make tests more readable

test/more_test.rb

@@ -1,12 +1,16 @@
 require 'test_helper'
 
-class MoreTest < Test::Unit::TestCase
+class MoreTest < ActiveSupport::TestCase
   def setup
     [:compression, :header, :destination_path, :source_path].each do |variable|
       Less::More.send("#{variable}=", nil)
     end
   end
 
+  def teardown
+    `rm -rf #{css_path}`
+  end
+
   def prepare_for_generate
     Less::More.source_path = 'less_files'
     Less::More.destination_path = 'css'
@@ -19,47 +23,43 @@ def css_path
     "#{Rails.root}/public/css"
   end
 
-  def teardown
-    `rm -rf #{css_path}`
-  end
-
-  def test_default_for_header
+  test "header is true by default" do
     assert_equal Less::More.header, true
   end
 
-  def test_header_can_be_overwritten
+  test "header can be overwritten" do
     Less::More.header = false
     assert_equal false, Less::More.header
   end
 
-  def test_default_for_source_path
+  test "source_path is app/stylesheets by default" do
     assert_equal 'app/stylesheets', Less::More.source_path
   end
 
-  def test_source_path_can_be_overwritten
+  test "source_path can be overwritten" do
     Less::More.source_path = 'xxx'
     assert_equal 'xxx', Less::More.source_path
   end
 
-  def test_default_for_destination_path
+  test "destination_path is public/stylesheets by default" do
     assert_equal 'stylesheets', Less::More.destination_path
   end
 
-  def test_destination_path_can_be_overwritten
+  test "destination_path can be overwritten" do
     Less::More.destination_path = 'xxx'
     assert_equal 'xxx', Less::More.destination_path
   end
 
-  def test_default_for_compression
+  test "compression is off by default" do
     assert_equal nil, Less::More.compression
   end
 
-  def test_compression_can_be_overwritten
+  test "compression can be overwritten" do
     Less::More.compression = true
     assert_equal true, Less::More.compression
   end
 
-  def test_generate_with_partials
+  test "generate includes imported partials" do
     prepare_for_generate
     Less::More.generate_all
     css = File.read(File.join(css_path, 'test.css'))
@@ -71,30 +71,30 @@ def test_generate_with_partials
 }")
   end
 
-  def test_generate_does_not_parse_css
+  test "generate does not parse css" do
     prepare_for_generate
     Less::More.generate_all
     original_css = File.read(File.join(css_path, 'plain.css'))
     assert_equal File.read(File.join(Rails.root,'less_files', 'plain.css')), original_css
   end
 
-  def test_generate_uses_header_when_set
+  test "generate adds disclaimer-header when active" do
     prepare_for_generate
     Less::More.header = true
     Less::More.generate_all
     css = File.read(File.join(css_path, 'test.css'))
     assert_match /^\/\*/, css # starts with comment -> header
   end
 
-  def test_generate_uses_no_header_when_not_set
+  test "generate uses no header when not set" do
     prepare_for_generate
     Less::More.header = false
     Less::More.generate_all
     css = File.read(File.join(css_path, 'test.css'))
     assert_match /^\.allforms/, css
   end
 
-  def test_generate_does_not_generate_partials
+  test "generate does not generate partials" do
     prepare_for_generate
     Less::More.generate_all
     assert !File.exist?(File.join(css_path, '_global.css'))

test/test_helper.rb

@@ -2,6 +2,7 @@
 
 require 'rubygems'
 require 'active_support'
+require 'active_support/test_case'
 
 class Rails
   def self.root