fix test

Author: seuros

.github/workflows/ci.yml

@@ -1,4 +1,3 @@
----
 name: CI
 
 on:
@@ -9,55 +8,53 @@ on:
     branches:
       - master
 
-
 jobs:
   test:
     runs-on: ubuntu-latest
+    
     services:
-      mysql:
-        image: mysql/mysql-server
-        ports:
-          - "3306:3306"
-        env:
-          MYSQL_ROOT_PASSWORD: root
-          MYSQL_DATABASE: closure_tree_test
-          MYSQL_ROOT_HOST: '%'
       postgres:
-        image: 'postgres'
-        ports: ['5432:5432']
+        image: postgres:17-alpine
+        ports:
+          - 5432:5432
         env:
+          POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
           POSTGRES_DB: closure_tree_test
         options: >-
           --health-cmd pg_isready
           --health-interval 10s
           --health-timeout 5s
           --health-retries 5
+          
+      mysql:
+        image: mysql:8
+        ports:
+          - 3306:3306
+        env:
+          MYSQL_USER: root
+          MYSQL_PASSWORD: root
+          MYSQL_DATABASE: closure_tree_test
+          MYSQL_ROOT_PASSWORD: root
+        options: >-
+          --health-cmd="mysqladmin ping"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=3
 
     strategy:
       fail-fast: false
       matrix:
         ruby:
+          - '3.3'
           - '3.4'
-          - 'jruby'
-          - 'truffleruby'
         rails:
-          - '8.0'
           - '7.2'
-          - '7.1'
-        exclude:
-          # JRuby doesn't support Rails 8.0 yet
-          - ruby: 'jruby'
-            rails: '7.2'
-          - ruby: 'jruby'
-            rails: '8.0'
-          # TruffleRuby also has compatibility issues with Rails 8.0
-          - ruby: 'truffleruby'
-            rails: '8.0'
+          - '8.0'
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
@@ -67,25 +64,23 @@ jobs:
           rubygems: latest
         env:
           RAILS_VERSION: ${{ matrix.rails }}
-          RAILS_ENV: test
 
       - name: Setup databases
         env:
           RAILS_ENV: test
-          RAILS_VERSION: ${{ matrix.rails }}
           DATABASE_URL_PG: postgres://postgres:postgres@127.0.0.1:5432/closure_tree_test
           DATABASE_URL_MYSQL: mysql2://root:root@127.0.0.1:3306/closure_tree_test
           DATABASE_URL_SQLITE3: 'sqlite3::memory:'
         run: |
           cd test/dummy
-          bundle exec rails db:schema:load
+          bundle exec rails db:setup_all
 
-      - name: Test
+      - name: Run tests
         env:
           RAILS_ENV: test
-          RAILS_VERSION: ${{ matrix.rails }}
           DATABASE_URL_PG: postgres://postgres:postgres@127.0.0.1:5432/closure_tree_test
           DATABASE_URL_MYSQL: mysql2://root:root@127.0.0.1:3306/closure_tree_test
           DATABASE_URL_SQLITE3: 'sqlite3::memory:'
           WITH_ADVISORY_LOCK_PREFIX: ${{ github.run_id }}
-        run: bin/rails test
+        run: |
+          bundle exec rake test

test/dummy/db/sqlite_schema.rb

@@ -0,0 +1,29 @@
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# This file is the source Rails uses to define your schema when running `rails
+# db:schema:load`. When creating a new database, `rails db:schema:load` tends to
+# be faster and is potentially less error prone than running all of your
+# migrations from scratch. Old migrations may fail to apply correctly if those
+# migrations use external dependencies or application code.
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 0) do
+  create_table "sqlite_tags", force: true do |t|
+    t.string   "name"
+    t.integer  "parent_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "sqlite_tag_hierarchies", id: false, force: true do |t|
+    t.integer  "ancestor_id", null: false
+    t.integer  "descendant_id", null: false
+    t.integer  "generations", null: false
+  end
+
+  add_index "sqlite_tag_hierarchies", [:ancestor_id, :descendant_id, :generations], unique: true, name: "sqlite_tag_anc_desc_idx"
+  add_index "sqlite_tag_hierarchies", [:descendant_id], name: "sqlite_tag_desc_idx"
+end

test/dummy/lib/tasks/db.rake

@@ -2,12 +2,23 @@
 
 namespace :db do
   desc 'Setup all databases'
-  task :setup_all do
-    ActiveRecord::Base.configurations.configs_for(env_name: Rails.env).each do |db_config|
-      ActiveRecord::Base.establish_connection(db_config)
-      ActiveRecord::Tasks::DatabaseTasks.create_current
-      ActiveRecord::Tasks::DatabaseTasks.load_schema_current
+  task :setup_all => :environment do
+    # Load primary database schema
+    ActiveRecord::Base.establish_connection(:primary)
+    ActiveRecord::Base.connection.disconnect! if ActiveRecord::Base.connection.active?
+    ActiveRecord::Base.establish_connection(:primary)
+    load Rails.root.join('db/schema.rb')
+    
+    # Load secondary (MySQL) database schema if configured
+    if ENV['DATABASE_URL_MYSQL'].present?
+      ActiveRecord::Base.establish_connection(:secondary)
+      ActiveRecord::Base.connection.disconnect! if ActiveRecord::Base.connection.active?
+      ActiveRecord::Base.establish_connection(:secondary)
+      load Rails.root.join('db/secondary_schema.rb')
     end
+    
+    # SQLite is in-memory so it will be created automatically
+    ActiveRecord::Base.establish_connection(:primary)
   end
 
   desc 'Drop all databases'