On Thursday, 20 June 2013 11:51:56 UTC-7, Colin Law wrote: > > On 20 June 2013 17:58, Muthu Selvan <[email protected] <javascript:>> > wrote: > > > > My problem is : > > > > I am running "cucumber" ..This is using library for "rounding decimal" > > values .. its not running .. > > > > I am getting the below error > > > > float_add.rb:5:in `round': wrong number of arguments (1 for 0) > > (ArgumentError) > > from float_add.rb:5 > > > > Code : > > > > f1=0.5367 > > f2=0.8156 > > f3 = f2 - f1 > > puts f3 > > f4 = f3.round(2) > > puts f4 > > > > i want rounding the value in ruby when run it from "cucumber" command > ..if i > > use rvm use 1.9.3 / rvm use 1.8.7 ..it not working .. > > In a terminal run > rvm use 1.9.3 > which ruby > ruby -v > irb > 1.95.round(2) > > Copy and paste the complete results here. > > Colin >
Please check the result here ..it working now ..but same "round" command is not working when i invoking the from "cucumber" ..and its using ruby 1.8.7 mselv2m1:java_Code mselv2$ rvm use 1.9.2 Using /Users/mselv2/.rvm/gems/ruby-1.9.2-p320 mselv2m1:java_Code mselv2$ which ruby /Users/mselv2/.rvm/rubies/ruby-1.9.2-p320/bin/ruby mselv2m1:java_Code mselv2$ ruby -v ruby 1.9.2p320 (2012-04-20) [x86_64-darwin12.4.0] mselv2m1:java_Code mselv2$ irb 1.9.2p320 :001 > 1.456.round(2) => 1.46 This is error i am getting when running cucumber command ( internally its using ruby ) which is using ruby 1.9.2 ------------ $rvm use 1.9.2 Using: /Users/mselv2/.rvm/gems/ruby-1.9.2-p320@calabash ------------ mselv2m1:nikeplus-running-ios mselv2$ *cucumber* /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems.rb:777:in `report_activate_error': Could not find RubyGem cucumber (>= 0) (Gem::LoadError) from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems.rb:211:in `activate' from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems.rb:1056:in `gem' from /usr/bin/cucumber:18 mselv2m1:nikeplus-running-ios mselv2$ Thanks , Muthu Selvan SR -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/e0027352-3871-4a48-b31b-cd030ce1e24e%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
