Merge pull request #21 from clio/ci

Add CI

.github/workflows/ci.yaml

@@ -0,0 +1,30 @@
+---
+name: CI
+
+on:
+  workflow_dispatch:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby-version:
+          - 2.7
+        active-record-version:
+          - 5.2.0
+    env:
+      ACTIVE_RECORD_VERSION: "${{ matrix.active-record-version }}"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "${{ matrix.ruby-version }}"
+          bundler-cache: true
+      - name: Run tests
+        run: bundle exec rspec --format documentation

Gemfile

@@ -2,3 +2,16 @@ source 'https://rubygems.org'
 
 # Specify your gem's dependencies in inheritance_integer_type.gemspec
 gemspec
+
+ar_version = ENV["ACTIVE_RECORD_VERSION"] || "default"
+
+ar = case ar_version
+when "master"
+  { github: "rails/rails" }
+when "default"
+  ">= 5.2"
+else
+  "~> #{ar_version}"
+end
+
+gem "activerecord", ar

inheritance_integer_type.gemspec

@@ -21,7 +21,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
-  spec.add_development_dependency "activerecord", "< 6.0"
+  spec.add_development_dependency "activerecord", ">= 5.2"
   spec.add_development_dependency "sqlite3", "~> 1.3.6"
   spec.add_development_dependency "pry"
 end