Bump minimal ruby version to 2.7 and run tests in GitHub Actions

.github/workflows/ruby.yml

@@ -0,0 +1,24 @@
+name: Ruby
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version: ['2.7', '3.0', '3.1', '3.2']
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+    - name: Run tests
+      run: bundle exec rspec

README.md

@@ -2,10 +2,7 @@
 
 Omniauth strategy for using Swedbank as an authentication service provider.
 
-[![Gem Version](https://badge.fury.io/rb/omniauth-swedbank.png)](http://badge.fury.io/rb/omniauth-swedbank)
-[![Build Status](https://travis-ci.org/mitigate-dev/omniauth-swedbank.svg?branch=master)](https://travis-ci.org/mitigate-dev/omniauth-swedbank)
-
-Supported Ruby versions: 2.2+
+Supported Ruby versions: 2.7+
 
 ## Related projects
 

omniauth-swedbank.gemspec

@@ -18,14 +18,15 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
-  spec.required_ruby_version = '>= 2.2.2'
+  spec.required_ruby_version = '>= 2.7'
 
   spec.add_runtime_dependency 'omniauth', '~> 2.1'
   spec.add_runtime_dependency 'i18n'
 
-  spec.add_development_dependency 'rack', '~> 2.0'
+  spec.add_development_dependency 'rack'
   spec.add_development_dependency 'rack-test'
   spec.add_development_dependency 'rspec'
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'rake'
+  spec.add_development_dependency 'rack-session'
 end

spec/omniauth/strategies/swedbank_spec.rb

@@ -1,13 +1,14 @@
 require 'spec_helper'
 require 'rack-protection'
+require 'rack/session'
 
 describe OmniAuth::Strategies::Swedbank do
 
   PRIVATE_KEY = File.read(File.join(RSpec.configuration.cert_folder, 'request.private.pem'))
   PUBLIC_KEY = File.read(File.join(RSpec.configuration.cert_folder, 'response.public.pem'))
 
   let(:app){ Rack::Builder.new do |b|
-    b.use Rack::Session::Cookie, {secret: 'abc123'}
+    b.use Rack::Session::Cookie, {secret: '5242e6bd9daf0e9645c2d4e22b11ba8cee0bed44439906d5f1bd5dad409d8637'}
     b.use(OmniAuth::Strategies::Swedbank, PRIVATE_KEY, PUBLIC_KEY, 'MY_SND_ID', 'MY_REC_ID')
     b.run lambda{|env| [404, {}, ['Not Found']]}
   end.to_app }
@@ -81,7 +82,7 @@
 
     context 'with custom options' do
       let(:app){ Rack::Builder.new do |b|
-        b.use Rack::Session::Cookie, {secret: 'abc123'}
+        b.use Rack::Session::Cookie, {secret: '5242e6bd9daf0e9645c2d4e22b11ba8cee0bed44439906d5f1bd5dad409d8637'}
         b.use(OmniAuth::Strategies::Swedbank, PRIVATE_KEY, PUBLIC_KEY, 'MY_SND_ID', 'MY_REC_ID',
           site: 'https://test.lv/banklink')
         b.run lambda{|env| [404, {}, ['Not Found']]}
@@ -94,7 +95,7 @@
 
     context 'with non-existant private key files' do
       let(:app){ Rack::Builder.new do |b|
-        b.use Rack::Session::Cookie, {secret: 'abc123'}
+        b.use Rack::Session::Cookie, {secret: '5242e6bd9daf0e9645c2d4e22b11ba8cee0bed44439906d5f1bd5dad409d8637'}
         b.use(OmniAuth::Strategies::Swedbank, 'missing-private-key-file.pem', PUBLIC_KEY, 'MY_SND_ID', 'MY_REC_ID')
         b.run lambda{|env| [404, {}, ['Not Found']]}
       end.to_app }
@@ -134,7 +135,7 @@
 
     context 'with non-existant public key file' do
       let(:app){ Rack::Builder.new do |b|
-        b.use Rack::Session::Cookie, {secret: 'abc123'}
+        b.use Rack::Session::Cookie, {secret: '5242e6bd9daf0e9645c2d4e22b11ba8cee0bed44439906d5f1bd5dad409d8637'}
         b.use(OmniAuth::Strategies::Swedbank, PRIVATE_KEY, 'missing-public-key-file.pem', 'MY_SND_ID', 'MY_REC_ID')
         b.run lambda{|env| [404, {}, ['Not Found']]}
       end.to_app }