I forked puppet-dashboard to make add some filtering to the reports tab. I was asked to write some specs for my changes, but I'm get the following error when trying to run rake spec
/Users/gposton/src/puppet-dashboard/vendor/rails/activesupport/lib/active_support/test_case.rb:12: warning: already initialized constant Mocha
/Users/gposton/src/puppet-dashboard/vendor/rails/activesupport/lib/active_support/dependencies.rb:466:in `load_missing_constant': uninitialized constant Mocha::Standalone (NameError)
from /Users/gposton/src/puppet-dashboard/vendor/rails/activesupport/lib/active_support/dependencies.rb:106:in `const_missing'
from /Users/gposton/src/puppet-dashboard/vendor/gems/rspec-1.3.2/lib/spec/adapters/mock_frameworks/mocha.rb:12
from /Users/gposton/.rvm/rubies/ruby-1.8.7-p358/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require'
from /Users/gposton/.rvm/rubies/ruby-1.8.7-p358/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require'
from /Users/gposton/src/puppet-dashboard/vendor/rails/activesupport/lib/active_support/dependencies.rb:184:in `require'
from /Users/gposton/src/puppet-dashboard/vendor/gems/rspec-1.3.2/lib/spec/runner/options.rb:313:in `plugin_mock_framework'
from /Users/gposton/src/puppet-dashboard/vendor/gems/rspec-1.3.2/lib/spec/runner/options.rb:139:in `run_examples'
from /Users/gposton/src/puppet-dashboard/vendor/gems/rspec-1.3.2/lib/spec/runner/command_line.rb:9:in `run'
from /Users/gposton/src/puppet-dashboard/vendor/gems/rspec-1.3.2/bin/spec:5
rake aborted!
Any ideas?
Here is my configuration.
gposton:puppet-dashboard/ (master✗) $ gem list
*** LOCAL GEMS ***
actionpack (3.2.8)
activemodel (3.2.8)
activesupport (3.2.8)
ap (0.1.1)
builder (3.0.0)
bundler (1.1.3)
colorize (0.5.8)
crack (0.3.1)
daemons (1.0.10)
diff-lcs (1.1.3)
domain_name (0.5.3)
erubis (2.7.0)
factory_girl (2.6.4)
ffi (1.0.11, 0.6.3)
haml (3.1.7)
hike (1.2.1)
httparty (0.8.3)
httpclient (2.2.5)
i18n (0.6.0)
journey (1.0.4)
json (1.7.1)
libvirt (0.2.0)
mail (2.4.4)
mechanize (2.4)
metaclass (0.0.1)
mime-types (1.18)
mocha (0.12.3)
mogilefs-client (3.1.1)
multi_json (1.3.4)
multi_xml (0.4.4)
mysql (2.8.1)
net-http-digest_auth (1.2)
net-http-persistent (2.6)
net-scp (1.0.4)
net-ssh (2.3.0)
nokogiri (1.4.7)
ntlm-http (0.1.1)
polyglot (0.3.3)
rack (1.1.2)
rack-cache (1.2)
rack-ssl (1.3.2)
rack-test (0.6.1)
railties (3.2.8)
rake (0.9.2.2)
rdoc (3.12)
rspec (2.11.0)
rspec-core (2.11.1)
rspec-expectations (2.11.2)
rspec-mocks (2.11.2)
rspec-rails (2.11.0)
ruby-libvirt (0.3.0)
rubygems-bundler (0.9.0)
rvm (1.11.3.3)
sass (3.2.1)
soap4r (1.5.8)
sprockets (2.1.3)
sqlite3 (1.3.6)
sys-filesystem (1.0.0, 0.3.4)
terminal-table (1.4.5)
thor (0.16.0)
thoughtbot-shoulda (2.11.1)
tilt (1.3.3)
treetop (1.4.10)
typhoeus (0.3.3)
unf (0.0.5)
unf_ext (0.0.4)
webrobots (0.0.13)
will_paginate (3.0.3)
xml-simple (1.1.1)
gposton:puppet-dashboard/ (master✗) $ ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [i686-darwin11.3.0]
The code can be found on github
The easiest way to make specs work is to use Bundler.
bundle install
bundle exec rake spec
Related
First off I'm a Newbie in regards to Ruby, and I'm following the simple tutorial on https://www.distilled.net/resources/web-scraping-with-ruby-and-nokogiri-for-beginners/
I have a test.rb file that contains the following:
require 'rubygems'
require 'Nokogiri'
require 'HTTParty'
require 'Pry'
require 'csv'
# this is how we request the page we're going to scrape
page = HTTParty.get('https://newyork.craigslist.org/search/pet?s=0')
Pry.start(binding)
When I try to run the ruby test script, I get the following error:
pjw#ubuntu:~/ruby/test$ ruby test.rb
/home/pjw/.rvm/rubies/ruby-2.3.0/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- HTTParty (LoadError)
from /home/pjw/.rvm/rubies/ruby-2.3.0/lib/ruby/site_ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
from test.rb:1:in `<main>'
I've verified HTTParty works properly by running:
httparty "https://newyork.craigslist.org/search/pet?s=0"
The problem seems to be the require statement. If I mix the order or the required gems, the first one gives the same error as above. I've searched online and can't seem to find what I'm missing...
in `require': cannot load such file -- httparty (LoadError) - (No Answer)
kernel_require.rb:55:in `require': cannot load such file error - (bundle exec ruby test.rb "Could not locate Gemfile or .bundle/ directory")
Unable to run .rb files on mac - getting /.rbenv/versions/2.2.3/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require' - (GEMS already Installed)
pjw#ubuntu:~/ruby/test$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
pjw#ubuntu:~/ruby/test$ ruby -v
ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux]
pjw#ubuntu:~/ruby/test$ gem list
*** LOCAL GEMS ***
actioncable (5.0.0.1)
actionmailer (5.0.0.1)
actionpack (5.0.0.1)
actionview (5.0.0.1)
activejob (5.0.0.1)
activemodel (5.0.0.1)
activerecord (5.0.0.1)
activesupport (5.0.0.1)
addressable (2.5.0)
arel (7.1.4)
autoprefixer-rails (6.5.3, 6.5.2, 6.5.1)
bcrypt (3.1.11)
bigdecimal (default: 1.2.8)
bootstrap (4.0.0.alpha5)
bootstrap-datepicker-rails (1.6.4.1)
bootstrap-sass (3.3.7)
builder (3.2.2)
bundler (1.13.6)
bundler-unload (1.0.2)
byebug (9.0.6)
cancancan (1.15.0)
coderay (1.1.1)
coffee-rails (4.2.1)
coffee-script (2.4.1)
coffee-script-source (1.10.0)
commonjs (0.2.7)
concurrent-ruby (1.0.2)
connection_pool (2.2.1, 2.2.0)
dashing-rails (2.5.0)
debug_inspector (0.0.2)
devise (4.2.0)
did_you_mean (1.0.2, 1.0.0)
erubis (2.7.0)
execjs (2.7.0)
executable-hooks (1.3.2)
ffi (1.9.14)
figaro (1.1.1)
gem-wrappers (1.2.7)
geocoder (1.4.0)
globalid (0.3.7)
gravatarify (3.1.1)
httparty (0.14.0)
i18n (0.7.0)
io-console (0.4.6, default: 0.4.5)
jbuilder (2.6.0)
jquery-rails (4.2.1)
json (2.0.2, default: 1.8.3)
less (2.6.0)
less-rails (2.8.0)
listen (3.1.5, 3.0.8)
loofah (2.0.3)
mail (2.6.4)
method_source (0.8.2)
mime-types (3.1)
mime-types-data (3.2016.0521)
mini_portile2 (2.1.0)
minitest (5.9.1, 5.8.3)
multi_json (1.12.1)
multi_xml (0.5.5)
net-telnet (0.1.1)
nio4r (1.2.1)
nokogiri (1.6.8.1)
orm_adapter (0.5.0)
power_assert (0.3.1, 0.2.6)
pry (0.10.4)
psych (2.1.1, default: 2.0.17)
public_activity (1.5.0)
public_suffix (2.0.4)
puma (3.6.0)
rack (2.0.1)
rack-test (0.6.3)
rails (5.0.0.1)
rails-dom-testing (2.0.1)
rails-html-sanitizer (1.0.3)
rails_serve_static_assets (0.0.5)
rails_stdout_logging (0.0.5)
railties (5.0.0.1)
rake (11.3.0, 10.4.2)
rb-fsevent (0.9.8)
rb-inotify (0.9.7)
rdoc (5.0.0, default: 4.2.1)
redis (3.3.1)
responders (2.3.0)
ruby_dep (1.5.0)
rubygems-bundler (1.4.4)
rubygems-update (2.6.8)
rufus-scheduler (3.2.2)
rvm (1.11.3.9)
sass (3.4.22)
sass-rails (5.0.6)
simple_calendar (2.2.0)
simple_form (3.3.1)
slop (4.4.1, 3.6.0)
spring (2.0.0)
spring-watcher-listen (2.0.1)
sprockets (3.7.0)
sprockets-rails (3.2.0)
sqlite3 (1.3.12)
table_print (1.5.6)
test-unit (3.2.2, 3.1.5)
thor (0.19.1)
thread_safe (0.3.5)
tilt (2.0.5)
turbolinks (5.0.1)
turbolinks-source (5.0.0)
twitter-bootstrap-rails (3.2.2)
tzinfo (1.2.2)
uglifier (3.0.3, 3.0.2)
warden (1.2.6)
web-console (3.4.0, 3.3.1)
websocket-driver (0.6.4)
websocket-extensions (0.1.2)
wunderground (1.2.0)
Try simply this. It's all downcase
require 'httparty'
ubuntu#ip-172-31-19-199:~/ruby$ sudo apt install ruby-httparty
Install ruby-httparty and you won't get the error.
I work on JetBrains RubyMine 5.4.3.2.1 with Ruby193. I used to debug all the time until rubymine popped up an update for ruby-debug and I clicked yes. Ever since that update I tried to reinstall previous versions and I get this error:
Failed to Install Gems. Following gems were not installed:
C:\Program Files (x86)\JetBrains\RubyMine 5.4.2\rb\gems\ruby-debug-base19x-0.11.30.pre12.gem:
Error installing ruby-debug-base19x-0.11.30.pre12.gem:
ERROR: Failed to build gem native extension. C:/Ruby193/bin/ruby.exe extconf.rb C:/Ruby193/bin/ruby.exe: No such file or directory -- extconf.rb (LoadError)
Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre12 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre12/ext/ruby_debug/gem_make.out
Obviously I do have the Devkit installed properly because it did work until now (tried reinstalling ruby and devkit again but no luck).
How can I fix this?
Both gems; ruby-debug and debugger; mess up debugging through RubyMine. Also, I had to manually install a version of linecache (0.5.13) to get the IDE debugging to work. Here is my gem list.
actionmailer (4.0.0, 3.2.13)
actionpack (4.0.0, 3.2.13)
activeadmin (0.6.0)
activemodel (4.0.0, 3.2.13)
activerecord (4.0.0, 3.2.13)
activerecord-deprecated_finders (1.0.3)
activerecord-import (0.4.1)
activerecord-postgresql-adapter (0.0.1)
activeresource (3.2.13)
activesupport (4.0.0, 3.2.13)
arbre (1.0.1)
archive-tar-minitar (0.5.2)
arel (4.0.0, 3.0.2)
atomic (1.1.10)
backbone-relational-rails (0.8.5, 0.7.1)
bcrypt-ruby (3.0.1)
bigdecimal (1.1.0)
bourbon (3.1.8)
builder (3.1.4, 3.0.4)
bundler (1.3.5)
childprocess (0.3.9)
climate_control (0.0.3)
cocaine (0.5.1)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.6.2)
columnize (0.3.6)
commander (4.1.3)
curb (0.8.4)
curl-multi (0.2)
daemon_controller (1.1.4)
debugger-linecache (1.2.0)
debugger-ruby_core_source (1.2.3)
devise (2.2.4)
diff-lcs (1.2.4)
eco (1.0.0)
eco-source (1.1.0.rc.1)
ejs (1.1.1)
erubis (2.7.0)
execjs (1.4.0)
fastercsv (1.5.5)
fastthread (1.0.7)
ffi (1.9.0)
foreigner (1.4.2)
formtastic (2.2.1)
has_scope (0.5.1)
highline (1.6.19)
hike (1.2.3)
httpclient (2.3.3)
i18n (0.6.4, 0.6.1)
inherited_resources (1.4.0)
io-console (0.3)
jasmine (1.3.2)
jasmine-core (1.3.1)
journey (1.0.4)
jquery-rails (2.1.4)
json (1.8.0)
kaminari (0.14.1)
linecache19 (0.5.13)
mail (2.5.4)
meta_search (1.1.3)
mime-types (1.23)
mini_portile (0.5.0)
minitest (4.7.5, 2.5.1)
modernizr (2.6.2)
modernizr-rails (2.6.2.3)
multi_json (1.7.7)
mysql2 (0.3.11)
net-ssh (2.6.8)
nokogiri (1.6.0)
open4 (1.3.0)
orm_adapter (0.4.0)
paperclip (3.4.2)
passenger (4.0.5)
pg (0.15.1)
polyamorous (0.5.0)
polyglot (0.3.3)
pr_geohash (1.0.0)
rack (1.5.2, 1.4.5)
rack-cache (1.2)
rack-ssl (1.3.3)
rack-test (0.6.2)
rails (3.2.13)
rails-backbone (0.9.10)
rails-footnotes (3.7.9)
railties (4.0.0, 3.2.13)
rake (10.0.4, 0.9.2.2)
rdoc (3.12.2, 3.9.5)
responders (0.9.3)
rhc (1.10.7)
rsolr (1.0.9)
rspec (2.13.0)
rspec-core (2.13.1)
rspec-expectations (2.13.0)
rspec-mocks (2.13.1)
rspec-rails (2.13.2)
ruby-debug-base19 (0.11.26)
ruby-debug-base19x (0.11.30.pre12)
ruby-debug-ide (0.4.17.beta17)
ruby-debug19 (0.11.6)
ruby_core_source (0.1.5)
rubygems-update (2.0.3)
RubyInline (3.12.2)
rubyzip (0.9.9)
sass (3.2.9)
sass-rails (3.2.6)
selenium-webdriver (2.33.0)
spork (0.9.2)
sprockets (2.10.0, 2.2.2)
sprockets-rails (2.0.0)
sunspot (2.0.0)
sunspot_rails (2.0.0)
sunspot_solr (2.0.0)
thor (0.18.1)
thread_safe (0.1.0)
tilt (1.4.1)
treetop (1.4.14)
tzinfo (0.3.37)
uglifier (2.1.1)
underscore-rails (1.4.4)
warden (1.2.1)
websocket (1.0.7)
ZenTest (4.9.2)
zurb-foundation (4.2.2)
I reinstalled rmagick and mini_magick using gem install, and after that, running a ruby script I need to fix, I get the following errors:
/Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in `to_specs': Could not find builder (~> 3.0.0) amongst [Ascii85-1.0.2, actionpack-3.2.12, activemodel-3.2.12, activerecord-3.2.12, activerecord-mysql2-adapter-0.0.3, activesupport-3.2.12, addressable-2.3.3, afm-0.2.0, archive-tar-minitar-0.5.2, arel-3.0.2, aws-s3-0.6.3, aws-ses-0.4.4, builder-3.1.4, bundler-1.2.4, columnize-0.3.6, cookiejar-0.3.0, daemon-kit-0.2.1, diff-lcs-1.2.1, em-http-request-1.0.3, em-socksify-0.2.1, em-synchrony-1.0.3, erubis-2.7.0, eventmachine-1.0.0, factory_girl-4.2.0, god-0.13.1, hashery-2.1.0, hike-1.2.1, http_parser.rb-0.5.3, i18n-0.6.1, journey-1.0.4, linecache19-0.5.12, little-plugger-1.1.3, logging-1.8.1, mail-2.5.3, mailfactory-1.4.0, mime-types-1.21, mini_magick-3.5.0, multi_json-1.6.1, mysql2-0.3.11, pdf-reader-1.3.1, polyglot-0.3.3, prawn-0.12.0, prawn-fast-png-0.2.3, rack-1.5.1, rack-cache-1.2, rack-protection-1.3.2, rack-test-0.6.2, rake-10.0.3, redis-3.0.2, redis-namespace-1.2.1, resque-1.23.0, rmagick-2.13.2, rspec-2.12.0, rspec-core-2.12.2, rspec-expectations-2.12.1, rspec-mocks-2.12.2, rubigen-1.5.8, ruby-debug-base19-0.11.25, ruby-debug-base19x-0.11.29, ruby-debug-ide-0.4.16, ruby-rc4-0.1.5, ruby_core_source-0.1.5, rubygems-bundler-1.1.0, rufus-scheduler-2.0.17, rvm-1.11.3.6, safe_attributes-1.0.9, safely-0.3.2, sinatra-1.3.4, sprockets-2.8.2, state_machine-1.1.2, subexec-0.2.2, tenderlove-frex-1.0.1.20090313144615, thor-0.17.0, tilt-1.3.3, treetop-1.4.12, ttfunk-1.0.3, tzinfo-0.3.35, vegas-0.1.11, xml-simple-1.1.2] (Gem::LoadError)
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:778:in `block in activate_dependencies'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:in `each'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:in `activate_dependencies'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:751:in `activate'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:781:in `block in activate_dependencies'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:in `each'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:in `activate_dependencies'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:751:in `activate'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:212:in `rescue in try_activate'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems.rb:209:in `try_activate'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:59:in `rescue in require'
from /Users/.../.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
from ./q_test.rb:4:in `<main>'
I have the following gems installed on my rvm gemset:
actionpack (3.2.12)
activemodel (3.2.12)
activerecord (3.2.12)
activerecord-mysql2-adapter (0.0.3)
activesupport (3.2.12)
addressable (2.3.3)
afm (0.2.0)
archive-tar-minitar (0.5.2)
arel (3.0.2)
Ascii85 (1.0.2)
aws-s3 (0.6.3)
aws-ses (0.4.4)
builder (3.1.4)
bundler (1.2.4)
columnize (0.3.6)
cookiejar (0.3.0)
daemon-kit (0.2.1)
diff-lcs (1.2.1)
em-http-request (1.0.3)
em-socksify (0.2.1)
em-synchrony (1.0.3)
erubis (2.7.0)
eventmachine (1.0.0)
factory_girl (4.2.0)
god (0.13.1)
hashery (2.1.0)
hike (1.2.1)
http_parser.rb (0.5.3)
i18n (0.6.1)
journey (1.0.4)
linecache19 (0.5.12)
little-plugger (1.1.3)
logging (1.8.1)
mail (2.5.3)
mailfactory (1.4.0)
mime-types (1.21)
mini_magick (3.5.0)
multi_json (1.6.1)
mysql2 (0.3.11)
pdf-reader (1.3.1)
polyglot (0.3.3)
prawn (0.12.0)
prawn-fast-png (0.2.3)
rack (1.5.1)
rack-cache (1.2)
rack-protection (1.3.2)
rack-test (0.6.2)
rake (10.0.3)
redis (3.0.2)
redis-namespace (1.2.1)
resque (1.23.0)
rmagick (2.13.2)
rspec (2.12.0)
rspec-core (2.12.2)
rspec-expectations (2.12.1)
rspec-mocks (2.12.2)
rubigen (1.5.8)
ruby-debug-base19 (0.11.25)
ruby-debug-base19x (0.11.29)
ruby-debug-ide (0.4.16)
ruby-rc4 (0.1.5)
ruby_core_source (0.1.5)
rubygems-bundler (1.1.0)
rufus-scheduler (2.0.17)
rvm (1.11.3.6)
safe_attributes (1.0.9)
safely (0.3.2)
sinatra (1.3.4)
sprockets (2.8.2)
state_machine (1.1.2)
subexec (0.2.2)
tenderlove-frex (1.0.1.20090313144615)
thor (0.17.0)
tilt (1.3.3)
treetop (1.4.12)
ttfunk (1.0.3)
tzinfo (0.3.35)
vegas (0.1.11)
xml-simple (1.1.2)
No idea why this is happening? It was working up to the point where I removed and reinstalled rmagick?
You need builder 3.0.x while you have builder 3.1.4 installed.
It says "Could not find builder (~> 3.0.0)". The "~>" marks "pessimistic version constraint" (described here http://docs.rubygems.org/read/chapter/16#page74 ) which simply means "don't care about the last digit". So, any 3.0.x will suite, but 3.1.x won't.
I just need to know what commands to run to install/uninstall the right gems such that vmc will work. I keep attepmting to meet the dependency requirments of the gem by install cfoundry by get the below error when i run vmc:
Howards-iMac:~ Howard$ vmc
/Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems/specification.rb:1990:in `raise_if_conflicts': Unable to activate tunnel-vmc-plugin-0.2.0, because cfoundry-0.4.21 conflicts with cfoundry (~> 0.5.0) (Gem::LoadError)
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems/specification.rb:1163:in `activate'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems.rb:181:in `rescue in try_activate'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems.rb:178:in `try_activate'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:109:in `rescue in require'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:35:in `require'
from /Users/Howard/.rvm/gems/ruby-2.0.0-p0/gems/vmc-0.4.7/lib/vmc/plugin.rb:43:in `block in load_all'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/set.rb:232:in `each_key'
from /Users/Howard/.rvm/rubies/ruby-2.0.0-p0/lib/ruby/2.0.0/set.rb:232:in `each'
from /Users/Howard/.rvm/gems/ruby-2.0.0-p0/gems/vmc-0.4.7/lib/vmc/plugin.rb:42:in `load_all'
from /Users/Howard/.rvm/gems/ruby-2.0.0-p0/gems/vmc-0.4.7/bin/vmc:9:in `<top (required)>'
from /Users/Howard/.rvm/gems/ruby-2.0.0-p0/bin/vmc:23:in `load'
from /Users/Howard/.rvm/gems/ruby-2.0.0-p0/bin/vmc:23:in `<main>'
Howards-iMac:~ Howard$
Running gem list I have:
actionmailer (3.2.12, 3.2.11)
actionpack (3.2.12, 3.2.11)
activemodel (3.2.12, 3.2.11)
activerecord (3.2.12, 3.2.11)
activeresource (3.2.12, 3.2.11)
activesupport (3.2.12, 3.2.11)
addressable (2.3.3, 2.3.2, 2.2.8)
arel (3.0.2)
async_sinatra (0.5.0)
bcrypt-ruby (3.0.1)
better_errors (0.7.0, 0.3.2)
bigdecimal (1.2.0)
binding_of_caller (0.7.1)
bootstrap-sass (2.2.2.0)
builder (3.2.0, 3.0.4)
bundler (1.3.0)
caldecott-client (0.0.2)
cancan (1.6.8)
capybara (2.0.2)
cf-uaa-lib (1.3.7)
cfoundry (0.4.21)
childprocess (0.3.7)
clouseau (0.0.2)
coderay (1.0.9, 1.0.8)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.4.0)
cucumber (1.2.1)
cucumber-rails (1.3.0)
daemons (1.1.9)
database_cleaner (0.9.1)
debug_inspector (0.0.2)
devise (2.2.3)
diff-lcs (1.1.3)
em-http-request (0.3.0)
em-websocket (0.3.8)
email_spec (1.4.0)
erubis (2.7.0)
escape_utils (0.3.2)
eventmachine (1.0.0)
execjs (1.4.0)
factory_girl (4.2.0)
factory_girl_rails (4.2.0)
ffi (1.3.1)
figaro (0.5.3)
gherkin (2.11.6)
google_visualr (2.1.6)
hike (1.2.1)
hominid (3.0.5)
hub (1.10.4)
i18n (0.6.4, 0.6.1)
interact (0.5.2)
io-console (0.4.2)
journey (1.0.4)
jquery-datatables-rails (1.11.2)
jquery-rails (2.2.0)
json (1.7.7, 1.7.6)
json_pure (1.6.8)
launchy (2.1.2)
mail (2.5.3, 2.4.4)
manifests-vmc-plugin (0.4.19)
mime-types (1.21, 1.19)
minitest (4.6.2, 4.3.2)
mothership (0.5.1, 0.3.5)
multi_json (1.6.1, 1.5.0, 1.4.0)
multipart-post (1.2.0)
mysql2 (0.3.11)
nokogiri (1.5.6)
orm_adapter (0.4.0)
polyglot (0.3.3)
psych (2.0.0)
quiet_assets (1.0.1)
rack (1.5.2, 1.4.5, 1.4.4)
rack-cache (1.2)
rack-protection (1.4.0)
rack-ssl (1.3.3)
rack-test (0.6.2)
rails (3.2.12, 3.2.11)
railties (3.2.12, 3.2.11)
rake (10.0.3, 0.9.6)
rdoc (4.0.0, 3.12.2, 3.12)
rest-client (1.6.7)
rolify (3.2.0)
rspec-core (2.12.2)
rspec-expectations (2.12.1)
rspec-mocks (2.12.2)
rspec-rails (2.12.2)
rubyzip (0.9.9)
sass (3.2.5)
sass-rails (3.2.6)
selenium-webdriver (2.29.0)
simple_form (2.0.4)
sinatra (1.3.5)
sprockets (2.9.0, 2.2.2)
test-unit (2.5.4, 2.0.0.0)
thin (1.5.0)
thor (0.17.0)
tilt (1.3.4, 1.3.3)
treetop (1.4.12)
tunnel-dummy-vmc-plugin (0.0.2)
tunnel-vmc-plugin (0.2.0)
tzinfo (0.3.35)
uglifier (1.3.0)
uuidtools (2.1.3)
vmc (0.4.7)
warden (1.2.1)
websocket (1.0.7)
xpath (1.0.0)
yaml_db (0.2.3)
To uninstall specific version:
gem uninstall cfoundry --version '> 0.4.21'
To install specific version:
gem install cfoundry --version '> 0.5'
I have the following code:
require 'sinatra'
require 'datamapper'
DataMapper.setup :default, "postgres://localhost/mydb"
However, when I try and run it, I get:
LoadError: no such file to load -- dm-postgres-adapter
/Library/Ruby/Site/1.8/rubygems/custom_require.rb:53:in `gem_original_require'
/Library/Ruby/Site/1.8/rubygems/custom_require.rb:53:in `require'
/Library/Ruby/Gems/1.8/gems/dm-core-1.1.0/lib/dm-core/adapters.rb:163:in `load_adapter'
/Library/Ruby/Gems/1.8/gems/dm-core-1.1.0/lib/dm-core/adapters.rb:133:in `adapter_class'
/Library/Ruby/Gems/1.8/gems/dm-core-1.1.0/lib/dm-core/adapters.rb:13:in `new'
/Library/Ruby/Gems/1.8/gems/dm-core-1.1.0/lib/dm-core.rb:219:in `setup'
These are the gems I have installed:
* LOCAL GEMS *
abstract (1.0.0)
actionmailer (3.0.9, 3.0.5, 2.3.5, 1.3.6)
actionpack (3.0.9, 3.0.5, 2.3.5, 1.13.6)
actionwebservice (1.2.6)
activemodel (3.0.9, 3.0.5)
activerecord (3.0.9, 3.0.5, 2.3.5, 1.15.6)
activeresource (3.0.9, 3.0.5, 2.3.5)
activesupport (3.0.9, 3.0.5, 2.3.5, 1.4.4)
acts_as_ferret (0.4.3)
addressable (2.2.6, 2.2.5)
arel (2.0.10, 2.0.9)
autotest (4.4.6)
autotest-fsevent (0.2.4)
autotest-growl (0.2.9)
autotest-rails-pure (4.1.2)
bcrypt-ruby (2.1.4)
builder (2.1.2)
bundler (1.0.10)
capistrano (2.5.2)
cgi_multipart_eof_fix (2.5.0)
configuration (1.2.0)
daemons (1.0.10)
data_objects (0.10.6)
datamapper (1.1.0)
diff-lcs (1.1.2)
dm-aggregates (1.1.0)
dm-constraints (1.1.0)
dm-core (1.2.0.rc2, 1.1.0)
dm-do-adapter (1.2.0.rc2, 1.1.0)
dm-migrations (1.1.0)
dm-postgres-adapter (1.2.0.rc2, 1.1.0)
dm-serializer (1.1.0)
dm-sqlite-adapter (1.2.0.rc2, 1.1.0)
dm-timestamps (1.1.0)
dm-transactions (1.1.0)
dm-types (1.1.0)
dm-validations (1.1.0)
dnssd (0.6.0)
do_postgres (0.10.6)
do_sqlite3 (0.10.6)
erubis (2.6.6)
eventmachine (0.12.10)
ezcrypto (0.7.2)
faraday (0.6.1)
faraday_middleware (0.6.3)
fastercsv (1.5.4)
fastthread (1.0.1)
fcgi (0.8.7)
ferret (0.11.6)
gem_plugin (0.2.3)
hashie (1.0.0)
heroku (1.18.1)
highline (1.5.0)
hpricot (0.8.4, 0.6.164)
i18n (0.5.0)
json (1.5.1, 1.4.6)
launchy (0.3.7)
less (1.2.21)
libxml-ruby (1.1.2)
liquid (2.2.2)
mail (2.2.19, 2.2.15)
mime-types (1.16)
mocha (0.9.12)
mongrel (1.1.5)
multi_json (0.0.5)
multi_xml (0.2.2)
multipart-post (1.1.0)
mutter (0.5.3)
needle (1.3.0)
net-scp (1.0.1)
net-sftp (2.0.1, 1.1.1)
net-ssh (2.0.4, 1.1.4)
net-ssh-gateway (1.0.0)
nokogiri (1.4.4)
oauth (0.4.5, 0.4.4)
polyglot (0.3.1)
rack (1.2.1, 1.0.1)
rack-mount (0.6.14, 0.6.13)
rack-test (0.5.7)
rails (3.0.9, 3.0.5, 2.3.5, 1.2.6)
railties (3.0.9, 3.0.5)
rake (0.8.7, 0.8.3)
rant (0.5.7)
rash (0.3.0)
rdoc (3.9.2)
RedCloth (4.1.1)
rest-client (1.6.1)
roauth (0.0.3)
rspec (2.6.0, 2.5.0)
rspec-core (2.6.4, 2.5.1)
rspec-expectations (2.6.0, 2.5.0)
rspec-mocks (2.6.0, 2.5.0)
rspec-rails (2.6.1, 2.5.0)
ruby-openid (2.1.2)
ruby-yadis (0.3.4)
rubygems-update (1.6.0)
rubynode (0.1.5)
sequel (3.20.0)
shotgun (0.9)
simple_oauth (0.1.4)
sinatra (1.2.3, 1.0)
spork (0.9.0.rc4)
sqlite3 (1.3.3)
sqlite3-ruby (1.2.4)
stringex (1.2.2)
sys-uname (0.8.5)
taps (0.3.23)
termios (0.9.4)
thor (0.14.6)
tilt (1.2.2)
treetop (1.4.9, 1.4.5)
tweetstream (1.0.4)
twitter (1.4.0)
twitter-stream (0.1.10)
twitter4r (0.7.0)
twitter_oauth (0.4.3)
tzinfo (0.3.24)
uuidtools (2.1.2)
visionmedia-growl (1.0.3)
webrat (0.7.1)
xmpp4r (0.4)
ZenTest (4.5.0)
You should use dm-core instead of datamapper in your require line.
Are you using Bundler? Provided you have bundler set up correctly, it should already be loaded for you.
Uninstalling dm-postgres-adapter 1.2.0.rc2 fixed it.