From a99e00452b00599f5f8b5289bd17c7fe5e502d2e Mon Sep 17 00:00:00 2001
From: Ryuta Kamizono <kamipo@gmail.com>
Date: Sun, 24 Feb 2019 19:47:20 +0900
Subject: Remove duplicated protected params definitions

Use "support/stubs/strong_parameters" instead.
---
 .../test/support/stubs/strong_parameters.rb         | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'activerecord/test/support')

diff --git a/activerecord/test/support/stubs/strong_parameters.rb b/activerecord/test/support/stubs/strong_parameters.rb
index 84f93a28b9..da8f9892f9 100644
--- a/activerecord/test/support/stubs/strong_parameters.rb
+++ b/activerecord/test/support/stubs/strong_parameters.rb
@@ -1,6 +1,10 @@
 # frozen_string_literal: true
 
-class Parameters
+require "active_support/core_ext/hash/indifferent_access"
+
+class ProtectedParams
+  delegate :keys, :key?, :has_key?, :empty?, to: :@parameters
+
   def initialize(parameters = {})
     @parameters = parameters.with_indifferent_access
     @permitted = false
@@ -15,7 +19,22 @@ class Parameters
     self
   end
 
+  def [](key)
+    @parameters[key]
+  end
+
   def to_h
     @parameters.to_h
   end
+  alias to_unsafe_h to_h
+
+  def stringify_keys
+    dup
+  end
+
+  def dup
+    super.tap do |duplicate|
+      duplicate.instance_variable_set :@permitted, @permitted
+    end
+  end
 end
-- 
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