jbehave.rb in aslakhellesoy-cucumber-0.1.99.15

- old
+ new
@@ -1,104 +1,102 @@
-require 'java'
+if defined?(JRUBY_VERSION)
+  require 'java'
 
-$:.unshift(ENV['HOME'] + '/.m2/repository/org/hamcrest/hamcrest-all/1.1')
-$:.unshift(ENV['HOME'] + '/.m2/repository/junit/junit/4.4')
-$:.unshift(ENV['HOME'] + '/.m2/repository/org/jbehave/jbehave-core/2.1')
+  Exception::CUCUMBER_FILTER_PATTERNS.unshift(/^org\/jruby|^org\/jbehave|^org\/junit|^java\/|^sun\/|^\$_dot_dot_/)
 
-require 'hamcrest-all-1.1.jar'
-require 'junit-4.4.jar'
-require 'jbehave-core-2.1.jar'
-
-Exception::CUCUMBER_FILTER_PATTERNS.unshift(/^org\/jruby|^org\/jbehave|^org\/junit|^java\/|^sun\/|^\$_dot_dot_/)
-
-module Cucumber
-  module JBehave
-    # Register an instance of org.jbehave.scenario.steps.Steps
-    def JBehave(jbehave_steps)
-      jbehave_steps.getSteps.each do |jbehave_candidate_step|
-        step_definitions << JBehaveStepDefinition.new(jbehave_steps, jbehave_candidate_step)
+  module Cucumber
+    module JBehave
+      # Register an instance of org.jbehave.scenario.steps.Steps
+      def JBehave(jbehave_steps)
+        jbehave_steps.getSteps.each do |jbehave_candidate_step|
+          step_definitions << JBehaveStepDefinition.new(jbehave_steps, jbehave_candidate_step)
+        end
       end
-    end
     
-    # Open up so we can get the pattern....
-    JBehaveCandidateStep = org.jbehave.scenario.steps.CandidateStep
-    class JBehaveCandidateStep
-      field_reader :pattern
-    end
-    
-    # Adapter for JBehave org.jbehave.scenario.steps.CandidateStep
-    class JBehaveStepDefinition
-      def initialize(jbehave_steps, jbehave_candidate_step)
-        @jbehave_steps = jbehave_steps
-        @jbehave_candidate_step = jbehave_candidate_step
+      # Open up so we can get the pattern....
+      JBehaveCandidateStep = org.jbehave.scenario.steps.CandidateStep
+      class JBehaveCandidateStep
+        field_reader :pattern
       end
+    
+      # Adapter for JBehave org.jbehave.scenario.steps.CandidateStep
+      class JBehaveStepDefinition
+        def initialize(jbehave_steps, jbehave_candidate_step)
+          @jbehave_steps = jbehave_steps
+          @jbehave_candidate_step = jbehave_candidate_step
+        end
       
-      def match(step_name)
-        full_text = "Given #{step_name}" # JBehave doesn't distinguish GWT internally :-)
-        @jbehave_candidate_step.matches(full_text)
-      end
+        def match(step_name)
+          full_text = "Given #{step_name}" # JBehave doesn't distinguish GWT internally :-)
+          @jbehave_candidate_step.matches(full_text)
+        end
       
-      def file_colon_line
-        @jbehave_steps.java_class.name
-      end
+        def file_colon_line
+          @jbehave_steps.java_class.name
+        end
 
-      def format_args(step_name, format)
-        java_pattern = @jbehave_candidate_step.pattern.pattern
-        regexp = Regexp.new(java_pattern)
-        step_name.gzub(regexp, format)
-      end
+        def format_args(step_name, format)
+          java_pattern = @jbehave_candidate_step.pattern.pattern
+          regexp = Regexp.new(java_pattern)
+          step_name.gzub(regexp, format)
+        end
 
-      def matched_args(step_name)
-        java_pattern = @jbehave_candidate_step.pattern.pattern
-        regexp = Regexp.new(java_pattern)
-        step_name.match(regexp).captures
-      end
+        def matched_args(step_name)
+          java_pattern = @jbehave_candidate_step.pattern.pattern
+          regexp = Regexp.new(java_pattern)
+          step_name.match(regexp).captures
+        end
 
-      def execute(step_name, world, *args)
-        step = @jbehave_candidate_step.createFrom("Given #{step_name}")
-        result = step.perform
-        result.describeTo(JBehave::REPORTER)
+        def execute(step_name, world, *args)
+          step = @jbehave_candidate_step.createFrom("Given #{step_name}")
+          result = step.perform
+          result.describeTo(JBehave::REPORTER)
+        end
       end
-    end
 
-    class JBehaveException < Exception
-    end
-
-    # Implements the org.jbehave.scenario.reporters.ScenarioReporter methods
-    class Reporter
-      def successful(step_text)
-        # noop
+      class JBehaveException < Exception
       end
 
-      def failed(step, java_exception)
-        raise java_exception_to_ruby_exception(java_exception)
-      end
+      # Implements the org.jbehave.scenario.reporters.ScenarioReporter methods
+      class Reporter
+        def successful(step_text)
+          # noop
+        end
 
-      private
+        def failed(step, java_exception)
+          raise java_exception_to_ruby_exception(java_exception)
+        end
+
+        private
       
-      def java_exception_to_ruby_exception(java_exception)
-        # OK, this is a little funky - JRuby weirdness
-        ruby_exception = org.jruby.NativeException.new(JRuby.runtime, JBehaveException, java_exception)
-        ruby_exception.set_backtrace([]) # work around backtrace bug in jruby
+        def java_exception_to_ruby_exception(java_exception)
+          # OK, this is a little funky - JRuby weirdness
+          ruby_exception = org.jruby.NativeException.new(JRuby.runtime, JBehaveException, java_exception)
+          ruby_exception.set_backtrace([]) # work around backtrace bug in jruby
         
-        exception = JBehaveException.new(java_exception.getMessage)
-        bt = ruby_exception.backtrace
-        Exception.cucumber_strip_backtrace!(bt, nil, nil)
-        exception.set_backtrace(bt)
-        exception
+          exception = JBehaveException.new(java_exception.getMessage)
+          bt = ruby_exception.backtrace
+          Exception.cucumber_strip_backtrace!(bt, nil, nil)
+          exception.set_backtrace(bt)
+          exception
+        end
       end
-    end
     
-    REPORTER = Reporter.new
+      REPORTER = Reporter.new
 
-    def self.snippet_text(step_keyword, step_name)
-      camel = step_name.gsub(/(\s.)/) {$1.upcase.strip}
-      method = camel[0..0].downcase + camel[1..-1]
-      snippet = %{    @#{step_keyword}("#{step_name}")
+      def self.snippet_text(step_keyword, step_name)
+        camel = step_name.gsub(/(\s.)/) {$1.upcase.strip}
+        method = camel[0..0].downcase + camel[1..-1]
+        snippet = %{    @#{step_keyword}("#{step_name}")
     public void #{method}() {
+        throw new RuntimeException("pending");
     }}
+      end
     end
   end
-end
 
-self.extend(Cucumber::JBehave)
-self.snippet_generator = Cucumber::JBehave
+  self.extend(Cucumber::JBehave)
+  self.snippet_generator = Cucumber::JBehave
+else
+  STDERR.puts "ERROR: cucumber/jbehave only works with JRuby"
+  Kernel.exit(1)
+end
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