1 files changed, 9 insertions, 2 deletions
diff --git a/spec/support/helpers.rb b/spec/support/helpers.rb
index cb09ecf834..a3a4b16aae 100644
--- a/spec/support/helpers.rb
+++ b/spec/support/helpers.rb
@@ -74,7 +74,6 @@ module Spec
       end.join
 
       cmd = "#{env} #{sudo} #{Gem.ruby} -I#{lib} #{requires_str} #{bundle_bin} #{cmd}#{args}"
-
       if exitstatus
         sys_status(cmd)
       else
@@ -83,7 +82,7 @@ module Spec
     end
 
     def bundle_ruby(options = {})
-      expect_err  = options.delete(:expect_err)
+      expect_err = options.delete(:expect_err)
       exitstatus = options.delete(:exitstatus)
       options["no-color"] = true unless options.key?("no-color")
 
@@ -218,6 +217,14 @@ module Spec
       ENV['GEM_HOME'], ENV['GEM_PATH'] = gem_home, gem_path
     end
 
+    def with_path_as(path)
+      old_path = ENV['PATH']
+      ENV['PATH'] = "#{path}:#{ENV['PATH']}"
+      yield
+    ensure
+      ENV['PATH'] = old_path
+    end
+
     def break_git!
       FileUtils.mkdir_p(tmp("broken_path"))
       File.open(tmp("broken_path/git"), "w", 0755) do |f|