From a959060498006d67c50b356fd976a2b4050b3105 Mon Sep 17 00:00:00 2001
From: Gui Vieira <guialbuk@gmail.com>
Date: Sun, 29 Dec 2019 20:43:39 -0800
Subject: [PATCH] User string.new to inspect String

---
 .../active_model/allow_value_matcher/attribute_setter.rb      | 4 ++--
 lib/shoulda/matchers/util.rb                                  | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/shoulda/matchers/active_model/allow_value_matcher/attribute_setter.rb b/lib/shoulda/matchers/active_model/allow_value_matcher/attribute_setter.rb
index e4912299..7fad3141 100644
--- a/lib/shoulda/matchers/active_model/allow_value_matcher/attribute_setter.rb
+++ b/lib/shoulda/matchers/active_model/allow_value_matcher/attribute_setter.rb
@@ -82,7 +82,7 @@ module Shoulda
           end
 
           def set
-            object.public_send("#{attribute_name}=".to_sym, value_written)
+            object.public_send("#{attribute_name}=", value_written)
             after_set_callback.call
 
             @result_of_checking = successful_check
@@ -135,7 +135,7 @@ module Shoulda
           end
 
           def value_read
-            @_value_read ||= object.public_send(attribute_name.to_sym)
+            @_value_read ||= String.new(object.public_send(attribute_name))
           end
 
           def attribute_changed_value?
diff --git a/lib/shoulda/matchers/util.rb b/lib/shoulda/matchers/util.rb
index 6e2e714f..30740dd2 100644
--- a/lib/shoulda/matchers/util.rb
+++ b/lib/shoulda/matchers/util.rb
@@ -48,6 +48,8 @@ module Shoulda
           inspect_hash(value)
         when Range
           inspect_range(value)
+        when String
+          String.new(value)
         else
           "‹#{value.inspect}›"
         end