spec/spec_helper.rb in shenandoah-0.1.0 vs spec/spec_helper.rb in shenandoah-0.1.1

@@ -1,27 +1,42 @@
 require 'spec'
 require 'rubygems'
+# Rake needs to be locked to the version that buildr expects before
+# anything else loads and gets the most recent installed version
+SHEN_RAKE_VERSION = '0.8.4'
+gem 'rake', "= #{SHEN_RAKE_VERSION}"
 
-$LOAD_PATH.unshift(File.dirname(__FILE__))
-$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
-
 Spec::Runner.configure do |config|
   
 end
 
 module Shenandoah
   module Spec
+    def self.load_path_additions
+      [
+        File.dirname(__FILE__),
+        File.join(File.dirname(__FILE__), '..', 'lib')
+      ]
+    end
+    
     module Tmpfile
       attr_writer :tmpdir
       
       def tmpfile(name, contents="contents not important")
         n = "#{tmpdir}/#{name}"
         FileUtils.mkdir_p File.dirname(n)
         File.open(n, 'w') { |f| f.write contents }
         n
       end
       
+      def tmpscript(name, contents)
+        tmpfile name, 
+          Shenandoah::Spec.load_path_additions.
+            map { |a| "$LOAD_PATH.unshift(#{a.inspect})" }.
+            join("\n") + "\n" + contents
+      end
+      
       def tmpdir(name=nil)
         n = @tmpdir
         if (name)
           n = File.join(n, name)
           FileUtils.mkdir_p(n)
@@ -56,6 +71,8 @@
           end
         end
       end
     end
   end
-end
\ No newline at end of file
+end
+
+Shenandoah::Spec.load_path_additions.each { |p| $LOAD_PATH.unshift(p) }