naruse	2010-05-19 20:50:33 +0900 (Wed, 19 May 2010)

  New Revision: 27897

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=27897

  Log:
    Fix test to follow NetBSD's setenv(3).
    
    On NetBSD, setenv("FOO=bar", "buzz") is interpreted that environ is
    "FOO=buzz". This is from API change in POSIX.1-2001.
    http://togetter.com/li/22380

  Modified files:
    trunk/test/ruby/test_env.rb

Index: test/ruby/test_env.rb
===================================================================
--- test/ruby/test_env.rb	(revision 27896)
+++ test/ruby/test_env.rb	(revision 27897)
@@ -123,7 +123,13 @@
     assert_equal(nil, ENV["test"])
     assert_raise(ArgumentError) { ENV["foo\0bar"] = "test" }
     assert_raise(ArgumentError) { ENV["test"] = "foo\0bar" }
-    assert_raise(Errno::EINVAL) { ENV["foo=bar"] = "test" }
+    if /netbsd/ =~ RUBY_PLATFORM
+      ENV["foo=bar"] = "test"
+      assert_equal("test", ENV["foo=bar"])
+      assert_equal("test", ENV["foo"])
+    else
+      assert_raise(Errno::EINVAL) { ENV["foo=bar"] = "test" }
+    end
     ENV[PATH_ENV] = "/tmp/".taint
     assert_equal("/tmp/", ENV[PATH_ENV])
   end

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