Fix a bug where `bundle exec bundle *` and shelling out to bundle from inside a bundle failed in some cases

1 files changed, 30 insertions, 1 deletions

diff --git a/spec/other/exec_spec.rb b/spec/other/exec_spec.rb
index 67bb1d4b..d18026b8 100644
--- a/spec/other/exec_spec.rb
+++ b/spec/other/exec_spec.rb
@@ -207,4 +207,33 @@ describe "bundle exec" do
     end
 
   end
-end
\ No newline at end of file
+
+  describe "bundling bundler" do
+    before(:each) do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+      G
+
+      bundle "install vendor --disable-shared-gems"
+    end
+
+    it "does not explode with --disable-shared-gems" do
+      bundle "exec bundle check", :exit_status => true
+      exitstatus.should == 0
+    end
+
+    it "does not explode when starting with Bundler.setup" do
+      ruby <<-R
+        require "rubygems"
+        require "bundler"
+        Bundler.setup
+        puts `bundle check`
+        puts $?
+      R
+
+      out.should include("satisfied")
+      out.should include("\n0")
+    end
+  end
+end