[Ruby] LoadError: no such file to load -- json

[Ruban]

Hi All,

Getting a weird issue of Load Error as below,

  [echo] Running Cucumber Ruby Features
     [java] LoadError: no such file to load -- json
     [java]   require at org/jruby/RubyKernel.java:1038
     [java]   require at file:/opt/glassfishv3/.m2/repository/org/jruby/jruby-complete/1.6.4/jruby-complete-1.6.4.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29
     [java]    (root) at step_definitions/create_contact_csl_steps.rb:3
     [java] Exception in thread "main" org.jruby.embed.EvalFailedException: (LoadError) no such file to load -- json
     [java] 	at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:127)
     [java] 	at org.jruby.embed.ScriptingContainer.runUnit(ScriptingContainer.java:1231)
     [java] 	at org.jruby.embed.ScriptingContainer.runScriptlet(ScriptingContainer.java:1247)
     [java] 	at cucumber.runtime.jruby.JRubyBackend.runScriptlet(JRubyBackend.java:86)
     [java] 	at cucumber.runtime.jruby.JRubyBackend.loadGlue(JRubyBackend.java:65)
     [java] 	at cucumber.runtime.Runtime.<init>(Runtime.java:64)
     [java] 	at cucumber.runtime.Runtime.<init>(Runtime.java:51)
     [java] 	at cucumber.cli.Main.run(Main.java:18)
     [java] 	at cucumber.cli.Main.main(Main.java:12)
     [java] Caused by: org.jruby.exceptions.RaiseException: (LoadError) no such file to load -- json

feature file has the following in the first three lines,
require 'java'
require 'rubygems'
require 'json'

What should be the Best solution to resolve the above thing,

Pleas let me know your suggestions.

Thanks,
Ruban 

[Oleg Sukhodolsky]

Hi Ruban,

It looks like either your test or cucumber itself wants to use json gem.

If it is your code then ad json to your Gemfile, if it is cucumber then it is a bug please file a ticket about it (with test if possible)

Regards, Oleg.

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[aslak hellesoy]

On Wed, Mar 13, 2013 at 6:09 PM, Ruban <ruban....@gmail.com> wrote:

Hi All,

Getting a weird issue of Load Error as below,

What cucumber and gherkin versions do you have?

The gherkin gem depends on the json gem [1], so if you have cucumber and gherkin installed you should have json as well, unless you manually uninstalled it.

[1] https://github.com/cucumber/gherkin/blob/v2.11.6/gherkin.gemspec

Oleg, when the next release of gherkin 2.x is made with multi_json - will users manually have to add their own preferred json gem? My understanding is that multi_json expects the user to have a json parser gem installed and won't work if it can't find one.

Aslak

[Oleg Sukhodolsky]

On Thu, Mar 14, 2013 at 11:26 AM, aslak hellesoy <aslak.h...@gmail.com> wrote:

On Wed, Mar 13, 2013 at 6:09 PM, Ruban <ruban....@gmail.com> wrote:

Hi All,

Getting a weird issue of Load Error as below,

What cucumber and gherkin versions do you have?

The gherkin gem depends on the json gem [1], so if you have cucumber and gherkin installed you should have json as well, unless you manually uninstalled it.

[1] https://github.com/cucumber/gherkin/blob/v2.11.6/gherkin.gemspec

Oleg, when the next release of gherkin 2.x is made with multi_json - will users manually have to add their own preferred json gem? My understanding is that multi_json expects the user to have a json parser gem installed and won't work if it can't find one.

it works with some default implementation but warns about it and suggests to use something else.

Oleg.