* test/fiddle/test_fiddle.rb: Don't run test if the system don't support

	  fiddle.

	* test/fiddle/test_function.rb: ditto.
	* test/fiddle/test_closure.rb: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 15 insertions, 6 deletions

diff --git a/test/fiddle/test_closure.rb b/test/fiddle/test_closure.rb
index 70005466ad..5878e72a70 100644
--- a/test/fiddle/test_closure.rb
+++ b/test/fiddle/test_closure.rb
@@ -1,4 +1,7 @@
-require_relative 'helper'
+begin
+  require_relative 'helper'
+rescue LoadError
+end
 
 module Fiddle
   class TestClosure < Fiddle::TestCase
@@ -53,4 +56,4 @@ module Fiddle
       assert_equal(n, n.times {ObjectSpace.memsize_of(Closure.allocate)}, bug)
     end
   end
-end
+end if defined?(Fiddle)
diff --git a/test/fiddle/test_fiddle.rb b/test/fiddle/test_fiddle.rb
index 625aaf940d..21609933d2 100644
--- a/test/fiddle/test_fiddle.rb
+++ b/test/fiddle/test_fiddle.rb
@@ -1,4 +1,7 @@
-require_relative 'helper'
+begin
+  require_relative 'helper'
+rescue LoadError
+end
 
 class TestFiddle < Fiddle::TestCase
   def test_constants_match
@@ -26,4 +29,4 @@ class TestFiddle < Fiddle::TestCase
     end
   end
 
-end
+end if defined?(Fiddle)
diff --git a/test/fiddle/test_function.rb b/test/fiddle/test_function.rb
index 50b214a9e0..04c94fb5cb 100644
--- a/test/fiddle/test_function.rb
+++ b/test/fiddle/test_function.rb
@@ -1,4 +1,7 @@
-require_relative 'helper'
+begin
+  require_relative 'helper'
+rescue LoadError
+end
 
 module Fiddle
   class TestFunction < Fiddle::TestCase
@@ -63,4 +66,4 @@ module Fiddle
       assert_equal("123", str.to_s)
     end
   end
-end
+end if defined?(Fiddle)