add Bundler.clean_system and Bundler.clean_exec

1 files changed, 31 insertions, 0 deletions

diff --git a/spec/runtime/with_clean_env_spec.rb b/spec/runtime/with_clean_env_spec.rb
index b0d4094b..8308271e 100644
--- a/spec/runtime/with_clean_env_spec.rb
+++ b/spec/runtime/with_clean_env_spec.rb
@@ -45,3 +45,34 @@ describe "Bundler.with_original_env" do
   end
 
 end
+
+describe "Bundler.clean_system" do
+
+  it "runs system inside with_clean_env" do
+    bundle_path = Bundler::ORIGINAL_ENV['BUNDLE_PATH']
+    Bundler::ORIGINAL_ENV['BUNDLE_PATH'] = "./Gemfile"
+
+    Bundler.clean_system(%{echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh})
+    $?.exitstatus.should == 42
+
+    Bundler::ORIGINAL_ENV['BUNDLE_PATH'] = bundle_path
+  end
+
+end
+
+describe "Bundler.clean_exec" do
+
+  it "runs exec inside with_clean_env" do
+    bundle_path = Bundler::ORIGINAL_ENV['BUNDLE_PATH']
+    Bundler::ORIGINAL_ENV['BUNDLE_PATH'] = "./Gemfile"
+
+    pid = Kernel.fork do
+      Bundler.clean_exec(%{echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh})
+    end
+    Process.wait(pid)
+    $?.exitstatus.should == 42
+
+    Bundler::ORIGINAL_ENV['BUNDLE_PATH'] = bundle_path
+  end
+
+end