From 94c1d7683507eb9973a799f3a481831e0838b19a Mon Sep 17 00:00:00 2001
From: Jon Rowe <hello@jonrowe.co.uk>
Date: Sun, 5 Apr 2020 12:25:31 +0100
Subject: [PATCH] Wrap keyword args definitions in eval blocks for 1.8.7
 support

---
 spec/rspec/matchers/dsl_spec.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spec/rspec/matchers/dsl_spec.rb b/spec/rspec/matchers/dsl_spec.rb
index 26780324b..e0f98c5cc 100644
--- a/spec/rspec/matchers/dsl_spec.rb
+++ b/spec/rspec/matchers/dsl_spec.rb
@@ -30,6 +30,7 @@ def ok
   end
 
   if RSpec::Support::RubyFeatures.required_kw_args_supported?
+    binding.eval(<<-CODE, __FILE__, __LINE__)
     it 'supports the use of required keyword arguments in definition block' do
       RSpec::Matchers.define(:match_required_kw) do |bar:|
         match { expect(actual).to eq bar }
@@ -45,9 +46,11 @@ def kw(a:)
       RSpec::Matchers.define(:matcher_required_kw_on_method) {}
       expect(matcher_required_kw_on_method.kw(a: 1)).to eq(1)
     end
+    CODE
   end
 
   if RSpec::Support::RubyFeatures.kw_args_supported?
+    binding.eval(<<-CODE, __FILE__, __LINE__)
     it 'supports the use of optional keyword arguments in definition block' do
       RSpec::Matchers.define(:match_optional_kw) do |bar: nil|
         match { expect(actual).to eq bar }
@@ -63,6 +66,7 @@ def optional_kw(a: nil)
       RSpec::Matchers.define(:matcher_optional_kw_on_method) {}
       expect(matcher_optional_kw_on_method.optional_kw(a: 1)).to eq(1)
     end
+    CODE
   end
 
   it "clears user instance variables between invocations" do