test_helper.rb in radiant-0.9.0.rc2

- old
+ new

@@ -1,13 +1,35 @@
 lib_dir = File.dirname(__FILE__) + '/../lib'
 require File.dirname(__FILE__) + '/linked_rails'
 
 require 'test/unit'
+require 'fileutils'
 $:.unshift lib_dir unless $:.include?(lib_dir)
 require 'haml'
 require 'sass'
 
-# required because of Sass::Plugin
-unless defined? RAILS_ROOT
-  RAILS_ROOT = '.'
-  MERB_ENV = RAILS_ENV  = 'testing'
+Sass::RAILS_LOADED = true unless defined?(Sass::RAILS_LOADED)
+
+class Test::Unit::TestCase
+  def munge_filename(opts)
+    return if opts.has_key?(:filename)
+    test_name = caller[1].gsub(/^.*`(?:\w+ )*(\w+)'.*$/, '\1')
+    opts[:filename] = "#{test_name}_inline.sass"
+  end
+
+  def clean_up_sassc
+    path = File.dirname(__FILE__) + "/../.sass-cache"
+    FileUtils.rm_r(path) if File.exist?(path)
+  end
+
+  def assert_warning(message)
+    the_real_stderr, $stderr = $stderr, StringIO.new
+    yield
+    assert_equal message.strip, $stderr.string.strip
+  ensure
+    $stderr = the_real_stderr
+  end
+
+  def silence_warnings(&block)
+    Haml::Util.silence_warnings(&block)
+  end
 end