spec/relish_spec.rb in relish-0.5.2 vs spec/relish_spec.rb in relish-0.5.3

@@ -1,11 +1,29 @@
 require 'spec_helper'
 
 describe Relish do
+
   it "has a .global_options_file setting" do
     Relish.global_options_file.should_not be_nil
   end
-  
+
+  context "when $HOME is not set" do
+    before do
+      @original_home = ENV['HOME']
+      ENV['HOME'] = nil
+      Object.send(:remove_const, :Relish)
+      load 'lib/relish.rb'
+    end
+
+    after do
+      ENV['HOME'] = @original_home
+    end
+
+    it "still returns the global_options file setting" do
+      Relish.global_options_file.should_not be_nil
+    end
+  end
+
   it "allows global_options_file to be overwritten" do
     Relish.global_options_file = 'foo'
     Relish.global_options_file.should == 'foo'
   end
 end