMS PLATFORMS:
>     - ruby
>     - universal-darwin-10
>   - GEM PATHS:
>      - /Library/Ruby/Gems/1.8
>      - /Users/me/.gem/ruby/1.8
>      - /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/
> ruby/gems/1.8
>   - GEM CONFIGURATION:
>      - :update_sources => true
>      - :verbose => true
>      - :benchmark => false
>      - :backtrace => false
>      - :bulk_threshold => 1000
>      - :sources => ["http://gems.rubyforge.org/",
"http://
> gemcutter.org/"]
>   - REMOTE SOURCES:
>      -http://gems.rubyforge.org/
>      -http://gemcutter.org/
>
> ------ Does that look right?
>
> On Sep 2, 8:45 am, Aleksey Gureiev
<spyro...-0MwgMyDycp/3oGB3hsPCZA@public.gmane.org> wrote:
>
>
>
> > Do you have RSpec installed (not as a bundler gem)? Bundler
won''t install binaries for you -- will just load the correct Ruby
classes. Try installing RSpec with "gem install rspec" or "sudo
gem install rspec" (keep an eye on the gem version) and try again.
>
> > - A
>
> > On 02/09/2010, at 6:29 PM, nobosh wrote:
>
> > > Also, I tried "bundle exec rspec spec" but that had no
effect.
>
> > > On Sep 1, 11:04 pm, Chris Mear
<chrism...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> > >> On 30 August 2010 04:30, nobosh
<bhellm...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> > >>> Hello, I''m going through the Rails 3 book (which
is awesome by the
> > >>> way)
here:http://railstutorial.org/chapters/static-pages#top
>
> > >>> In the book it has me using "rspec" which is
installed:
> > >>> bundle show rspec
> > >>> /Library/Ruby/Gems/1.8/gems/rspec-2.0.0.beta.18
>
> > >>> But when I go to run the test, "rspec spec/" I
get "-bash: rspec:
> > >>> command not found"
>
> > >>> Did I miss a step? thxs!
>
> > >> As you''ve installed your gems with Bundler, try this
instead:
>
> > >> bundle exec rspec spec
>
> > >> Bundler doesn''t necessarily install gems in the
standard location,
> > >> which is possibly why the rspec executable isn''t in
your $PATH (which
> > >> is why you got the ''command not found''
error). Either way, when you''re
> > >> using Bundler, you almost always want to run Ruby commands in
the
> > >> context of the bundle, which is what bundle exec does.
>
> > >> Chris
>
> > > --
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