Fix FTBFS due to Ruby 3.0 incompatibility.

pry-0.13.1-Fix-broken-spec.patch

@@ -0,0 +1,26 @@
+From 25f5022fcf3c43c43bfdb10ff2c1dc60588b9fa6 Mon Sep 17 00:00:00 2001
+From: Barrett Ingram <bingram@eab.com>
+Date: Sat, 2 Jan 2021 17:53:36 -0600
+Subject: [PATCH] Add CI support for ruby 3 and fix broken spec
+
+Spec started failing because a statement which we expected to be a
+syntax error is now interpreted as a valid pattern-matching statement.
+Swapping the hash-rockets for colons turns this back into a syntax
+error.
+---
+ spec/syntax_checking_spec.rb |  2 +-
+ 1 files changed, 1 insertions(+), 1 deletion(-)
+
+diff --git a/spec/syntax_checking_spec.rb b/spec/syntax_checking_spec.rb
+index ca75ba9f0..beba497f1 100644
+--- a/spec/syntax_checking_spec.rb
++++ b/spec/syntax_checking_spec.rb
+@@ -36,7 +36,7 @@
+     ["o = Object.new.tap{ def o.render;", "'MEH'", "}"],
+ 
+     # multiple syntax errors reported in one SyntaxException
+-    ["puts {'key'=>'val'}.to_json"]
++    ["puts {key: 'val'}.to_json"]
+   ].compact.each do |foo|
+     it "should raise an error on invalid syntax like #{foo.inspect}" do
+       redirect_pry_io(InputTester.new(*foo), @str_output) do

rubygem-pry.spec

@@ -2,7 +2,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 0.13.1
-Release: 2%{?dist}
+Release: 3%{?dist}
 Summary: An IRB alternative and runtime developer console
 License: MIT
 URL: http://pryrepl.org
@@ -10,6 +10,9 @@ Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
 # git clone https://github.com/pry/pry.git && cd pry
 # git archive -v -o pry-0.13.1-spec.tar.gz v0.13.1 spec/
 Source1: %{gem_name}-%{version}-spec.tar.gz
+# Fix spec which were testing invalid syntax which become valid in Ruby 3.0.
+# https://github.com/pry/pry/pull/2170
+Patch0: pry-0.13.1-Fix-broken-spec.patch
 BuildRequires: ruby(release)
 BuildRequires: rubygems-devel
 BuildRequires: ruby
@@ -40,6 +43,10 @@ Documentation for %{name}.
 %prep
 %setup -q -n %{gem_name}-%{version} -b 1
 
+pushd %{_builddir}
+%patch0 -p1
+popd
+
 # Relax method_source. It seems that the higher version is enforced just
 # due to JRuby.
 %gemspec_remove_dep -g method_source "~> 1.0"
@@ -96,6 +103,9 @@ popd
 %doc %{gem_instdir}/README.md
 
 %changelog
+* Mon Jan 11 2021 Vít Ondruch <vondruch@redhat.com> - 0.13.1-3
+- Fix FTBFS due to Ruby 3.0 incompatibility.
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.13.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild