* lib/csv.rb, test/csv: should not assume $, invariant.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 20 insertions, 0 deletions

diff --git a/test/csv/base.rb b/test/csv/base.rb
new file mode 100644
index 0000000000..c0f5bd990b
--- /dev/null
+++ b/test/csv/base.rb
@@ -0,0 +1,20 @@
+require "test/unit"
+
+require "csv"
+
+class TestCSV < Test::Unit::TestCase
+  module DifferentOFS
+    def setup
+      super
+      @ofs, $, = $,, "-"
+    end
+    def teardown
+      $, = @ofs
+      super
+    end
+  end
+
+  def self.with_diffrent_ofs
+    Class.new(self).class_eval {include DifferentOFS}
+  end
+end