Collection membership Error

Testing RSpec
1

Using rspec version 2.6.4 I get an error with the Collection
membership.

Example: [1,2].should include(1)

TypeError: wrong argument type Fixnum (expected Module)
from (irb):1:in include' from (irb):1 from /home/akatebi/.rvm/rubies/ruby-1.9.2-p180/bin/irb:16:in ’

RubyGems Environment:

  • RUBYGEMS VERSION: 1.6.2
  • RUBY VERSION: 1.9.2 (2011-02-18 patchlevel 180) [i686-linux]
  • INSTALLATION DIRECTORY: /home/akatebi/.rvm/gems/ruby-1.9.2-
    p180@endpoints
  • RUBY EXECUTABLE: /home/akatebi/.rvm/rubies/ruby-1.9.2-p180/bin/
    ruby
  • EXECUTABLE DIRECTORY: /home/akatebi/.rvm/gems/ruby-1.9.2-
    p180@endpoints/bin
  • RUBYGEMS PLATFORMS:
    • ruby
    • x86-linux
  • GEM PATHS:
    • /home/akatebi/.rvm/gems/ruby-1.9.2-p180@endpoints
    • /home/akatebi/.rvm/gems/ruby-1.9.2-p180@global
  • GEM CONFIGURATION:
    • :update_sources => true
    • :verbose => true
    • :benchmark => false
    • :backtrace => false
    • :bulk_threshold => 1000
  • REMOTE SOURCES:
2

On Thu, Jun 30, 2011 at 6:29 PM, Alex K. [email protected]
wrote:

Using rspec version 2.6.4 I get an error with the Collection
membership.

Example: [1,2].should include(1)

The include method needs to be in an example for you to use it like
this. It won’t work in irb unless you first include RSpec::Matchers.