From f604bae98cb377b6fc55185d4eeae05d1c7876d2 Mon Sep 17 00:00:00 2001
From: Jeff McCune <jeff@puppetlabs.com>
Date: Thu, 19 Jul 2012 15:27:52 -0700
Subject: (Maint) Fix interpreter lines

This time around I actually know why I'm doing this thanks to the
reminder from Nick Lewis.

Ruby will replace itself in memory with the executable listed in the
interpreter line if the string "ruby" is not in there.

Since /usr/bin/env rspec doesn't contain the substring "ruby", you can't
actually run ruby -W1 or whatever on the file.

This patch fixes the problem by making sure "ruby" is present,
preventing ruby from replacing itself in memory.
---
 spec/unit/puppet/parser/functions/abs_spec.rb            | 2 +-
 spec/unit/puppet/parser/functions/bool2num_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/capitalize_spec.rb     | 2 +-
 spec/unit/puppet/parser/functions/chomp_spec.rb          | 2 +-
 spec/unit/puppet/parser/functions/chop_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/delete_at_spec.rb      | 2 +-
 spec/unit/puppet/parser/functions/delete_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/downcase_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/empty_spec.rb          | 2 +-
 spec/unit/puppet/parser/functions/flatten_spec.rb        | 2 +-
 spec/unit/puppet/parser/functions/grep_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/hash_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/is_array_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/is_domain_name_spec.rb | 2 +-
 spec/unit/puppet/parser/functions/is_float_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/is_hash_spec.rb        | 2 +-
 spec/unit/puppet/parser/functions/is_integer_spec.rb     | 2 +-
 spec/unit/puppet/parser/functions/is_ip_address_spec.rb  | 2 +-
 spec/unit/puppet/parser/functions/is_mac_address_spec.rb | 2 +-
 spec/unit/puppet/parser/functions/is_numeric_spec.rb     | 2 +-
 spec/unit/puppet/parser/functions/is_string_spec.rb      | 2 +-
 spec/unit/puppet/parser/functions/join_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/keys_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/lstrip_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/member_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/num2bool_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/parsejson_spec.rb      | 2 +-
 spec/unit/puppet/parser/functions/parseyaml_spec.rb      | 2 +-
 spec/unit/puppet/parser/functions/prefix_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/range_spec.rb          | 2 +-
 spec/unit/puppet/parser/functions/reverse_spec.rb        | 2 +-
 spec/unit/puppet/parser/functions/rstrip_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/shuffle_spec.rb        | 2 +-
 spec/unit/puppet/parser/functions/size_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/sort_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/squeeze_spec.rb        | 2 +-
 spec/unit/puppet/parser/functions/str2bool_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/strftime_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/strip_spec.rb          | 2 +-
 spec/unit/puppet/parser/functions/swapcase_spec.rb       | 2 +-
 spec/unit/puppet/parser/functions/time_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/type_spec.rb           | 2 +-
 spec/unit/puppet/parser/functions/unique_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/upcase_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/values_at_spec.rb      | 2 +-
 spec/unit/puppet/parser/functions/values_spec.rb         | 2 +-
 spec/unit/puppet/parser/functions/zip_spec.rb            | 2 +-
 47 files changed, 47 insertions(+), 47 deletions(-)

diff --git a/spec/unit/puppet/parser/functions/abs_spec.rb b/spec/unit/puppet/parser/functions/abs_spec.rb
index 65ba2e8..2361b93 100755
--- a/spec/unit/puppet/parser/functions/abs_spec.rb
+++ b/spec/unit/puppet/parser/functions/abs_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the abs function" do
diff --git a/spec/unit/puppet/parser/functions/bool2num_spec.rb b/spec/unit/puppet/parser/functions/bool2num_spec.rb
index d5da18c..10fc21b 100755
--- a/spec/unit/puppet/parser/functions/bool2num_spec.rb
+++ b/spec/unit/puppet/parser/functions/bool2num_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the bool2num function" do
diff --git a/spec/unit/puppet/parser/functions/capitalize_spec.rb b/spec/unit/puppet/parser/functions/capitalize_spec.rb
index 1c45821..a173f2f 100755
--- a/spec/unit/puppet/parser/functions/capitalize_spec.rb
+++ b/spec/unit/puppet/parser/functions/capitalize_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the capitalize function" do
diff --git a/spec/unit/puppet/parser/functions/chomp_spec.rb b/spec/unit/puppet/parser/functions/chomp_spec.rb
index 0592115..3134e53 100755
--- a/spec/unit/puppet/parser/functions/chomp_spec.rb
+++ b/spec/unit/puppet/parser/functions/chomp_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the chomp function" do
diff --git a/spec/unit/puppet/parser/functions/chop_spec.rb b/spec/unit/puppet/parser/functions/chop_spec.rb
index 0c456a8..c708867 100755
--- a/spec/unit/puppet/parser/functions/chop_spec.rb
+++ b/spec/unit/puppet/parser/functions/chop_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the chop function" do
diff --git a/spec/unit/puppet/parser/functions/delete_at_spec.rb b/spec/unit/puppet/parser/functions/delete_at_spec.rb
index 27db0c8..cf10197 100755
--- a/spec/unit/puppet/parser/functions/delete_at_spec.rb
+++ b/spec/unit/puppet/parser/functions/delete_at_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the delete_at function" do
diff --git a/spec/unit/puppet/parser/functions/delete_spec.rb b/spec/unit/puppet/parser/functions/delete_spec.rb
index fab3230..90b2eab 100755
--- a/spec/unit/puppet/parser/functions/delete_spec.rb
+++ b/spec/unit/puppet/parser/functions/delete_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the delete function" do
diff --git a/spec/unit/puppet/parser/functions/downcase_spec.rb b/spec/unit/puppet/parser/functions/downcase_spec.rb
index 0bccd5f..bc4f797 100755
--- a/spec/unit/puppet/parser/functions/downcase_spec.rb
+++ b/spec/unit/puppet/parser/functions/downcase_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the downcase function" do
diff --git a/spec/unit/puppet/parser/functions/empty_spec.rb b/spec/unit/puppet/parser/functions/empty_spec.rb
index cb0021f..8d69c83 100755
--- a/spec/unit/puppet/parser/functions/empty_spec.rb
+++ b/spec/unit/puppet/parser/functions/empty_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the empty function" do
diff --git a/spec/unit/puppet/parser/functions/flatten_spec.rb b/spec/unit/puppet/parser/functions/flatten_spec.rb
index 7bedeb2..e186fad 100755
--- a/spec/unit/puppet/parser/functions/flatten_spec.rb
+++ b/spec/unit/puppet/parser/functions/flatten_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the flatten function" do
diff --git a/spec/unit/puppet/parser/functions/grep_spec.rb b/spec/unit/puppet/parser/functions/grep_spec.rb
index b1f647c..97f31a0 100755
--- a/spec/unit/puppet/parser/functions/grep_spec.rb
+++ b/spec/unit/puppet/parser/functions/grep_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the grep function" do
diff --git a/spec/unit/puppet/parser/functions/hash_spec.rb b/spec/unit/puppet/parser/functions/hash_spec.rb
index 6d3d48c..f76fbe3 100644
--- a/spec/unit/puppet/parser/functions/hash_spec.rb
+++ b/spec/unit/puppet/parser/functions/hash_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the hash function" do
diff --git a/spec/unit/puppet/parser/functions/is_array_spec.rb b/spec/unit/puppet/parser/functions/is_array_spec.rb
index 537595c..6a46bfe 100644
--- a/spec/unit/puppet/parser/functions/is_array_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_array_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_array function" do
diff --git a/spec/unit/puppet/parser/functions/is_domain_name_spec.rb b/spec/unit/puppet/parser/functions/is_domain_name_spec.rb
index ccd3276..2e17dfb 100644
--- a/spec/unit/puppet/parser/functions/is_domain_name_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_domain_name_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_domain_name function" do
diff --git a/spec/unit/puppet/parser/functions/is_float_spec.rb b/spec/unit/puppet/parser/functions/is_float_spec.rb
index 55ba8cf..2cfc789 100644
--- a/spec/unit/puppet/parser/functions/is_float_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_float_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_float function" do
diff --git a/spec/unit/puppet/parser/functions/is_hash_spec.rb b/spec/unit/puppet/parser/functions/is_hash_spec.rb
index 94364f5..112c9ab 100644
--- a/spec/unit/puppet/parser/functions/is_hash_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_hash_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_hash function" do
diff --git a/spec/unit/puppet/parser/functions/is_integer_spec.rb b/spec/unit/puppet/parser/functions/is_integer_spec.rb
index faf6f2d..d4b8f6b 100644
--- a/spec/unit/puppet/parser/functions/is_integer_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_integer_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_integer function" do
diff --git a/spec/unit/puppet/parser/functions/is_ip_address_spec.rb b/spec/unit/puppet/parser/functions/is_ip_address_spec.rb
index 98ce828..7930634 100644
--- a/spec/unit/puppet/parser/functions/is_ip_address_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_ip_address_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_ip_address function" do
diff --git a/spec/unit/puppet/parser/functions/is_mac_address_spec.rb b/spec/unit/puppet/parser/functions/is_mac_address_spec.rb
index c9b9637..4ba896e 100644
--- a/spec/unit/puppet/parser/functions/is_mac_address_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_mac_address_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_mac_address function" do
diff --git a/spec/unit/puppet/parser/functions/is_numeric_spec.rb b/spec/unit/puppet/parser/functions/is_numeric_spec.rb
index 2191b7b..0b0a834 100644
--- a/spec/unit/puppet/parser/functions/is_numeric_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_numeric_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_numeric function" do
diff --git a/spec/unit/puppet/parser/functions/is_string_spec.rb b/spec/unit/puppet/parser/functions/is_string_spec.rb
index 4f3f5fd..e54562d 100644
--- a/spec/unit/puppet/parser/functions/is_string_spec.rb
+++ b/spec/unit/puppet/parser/functions/is_string_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the is_string function" do
diff --git a/spec/unit/puppet/parser/functions/join_spec.rb b/spec/unit/puppet/parser/functions/join_spec.rb
index 1b3dec8..60c1c95 100644
--- a/spec/unit/puppet/parser/functions/join_spec.rb
+++ b/spec/unit/puppet/parser/functions/join_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the join function" do
diff --git a/spec/unit/puppet/parser/functions/keys_spec.rb b/spec/unit/puppet/parser/functions/keys_spec.rb
index d928562..455acb8 100644
--- a/spec/unit/puppet/parser/functions/keys_spec.rb
+++ b/spec/unit/puppet/parser/functions/keys_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the keys function" do
diff --git a/spec/unit/puppet/parser/functions/lstrip_spec.rb b/spec/unit/puppet/parser/functions/lstrip_spec.rb
index ac331fa..1bac793 100644
--- a/spec/unit/puppet/parser/functions/lstrip_spec.rb
+++ b/spec/unit/puppet/parser/functions/lstrip_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the lstrip function" do
diff --git a/spec/unit/puppet/parser/functions/member_spec.rb b/spec/unit/puppet/parser/functions/member_spec.rb
index 2cebc0d..8462e04 100644
--- a/spec/unit/puppet/parser/functions/member_spec.rb
+++ b/spec/unit/puppet/parser/functions/member_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the member function" do
diff --git a/spec/unit/puppet/parser/functions/num2bool_spec.rb b/spec/unit/puppet/parser/functions/num2bool_spec.rb
index 6585273..3c9f846 100644
--- a/spec/unit/puppet/parser/functions/num2bool_spec.rb
+++ b/spec/unit/puppet/parser/functions/num2bool_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the num2bool function" do
diff --git a/spec/unit/puppet/parser/functions/parsejson_spec.rb b/spec/unit/puppet/parser/functions/parsejson_spec.rb
index 26eea36..22fe27e 100644
--- a/spec/unit/puppet/parser/functions/parsejson_spec.rb
+++ b/spec/unit/puppet/parser/functions/parsejson_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the parsejson function" do
diff --git a/spec/unit/puppet/parser/functions/parseyaml_spec.rb b/spec/unit/puppet/parser/functions/parseyaml_spec.rb
index f9cb049..7c29f1a 100644
--- a/spec/unit/puppet/parser/functions/parseyaml_spec.rb
+++ b/spec/unit/puppet/parser/functions/parseyaml_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the parseyaml function" do
diff --git a/spec/unit/puppet/parser/functions/prefix_spec.rb b/spec/unit/puppet/parser/functions/prefix_spec.rb
index a0cbcab..c093d9e 100644
--- a/spec/unit/puppet/parser/functions/prefix_spec.rb
+++ b/spec/unit/puppet/parser/functions/prefix_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the prefix function" do
diff --git a/spec/unit/puppet/parser/functions/range_spec.rb b/spec/unit/puppet/parser/functions/range_spec.rb
index 060423a..210fec8 100644
--- a/spec/unit/puppet/parser/functions/range_spec.rb
+++ b/spec/unit/puppet/parser/functions/range_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the range function" do
diff --git a/spec/unit/puppet/parser/functions/reverse_spec.rb b/spec/unit/puppet/parser/functions/reverse_spec.rb
index 4fa50e4..a07bdd6 100644
--- a/spec/unit/puppet/parser/functions/reverse_spec.rb
+++ b/spec/unit/puppet/parser/functions/reverse_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the reverse function" do
diff --git a/spec/unit/puppet/parser/functions/rstrip_spec.rb b/spec/unit/puppet/parser/functions/rstrip_spec.rb
index af8cc12..b6a461a 100644
--- a/spec/unit/puppet/parser/functions/rstrip_spec.rb
+++ b/spec/unit/puppet/parser/functions/rstrip_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the rstrip function" do
diff --git a/spec/unit/puppet/parser/functions/shuffle_spec.rb b/spec/unit/puppet/parser/functions/shuffle_spec.rb
index f04fda5..e66fdc5 100644
--- a/spec/unit/puppet/parser/functions/shuffle_spec.rb
+++ b/spec/unit/puppet/parser/functions/shuffle_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the shuffle function" do
diff --git a/spec/unit/puppet/parser/functions/size_spec.rb b/spec/unit/puppet/parser/functions/size_spec.rb
index ccaa335..20c3580 100644
--- a/spec/unit/puppet/parser/functions/size_spec.rb
+++ b/spec/unit/puppet/parser/functions/size_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the size function" do
diff --git a/spec/unit/puppet/parser/functions/sort_spec.rb b/spec/unit/puppet/parser/functions/sort_spec.rb
index fbe3073..0f2343a 100644
--- a/spec/unit/puppet/parser/functions/sort_spec.rb
+++ b/spec/unit/puppet/parser/functions/sort_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the sort function" do
diff --git a/spec/unit/puppet/parser/functions/squeeze_spec.rb b/spec/unit/puppet/parser/functions/squeeze_spec.rb
index 9355ad2..4e84c12 100644
--- a/spec/unit/puppet/parser/functions/squeeze_spec.rb
+++ b/spec/unit/puppet/parser/functions/squeeze_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the squeeze function" do
diff --git a/spec/unit/puppet/parser/functions/str2bool_spec.rb b/spec/unit/puppet/parser/functions/str2bool_spec.rb
index d7f0ac9..fff9f5d 100644
--- a/spec/unit/puppet/parser/functions/str2bool_spec.rb
+++ b/spec/unit/puppet/parser/functions/str2bool_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the str2bool function" do
diff --git a/spec/unit/puppet/parser/functions/strftime_spec.rb b/spec/unit/puppet/parser/functions/strftime_spec.rb
index f7a2cd9..a0ca9d5 100644
--- a/spec/unit/puppet/parser/functions/strftime_spec.rb
+++ b/spec/unit/puppet/parser/functions/strftime_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the strftime function" do
diff --git a/spec/unit/puppet/parser/functions/strip_spec.rb b/spec/unit/puppet/parser/functions/strip_spec.rb
index 48a52dd..c051038 100644
--- a/spec/unit/puppet/parser/functions/strip_spec.rb
+++ b/spec/unit/puppet/parser/functions/strip_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the strip function" do
diff --git a/spec/unit/puppet/parser/functions/swapcase_spec.rb b/spec/unit/puppet/parser/functions/swapcase_spec.rb
index 2686054..b40e199 100644
--- a/spec/unit/puppet/parser/functions/swapcase_spec.rb
+++ b/spec/unit/puppet/parser/functions/swapcase_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the swapcase function" do
diff --git a/spec/unit/puppet/parser/functions/time_spec.rb b/spec/unit/puppet/parser/functions/time_spec.rb
index 5d6cd97..4b1ab5e 100644
--- a/spec/unit/puppet/parser/functions/time_spec.rb
+++ b/spec/unit/puppet/parser/functions/time_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the time function" do
diff --git a/spec/unit/puppet/parser/functions/type_spec.rb b/spec/unit/puppet/parser/functions/type_spec.rb
index e3c28ed..ad5efdc 100644
--- a/spec/unit/puppet/parser/functions/type_spec.rb
+++ b/spec/unit/puppet/parser/functions/type_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the type function" do
diff --git a/spec/unit/puppet/parser/functions/unique_spec.rb b/spec/unit/puppet/parser/functions/unique_spec.rb
index 627dc33..82edb26 100644
--- a/spec/unit/puppet/parser/functions/unique_spec.rb
+++ b/spec/unit/puppet/parser/functions/unique_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the unique function" do
diff --git a/spec/unit/puppet/parser/functions/upcase_spec.rb b/spec/unit/puppet/parser/functions/upcase_spec.rb
index 5d18846..d779b16 100644
--- a/spec/unit/puppet/parser/functions/upcase_spec.rb
+++ b/spec/unit/puppet/parser/functions/upcase_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the upcase function" do
diff --git a/spec/unit/puppet/parser/functions/values_at_spec.rb b/spec/unit/puppet/parser/functions/values_at_spec.rb
index 6c45316..c1c9a6a 100644
--- a/spec/unit/puppet/parser/functions/values_at_spec.rb
+++ b/spec/unit/puppet/parser/functions/values_at_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the values_at function" do
diff --git a/spec/unit/puppet/parser/functions/values_spec.rb b/spec/unit/puppet/parser/functions/values_spec.rb
index a5fbbd8..0c7f1f9 100644
--- a/spec/unit/puppet/parser/functions/values_spec.rb
+++ b/spec/unit/puppet/parser/functions/values_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the values function" do
diff --git a/spec/unit/puppet/parser/functions/zip_spec.rb b/spec/unit/puppet/parser/functions/zip_spec.rb
index 074f4df..9badb06 100644
--- a/spec/unit/puppet/parser/functions/zip_spec.rb
+++ b/spec/unit/puppet/parser/functions/zip_spec.rb
@@ -1,4 +1,4 @@
-#!/usr/bin/env rspec
+#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
 describe "the zip function" do
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