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-rw-r--r--spec/ruby/core/nil/to_s_spec.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/spec/ruby/core/nil/to_s_spec.rb b/spec/ruby/core/nil/to_s_spec.rb
new file mode 100644
index 0000000000..935bb63a9b
--- /dev/null
+++ b/spec/ruby/core/nil/to_s_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "NilClass#to_s" do
+ it "returns the string ''" do
+ nil.to_s.should == ""
+ end
+end