Join threads.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46315 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/drb/drbtest.rb

@@ -32,6 +32,9 @@ class DRbService
       manager.service(name)
     end
   end
+  def self.finish
+    @server.instance_variable_get(:@grp).list.each {|th| th.join }
+  end
 end
 
 class Onecky
@@ -193,10 +196,6 @@ module DRbCore
     assert_raise(TimeoutError) do
       @there.do_timeout(ten)
     end
-  ensure
-    DRbService.server.instance_variable_get(:@grp).list.each do |th|
-      th.kill.join
-    end
   end
 
   def test_07_public_private_protected_missing

test/drb/test_drb.rb

@@ -9,6 +9,11 @@ class TestDRbCore < Test::Unit::TestCase
     setup_service 'ut_drb.rb'
     super
   end
+
+  def teardown
+    super
+    DRbService.finish
+  end
 end
 
 class TestDRbYield < Test::Unit::TestCase
@@ -19,6 +24,11 @@ class TestDRbYield < Test::Unit::TestCase
     super
   end
 
+  def teardown
+    super
+    DRbService.finish
+  end
+
   def test_01_one
     @there.echo_yield_1([]) {|one|
       assert_equal([], one)
@@ -187,6 +197,11 @@ class TestDRbAry < Test::Unit::TestCase
     setup_service 'ut_array.rb'
     super
   end
+
+  def teardown
+    super
+    DRbService.finish
+  end
 end
 
 class TestDRbMServer < Test::Unit::TestCase
@@ -205,6 +220,7 @@ class TestDRbMServer < Test::Unit::TestCase
       s.stop_service
     end
     super
+    DRbService.finish
   end
 
   def test_01
@@ -216,6 +232,11 @@ class TestDRbSafe1 < TestDRbAry
   def setup
     setup_service 'ut_safe1.rb'
   end
+
+  def teardown
+    super
+    DRbService.finish
+  end
 end
 
 class TestDRbEval # < Test::Unit::TestCase
@@ -275,6 +296,11 @@ class TestDRbLarge < Test::Unit::TestCase
     super
   end
 
+  def teardown
+    super
+    DRbService.finish
+  end
+
   def test_01_large_ary
     ary = [2] * 10240
     assert_equal(10240, @there.size(ary))
@@ -317,6 +343,11 @@ class TestBug4409 < Test::Unit::TestCase
     super
   end
 
+  def teardown
+    super
+    DRbService.finish
+  end
+
   def test_bug4409
     foo = @there.foo
     assert(@there.foo?(foo))

test/drb/test_drbssl.rb

@@ -42,6 +42,11 @@ class TestDRbSSLCore < Test::Unit::TestCase
     super
   end
 
+  def teardown
+    super
+    DRbService.finish
+  end
+
   def test_02_unknown
   end
 
@@ -58,6 +63,11 @@ class TestDRbSSLAry < Test::Unit::TestCase
     setup_service 'ut_array_drbssl.rb'
     super
   end
+
+  def teardown
+    super
+    DRbService.finish
+  end
 end
 
 

test/drb/test_drbunix.rb

@@ -26,6 +26,11 @@ class TestDRbUNIXCore < Test::Unit::TestCase
     super
   end
 
+  def teardown
+    super
+    DRbService.finish
+  end
+
   def test_02_unknown
   end
 
@@ -42,6 +47,10 @@ class TestDRbUNIXAry < Test::Unit::TestCase
     setup_service 'ut_array_drbunix.rb'
     super
   end
+  def teardown
+    super
+    DRbService.finish
+  end
 end