Restored test/unit

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 46 insertions, 0 deletions

diff --git a/lib/test/unit/ui/testrunnerutilities.rb b/lib/test/unit/ui/testrunnerutilities.rb
new file mode 100644
index 000000000..70b885bd6
--- /dev/null
+++ b/lib/test/unit/ui/testrunnerutilities.rb
@@ -0,0 +1,46 @@
+#--
+#
+# Author:: Nathaniel Talbott.
+# Copyright:: Copyright (c) 2000-2002 Nathaniel Talbott. All rights reserved.
+# License:: Ruby license.
+
+module Test
+  module Unit
+    module UI
+
+      SILENT = 0
+      PROGRESS_ONLY = 1
+      NORMAL = 2
+      VERBOSE = 3
+
+      # Provides some utilities common to most, if not all,
+      # TestRunners.
+      #
+      #--
+      #
+      # Perhaps there ought to be a TestRunner superclass? There
+      # seems to be a decent amount of shared code between test
+      # runners.
+
+      module TestRunnerUtilities
+
+        # Creates a new TestRunner and runs the suite.
+        def run(suite, output_level=NORMAL)
+          return new(suite, output_level).start
+        end
+
+        # Takes care of the ARGV parsing and suite
+        # determination necessary for running one of the
+        # TestRunners from the command line.
+        def start_command_line_test
+          if ARGV.empty?
+            puts "You should supply the name of a test suite file to the runner"
+            exit
+          end
+          require ARGV[0].gsub(/.+::/, '')
+          new(eval(ARGV[0])).start
+        end
+      end
+    end
+  end
+end