Fix tests of rb_warning().

* test/ruby/envutil.rb (Test::Unit::Assertions#assert_warning)
  (Test::Unit::Assertions#assert_warn), test/ruby/envutil.rb,
  test/ruby/test_enumerator.rb, test/ruby/test_io_m17n.rb,
  test/ruby/test_regexp.rb, test/ruby/test_syntax.rb:
  assert_warn() and assert_warning() are reversed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb
index 780196a438..8b57c28e08 100644
--- a/test/ruby/envutil.rb
+++ b/test/ruby/envutil.rb
@@ -187,15 +187,15 @@ module Test
         assert(status.success?, m)
       end
 
-      def assert_warn(pat, message = nil)
+      def assert_warning(pat, message = nil)
         stderr = EnvUtil.verbose_warning { yield }
         message = ' "' + message + '"' if message
         msg = proc {"warning message #{stderr.inspect} is expected to match #{pat.inspect}#{message}"}
         assert(pat === stderr, msg)
       end
 
-      def assert_warning(*args)
-        assert_warn(*args) {$VERBOSE = false; yield}
+      def assert_warn(*args)
+        assert_warning(*args) {$VERBOSE = false; yield}
       end
 
       def assert_no_memory_leak(args, prepare, code, message=nil, limit: 1.5)