Testing exec

spec/other/exec_spec.rb

@@ -61,4 +61,19 @@
       out.should == "1.0.0"
     end
   end
+
+  it "handles gems installed with --without" do
+    install_gemfile <<-G, :without => :rails
+      source "file://#{gem_repo1}"
+      gem "rack" # rack 0.9.1 and 1.0 exist
+
+      group :middleware do
+        gem "rack_middleware" # rack_middleware depends on rack 0.9.1
+      end
+    G
+
+    bundle "exec rackup"
+
+    out.should == "0.9.1"
+  end
 end

spec/support/builders.rb

@@ -12,6 +12,11 @@ def build_repo1
         build_gem "rack",           %w(0.9.1 1.0.0) do |s|
           s.executables = "rackup"
         end
+
+        build_gem "rack_middleware", "1.0" do |s|
+          s.add_dependency "rack", "0.9.1"
+        end
+
         build_gem "rails",          "2.3.2" do |s|
           s.executables = "rails"
           s.add_dependency "rake"