Let testunit use omit or pend instead of skip

Merged: https://github.com/ruby/ruby/pull/5453

tool/test/testunit/test4test_hideskip.rb

@@ -4,7 +4,11 @@ $LOAD_PATH.unshift "#{File.dirname(__FILE__)}/../../lib"
 require 'test/unit'
 
 class TestForTestHideSkip < Test::Unit::TestCase
-  def test_skip
-    skip "do nothing"
+  def test_omit
+    omit "do nothing"
+  end
+
+  def test_pend
+    pend "do nothing"
   end
 end

tool/test/testunit/test4test_sorting.rb

@@ -5,7 +5,7 @@ require 'test/unit'
 
 class TestForTestHideSkip < Test::Unit::TestCase
   def test_c
-    skip "do nothing"
+    omit "do nothing"
   end
 
   def test_b

tool/test/testunit/test_hideskip.rb

@@ -4,10 +4,10 @@ require 'test/unit'
 class TestHideSkip < Test::Unit::TestCase
   def test_hideskip
     assert_not_match(/^ *1\) Skipped/, hideskip)
-    assert_match(/^ *1\) Skipped/, hideskip("--show-skip"))
+    assert_match(/^ *1\) Skipped.*^ *2\) Skipped/m, hideskip("--show-skip"))
     output = hideskip("--hide-skip")
     output.gsub!(/Successful MJIT finish\n/, '') if defined?(RubyVM::MJIT) && RubyVM::MJIT.enabled?
-    assert_match(/assertions\/s.\n+1 tests, 0 assertions, 0 failures, 0 errors, 1 skips/, output)
+    assert_match(/assertions\/s.\n+2 tests, 0 assertions, 0 failures, 0 errors, 2 skips/, output)
   end
 
   private

tool/test/testunit/test_minitest_unit.rb

@@ -171,7 +171,7 @@ class TestMiniTestUnit < MetaMetaMetaTestCase
   def test_passed_eh_teardown_skipped
     test_class = Class.new Test::Unit::TestCase do
       def teardown; assert true; end
-      def test_omg; skip "bork"; end
+      def test_omg; omit "bork"; end
     end
 
     test = test_class.new :test_omg
@@ -896,7 +896,7 @@ class TestMiniTestUnitTestCase < Test::Unit::TestCase
         begin
           raise "blah"
         rescue
-          skip "skipped"
+          omit "skipped"
         end
       end
     end
@@ -1323,11 +1323,19 @@ class TestMiniTestUnitTestCase < Test::Unit::TestCase
     end
   end
 
-  def test_skip
+  def test_omit
     @assertion_count = 0
 
     util_assert_triggered "haha!", Test::Unit::PendedError do
-      @tc.skip "haha!"
+      @tc.omit "haha!"
+    end
+  end
+
+  def test_pend
+    @assertion_count = 0
+
+    util_assert_triggered "haha!", Test::Unit::PendedError do
+      @tc.pend "haha!"
     end
   end
 
@@ -1467,7 +1475,13 @@ class TestMiniTestUnitRecording < MetaMetaMetaTestCase
   def test_record_skip
     assert_run_record Test::Unit::PendedError do
       def test_method
-        skip "not yet"
+        omit "not yet"
+      end
+    end
+
+    assert_run_record Test::Unit::PendedError do
+      def test_method
+        pend "not yet"
       end
     end
   end