1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/core/env/to_a_spec.rb b/spec/ruby/core/env/to_a_spec.rb
new file mode 100644
index 0000000000..2b1649281f
--- /dev/null
+++ b/spec/ruby/core/env/to_a_spec.rb
@@ -0,0 +1,21 @@
+require_relative 'spec_helper'
+
+describe "ENV.to_a" do
+
+  it "returns the ENV as an array" do
+    a = ENV.to_a
+    a.is_a?(Array).should == true
+    a.size.should == ENV.size
+    a.each { |k,v| ENV[k].should == v }
+
+    a.first.should.is_a?(Array)
+    a.first.size.should == 2
+  end
+
+  it "returns the entries in the locale encoding" do
+    ENV.to_a.each do |key, value|
+      key.should.be_locale_env
+      value.should.be_locale_env
+    end
+  end
+end