spec/base_primitive_spec.rb in bindata-0.10.0 vs spec/base_primitive_spec.rb in bindata-0.11.0

@@ -1,9 +1,9 @@
 #!/usr/bin/env ruby
 
-require File.expand_path(File.dirname(__FILE__)) + '/spec_common'
-require File.expand_path(File.dirname(__FILE__)) + '/example'
+require File.expand_path(File.join(File.dirname(__FILE__), "spec_common"))
+require File.expand_path(File.join(File.dirname(__FILE__), "example"))
 require 'bindata/base_primitive'
 require 'bindata/io'
 
 class ExampleSingle
   # reopen example to make @in_read public for testing
@@ -121,9 +121,18 @@
   end
 
   it "should be equal to raw values" do
     @data.should == 5
     5.should == @data
+  end
+
+  it "should work as hash keys" do
+    hash = {5 => 17}
+
+    obj = ExampleSingle.new
+    obj.value = 5
+
+    hash[obj].should == 17
   end
 end
 
 describe BinData::BasePrimitive, "after initialisation" do
   before(:each) do