fixed rakefile so the tasks will run the correct mode, and so there is a task to run both modes.

spec/integration/rails/Rakefile

@@ -9,18 +9,34 @@ require 'rake/rdoctask'
 
 require 'tasks/rails'
 
-Rake::TestTask.new(:test_unit_webrat => "db:test:prepare") do |t|
-  ENV['WEBRAT_INTEGRATION_MODE'] = 'webrat'
-  t.libs << "test"
-  t.pattern = 'test/integration/**/*_test.rb'
-  t.verbose = true
-end
-Rake::Task['test_unit_webrat'].comment = "runs the test::unit based tests in webrat mode"
 
-Rake::TestTask.new(:test_unit_selenium => "db:test:prepare") do |t|
-  ENV['WEBRAT_INTEGRATION_MODE'] = 'selenium'
-  t.libs << "test"
-  t.pattern = 'test/selenium/**/*_test.rb'
-  t.verbose = true
+
+
+namespace :test_unit do
+  desc "runs the test::unit based tests in webrat mode"
+  task :rails do
+    ENV['WEBRAT_INTEGRATION_MODE'] = 'rails'
+    Rake::Task['test_unit:rails_test'].execute
+  end
+  
+  Rake::TestTask.new(:rails_test => "db:test:prepare") do |t|
+    t.libs << "test"
+    t.pattern = 'test/integration/**/*_test.rb'
+    t.verbose = true
+  end
+  
+  desc "runs the test::unit based tests in selenium mode"
+  task :selenium do
+    ENV['WEBRAT_INTEGRATION_MODE'] = 'selenium'
+    Rake::Task['test_unit:selenium_test'].execute
+  end
+  
+  Rake::TestTask.new(:selenium_test => "db:test:prepare") do |t|
+    t.libs << "test"
+    t.pattern = 'test/selenium/**/*_test.rb'
+    t.verbose = true
+  end
+  
+  desc "run both selenium and rails mode Test::Unit suites"  
+  task :all => [:rails, :selenium]
 end
-Rake::Task['test_unit_selenium'].comment = "runs the test::unit based tests in selenium mode"

spec/integration/rails/test/test_helper.rb

@@ -6,12 +6,7 @@ require "redgreen"
 require File.dirname(__FILE__) + "/../../../../lib/webrat"
 
 Webrat.configure do |config|
-  mode = case ENV['WEBRAT_INTEGRATION_MODE']
-    when 'webrat': :rails
-    when 'selenium': :selenium
-    else :rails
-  end
-  config.mode = mode
+  config.mode = ENV['WEBRAT_INTEGRATION_MODE'].to_sym
 end
 
 ActionController::Base.class_eval do