integrate with rails rake tasks instead of having own rakefile, solves RAILS_ROOT issue

git-svn-id: https://dev.finn.de/svn/cockpit/trunk@160 7926756e-e54e-46e6-9721-ed318f58905e

Rakefile

@@ -1,16 +0,0 @@
-require "spec/rake/spectask"
-require "rake/clean"
-require "rake/rdoctask"
-
-task :default => :spec
-task :test => :spec
-
-Rake::RDocTask.new("rdoc") do |rdoc|
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.options += %w[--all --inline-source --line-numbers --main README.rdoc --quiet --tab-width 2]
-  rdoc.rdoc_files.add Dir['*.{rdoc,rb}', '{app,lib}/**/*.rb']
-end
-
-Spec::Rake::SpecTask.new('spec') do |t|
-  t.spec_files = Dir.glob 'spec/**/*_spec.rb'
-end

spec/spec_helper.rb

@@ -1,7 +1,5 @@
 begin
-  unless defined? RAILS_ROOT
-    RAILS_ROOT = ENV["RAILS_ROOT"].dup || File.expand_path(File.dirname(__FILE__) + "../../..")
-  end
+  RAILS_ROOT = File.expand_path(".") unless defined? RAILS_ROOT
   require RAILS_ROOT + '/spec/spec_helper'
 rescue LoadError => error
   puts <<-EOS
@@ -11,10 +9,6 @@ rescue LoadError => error
     
       gem install rspec-rails
       script/generate rspec
-    
-    Or if you have some issues due to symbolic links, try this:
-      
-      RAILS_ROOT=/path/to/rails rake
 
   EOS
   raise error

tasks/spec.rake

@@ -0,0 +1,11 @@
+require "spec/rake/spectask"
+
+namespace :spec do
+  namespace :plugins do
+    Spec::Rake::SpecTask.new('redmine_costs') do |t|
+      t.spec_files = Dir.glob "#{File.dirname __FILE__}/../spec/**/*_spec.rb"
+    end
+  end
+end
+
+task :spec => "spec:plugins:redmine_costs"