Add GitHub Actions for CI

Additionally fix an issue where the delegation module was not required

.github/workflows/ci.yaml

@@ -0,0 +1,38 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+  schedule:
+  - cron: '0 0 * * 0'
+  workflow_dispatch:
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version:
+        - '2.5'
+        - '2.6'
+        - '2.7'
+        - '3.0'
+        - '3.1'
+        rails-version:
+        - '5.2'
+        - '6.0'
+        - '6.1'
+        - '7.0'
+    env:
+      TEST_RAILS_VERSION: ${{ matrix.rails-version }}
+      CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true
+      timeout-minutes: 30
+    - name: Run tests
+      run: bundle exec rake

.gitignore

@@ -56,3 +56,4 @@ build-iPhoneSimulator/
 # .rubocop-https?--*
 
 Gemfile.lock
+.rspec_status

.rspec

@@ -0,0 +1 @@
+--require spec_helper

Gemfile

@@ -1,6 +1,8 @@
 source "https://rubygems.org"
 
-git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
-
 # Specify your gem's dependencies in servicenow-ruby.gemspec
 gemspec
+
+if ENV["TEST_RAILS_VERSION"]
+  gem "activesupport", "~> #{ENV["TEST_RAILS_VERSION"]}.0"
+end

lib/servicenow.rb

@@ -2,6 +2,7 @@
 
 require "active_support"
 require "active_support/core_ext/hash"
+require "active_support/core_ext/module/delegation"
 
 module ServiceNow
   require "servicenow/api"

spec/spec_helper.rb

@@ -12,3 +12,7 @@
     c.syntax = :expect
   end
 end
+
+require "active_support"
+puts
+puts "\e[93mUsing ActiveSupport #{ActiveSupport.version}\e[0m"