Fix test. Fix dependencies in order to be able to run tests on ruby3.2.0

Author: pitbulk

.github/workflows/test.yml

@@ -32,4 +32,5 @@ jobs:
         uses: coverallsapp/github-action@master
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
+          flag-name: run-${{ matrix.ruby-version }}
           parallel-finished: true

ruby-saml.gemspec

@@ -49,9 +49,15 @@ Gem::Specification.new do |s|
   s.add_development_dependency('coveralls')
   s.add_development_dependency('minitest', '~> 5.5')
   s.add_development_dependency('mocha',    '~> 0.14')
-  s.add_development_dependency('rake',     '~> 10')
-  s.add_development_dependency('shoulda',  '~> 2.11')
+
+  if RUBY_VERSION < '3.2'
+    s.add_development_dependency('rake',     '~> 10')
+  else
+    s.add_development_dependency('rake',     '~> 12')
+  end
+
   s.add_development_dependency('simplecov', '<0.22.0')
+  s.add_development_dependency('shoulda',  '~> 2.11')
   s.add_development_dependency('systemu',  '~> 2')
 
   if RUBY_VERSION < '2.1'

test/response_test.rb

@@ -1355,6 +1355,7 @@ def generate_audience_error(expected, actual)
 
     describe '#xpath_first_from_signed_assertion' do
       it 'not allow arbitrary code execution' do
+        $evalled = nil
         malicious_response_document = fixture('response_eval', false)
         malicious_response = OneLogin::RubySaml::Response.new(malicious_response_document)
         malicious_response.send(:xpath_first_from_signed_assertion)