1 files changed, 10 insertions, 1 deletions
diff --git a/spec/ruby/library/base64/encode64_spec.rb b/spec/ruby/library/base64/encode64_spec.rb
index 08df694e54..64de6257bc 100644
--- a/spec/ruby/library/base64/encode64_spec.rb
+++ b/spec/ruby/library/base64/encode64_spec.rb
@@ -1,4 +1,4 @@
-require File.expand_path('../../../spec_helper', __FILE__)
+require_relative '../../spec_helper'
 
 require 'base64'
 
@@ -11,4 +11,13 @@ describe "Base64#encode64" do
   it "returns the Base64-encoded version of the given string" do
     Base64.encode64('Send reinforcements').should == "U2VuZCByZWluZm9yY2VtZW50cw==\n"
   end
+
+  it "returns the Base64-encoded version of the given shared string" do
+    Base64.encode64("Now is the time for all good coders\nto learn Ruby".split("\n").last).should ==
+      "dG8gbGVhcm4gUnVieQ==\n"
+  end
+
+  it "returns a US_ASCII encoded string" do
+    Base64.encode64("HI").encoding.should == Encoding::US_ASCII
+  end
 end