test/unit.rb: regexps to exclude

* test/lib/test/unit.rb (ExcludedMethods#exclude_from): allow
  regexps for methods to be excluded.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49549 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 2 deletions

diff --git a/test/lib/test/unit.rb b/test/lib/test/unit.rb
index 6dc702863c..c088d98068 100644
--- a/test/lib/test/unit.rb
+++ b/test/lib/test/unit.rb
@@ -843,14 +843,17 @@ module Test
 
         def exclude_from(klass)
           excludes = self.excludes
+          pattern = excludes.keys.grep(Regexp).tap {|k|
+            break (Regexp.new(k.join('|')) unless k.empty?)
+          }
           klass.class_eval do
             public_instance_methods(false).each do |method|
-              if excludes[method]
+              if excludes[method] or (pattern and pattern =~ method)
                 remove_method(method)
               end
             end
             public_instance_methods(true).each do |method|
-              if excludes[method]
+              if excludes[method] or (pattern and pattern =~ method)
                 undef_method(method)
               end
             end