Add frozen_string_literal: false for all files

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

11 files changed, 11 insertions, 0 deletions

diff --git a/test/fiddle/helper.rb b/test/fiddle/helper.rb
index 0952cc2438..1da3d93819 100644
--- a/test/fiddle/helper.rb
+++ b/test/fiddle/helper.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 require 'minitest/autorun'
 require 'fiddle'
 
diff --git a/test/fiddle/test_c_struct_entry.rb b/test/fiddle/test_c_struct_entry.rb
index de5449b43d..39b7aeff99 100644
--- a/test/fiddle/test_c_struct_entry.rb
+++ b/test/fiddle/test_c_struct_entry.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
   require 'fiddle/struct'
diff --git a/test/fiddle/test_c_union_entity.rb b/test/fiddle/test_c_union_entity.rb
index 165c4ecacb..3c4d538ff1 100644
--- a/test/fiddle/test_c_union_entity.rb
+++ b/test/fiddle/test_c_union_entity.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
   require 'fiddle/struct'
diff --git a/test/fiddle/test_closure.rb b/test/fiddle/test_closure.rb
index 56839e7b63..0e3574ff84 100644
--- a/test/fiddle/test_closure.rb
+++ b/test/fiddle/test_closure.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError
diff --git a/test/fiddle/test_cparser.rb b/test/fiddle/test_cparser.rb
index 4d4799d8d6..16134f5aa7 100644
--- a/test/fiddle/test_cparser.rb
+++ b/test/fiddle/test_cparser.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
   require 'fiddle/cparser'
diff --git a/test/fiddle/test_fiddle.rb b/test/fiddle/test_fiddle.rb
index 4c6ab97b12..cf4839af86 100644
--- a/test/fiddle/test_fiddle.rb
+++ b/test/fiddle/test_fiddle.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError
diff --git a/test/fiddle/test_func.rb b/test/fiddle/test_func.rb
index 529aaa8baf..5cdf90f567 100644
--- a/test/fiddle/test_func.rb
+++ b/test/fiddle/test_func.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError
diff --git a/test/fiddle/test_function.rb b/test/fiddle/test_function.rb
index 9351f961df..06d0eb2b50 100644
--- a/test/fiddle/test_function.rb
+++ b/test/fiddle/test_function.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError
diff --git a/test/fiddle/test_handle.rb b/test/fiddle/test_handle.rb
index 54165f00af..f14357c6cb 100644
--- a/test/fiddle/test_handle.rb
+++ b/test/fiddle/test_handle.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError
diff --git a/test/fiddle/test_import.rb b/test/fiddle/test_import.rb
index c83f50fe44..ba68296fd0 100644
--- a/test/fiddle/test_import.rb
+++ b/test/fiddle/test_import.rb
@@ -1,4 +1,5 @@
 # coding: US-ASCII
+# frozen_string_literal: false
 begin
   require_relative 'helper'
   require 'fiddle/import'
diff --git a/test/fiddle/test_pointer.rb b/test/fiddle/test_pointer.rb
index ef54470943..ec677324eb 100644
--- a/test/fiddle/test_pointer.rb
+++ b/test/fiddle/test_pointer.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: false
 begin
   require_relative 'helper'
 rescue LoadError