From cc73dfb92a4bd15d48217d4697a78a5814213e07 Mon Sep 17 00:00:00 2001
From: Charles Oliver Nutter <headius@headius.com>
Date: Tue, 28 Sep 2021 09:53:03 -0500
Subject: [ruby/pp] Incorporate 2.6 versions of 2.7 methods needed

* UnboundMethod#bind_call
* ruby2_keywords gem for testing

https://github.com/ruby/pp/commit/721d8cbd10
---
 test/test_pp.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'test/test_pp.rb')

diff --git a/test/test_pp.rb b/test/test_pp.rb
index 4aa3195455..ab8f9595f4 100644
--- a/test/test_pp.rb
+++ b/test/test_pp.rb
@@ -3,6 +3,16 @@
 require 'pp'
 require 'delegate'
 require 'test/unit'
+require 'ruby2_keywords'
+
+# Define bind_call for Ruby 2.6 and earlier
+class UnboundMethod
+  unless public_method_defined?(:bind_call)
+    def bind_call(obj, *args, &block)
+      bind(obj).call(*args, &block)
+    end
+  end
+end
 
 module PPTestModule
 
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