11 files changed, 10 insertions, 30 deletions
diff --git a/test/yaml/test_array.rb b/test/yaml/test_array.rb
index 7e7318e..23434e5 100644
--- a/test/yaml/test_array.rb
+++ b/test/yaml/test_array.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestArray < Test::Unit::TestCase
+  class TestArray < MiniTest::Unit::TestCase
     def setup
       @list = [{ :a => 'b' }, 'foo']
     end
diff --git a/test/yaml/test_boolean.rb b/test/yaml/test_boolean.rb
index 8113348..5edeb87 100644
--- a/test/yaml/test_boolean.rb
+++ b/test/yaml/test_boolean.rb
@@ -4,7 +4,7 @@ module YAML
   ###
   # Test booleans from YAML spec:
   # http://yaml.org/type/bool.html
-  class TestBoolean < Test::Unit::TestCase
+  class TestBoolean < MiniTest::Unit::TestCase
     %w{ yes Yes YES true True TRUE on On ON }.each do |truth|
       define_method(:"test_#{truth}") do
         assert_equal true, YAML.load("--- #{truth}")
diff --git a/test/yaml/test_class.rb b/test/yaml/test_class.rb
index effa852..7ad54a6 100644
--- a/test/yaml/test_class.rb
+++ b/test/yaml/test_class.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestClass < Test::Unit::TestCase
+  class TestClass < MiniTest::Unit::TestCase
     def test_to_yaml
       assert_raises(::TypeError) do
         TestClass.to_yaml
diff --git a/test/yaml/test_emitter.rb b/test/yaml/test_emitter.rb
deleted file mode 100644
index d617353..0000000
--- a/test/yaml/test_emitter.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-# -*- coding: utf-8 -*-
-
-require 'minitest/autorun'
-require 'psych'
-require 'stringio'
-
-module Psych
-  class TestEmitter < MiniTest::Unit::TestCase
-    def test_emit_utf_8
-      out = StringIO.new
-      emitter = Psych::Emitter.new out
-      emitter.start_stream Psych::Nodes::Stream::UTF8
-      emitter.start_document [], [], false
-      emitter.scalar '日本語', nil, nil, false, true, 1
-      emitter.end_document true
-      emitter.end_stream
-      assert_match('日本語', out.string)
-    end
-  end
-end
diff --git a/test/yaml/test_exception.rb b/test/yaml/test_exception.rb
index f646008..da0e6b0 100644
--- a/test/yaml/test_exception.rb
+++ b/test/yaml/test_exception.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestException < Test::Unit::TestCase
+  class TestException < MiniTest::Unit::TestCase
     class Wups < Exception
       attr_reader :foo, :bar
       def initialize *args
diff --git a/test/yaml/test_hash.rb b/test/yaml/test_hash.rb
index 16a9ee3..e585bbc 100644
--- a/test/yaml/test_hash.rb
+++ b/test/yaml/test_hash.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestHash < Test::Unit::TestCase
+  class TestHash < MiniTest::Unit::TestCase
     def setup
       @hash = { :a => 'b' }
     end
diff --git a/test/yaml/test_null.rb b/test/yaml/test_null.rb
index 24c8ab1..e7d08df 100644
--- a/test/yaml/test_null.rb
+++ b/test/yaml/test_null.rb
@@ -4,7 +4,7 @@ module YAML
   ###
   # Test null from YAML spec:
   # http://yaml.org/type/null.html
-  class TestNull < Test::Unit::TestCase
+  class TestNull < MiniTest::Unit::TestCase
     def test_null_list
       assert_equal [nil] * 5, YAML.load(<<-eoyml)
 ---
diff --git a/test/yaml/test_omap.rb b/test/yaml/test_omap.rb
index 8186f69..836c822 100644
--- a/test/yaml/test_omap.rb
+++ b/test/yaml/test_omap.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestOmap < Test::Unit::TestCase
+  class TestOmap < MiniTest::Unit::TestCase
     def test_self_referential
       map = YAML::Omap.new
       map['foo'] = 'bar'
diff --git a/test/yaml/test_set.rb b/test/yaml/test_set.rb
index e62b6cd..5468d26 100644
--- a/test/yaml/test_set.rb
+++ b/test/yaml/test_set.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestSet < Test::Unit::TestCase
+  class TestSet < MiniTest::Unit::TestCase
     def setup
       @set = YAML::Set.new
       @set['foo'] = 'bar'
diff --git a/test/yaml/test_string.rb b/test/yaml/test_string.rb
index 637d65b..0faf8d8 100644
--- a/test/yaml/test_string.rb
+++ b/test/yaml/test_string.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestString < Test::Unit::TestCase
+  class TestString < MiniTest::Unit::TestCase
     def test_binary_string_null
       string = "\x00"
       yml = YAML.dump string
diff --git a/test/yaml/test_symbol.rb b/test/yaml/test_symbol.rb
index c4f77c4..57e1385 100644
--- a/test/yaml/test_symbol.rb
+++ b/test/yaml/test_symbol.rb
@@ -1,7 +1,7 @@
 require 'helper'
 
 module YAML
-  class TestSymbol < Test::Unit::TestCase
+  class TestSymbol < MiniTest::Unit::TestCase
     def test_to_yaml
       assert_equal :a, YAML.load(:a.to_yaml)
     end