1 files changed, 11 insertions, 0 deletions
diff --git a/spec/rubyspec/core/env/shared/include.rb b/spec/rubyspec/core/env/shared/include.rb
new file mode 100644
index 0000000000..8d8311dcf2
--- /dev/null
+++ b/spec/rubyspec/core/env/shared/include.rb
@@ -0,0 +1,11 @@
+describe :env_include, shared: true do
+  it "returns true if ENV has the key" do
+    ENV["foo"] = "bar"
+    ENV.send(@method, "foo").should == true
+    ENV.delete "foo"
+  end
+
+  it "returns false if ENV doesn't include the key" do
+    ENV.send(@method, "should_never_be_set").should == false
+  end
+end