Merged r4742 from trunk.

scm: darcs: add unit lib test.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.1-stable@4745 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/lib/redmine/scm/adapters/darcs_adapter_test.rb

@@ -0,0 +1,25 @@
+require File.expand_path('../../../../../../test_helper', __FILE__)
+begin
+  require 'mocha'
+  
+  class DarcsAdapterTest < ActiveSupport::TestCase
+    
+    REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/darcs_repository'
+
+    if File.directory?(REPOSITORY_PATH)
+      def setup
+        @adapter = Redmine::Scm::Adapters::DarcsAdapter.new(REPOSITORY_PATH)
+      end
+
+    else
+      puts "Darcs test repository NOT FOUND. Skipping unit tests !!!"
+      def test_fake; assert true end
+    end
+  end
+
+rescue LoadError
+  class DarcsMochaFake < ActiveSupport::TestCase
+    def test_fake; assert(false, "Requires mocha to run those tests")  end
+  end
+end
+