Adds matrix test workflow

.github/workflows/test.yml

@@ -10,9 +10,30 @@ jobs:
   test:
     runs-on: ubuntu-latest
 
+    strategy:
+      fail-fast: false
+      matrix:
+        rails-version: ["7.2", "8.0", "8.1"]
+        ruby-version: ["4.0"]
+        postgres-version: ["16"]
+        include:
+          # Edge Rails
+          - rails-version: edge
+            ruby-version: "4.0"
+            postgres-version: "16"
+            allow-failure: true
+          # Oldest supported combo
+          - rails-version: "7.2"
+            ruby-version: "3.1"
+            postgres-version: "14"
+          # Latest everything
+          - rails-version: "8.1"
+            ruby-version: "4.0"
+            postgres-version: "18"
+
     services:
       postgres:
-        image: postgres:16
+        image: postgres:${{ matrix.postgres-version }}
         env:
           POSTGRES_PASSWORD: postgres
         ports:
@@ -27,13 +48,17 @@ jobs:
       PGHOST: localhost
       PGUSER: postgres
       PGPASSWORD: postgres
+      RAILS_VERSION: ${{ matrix.rails-version }}
 
     steps:
       - uses: actions/checkout@v4
 
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: "3.3"
-          bundler-cache: true
+          ruby-version: ${{ matrix.ruby-version }}
+
+      - run: rm -f Gemfile.lock && bundle install
 
       - run: bundle exec rake test
+
+    continue-on-error: ${{ matrix.allow-failure || false }}

Gemfile

@@ -2,5 +2,14 @@ source "https://rubygems.org"
 
 gemspec
 
+rails_version = ENV["RAILS_VERSION"]
+if rails_version == "edge"
+  gem "activerecord", github: "rails/rails"
+  gem "railties", github: "rails/rails"
+elsif rails_version
+  gem "activerecord", "~> #{rails_version}.0"
+  gem "railties", "~> #{rails_version}.0"
+end
+
 gem "rake"
 gem "minitest"

Gemfile.lock

@@ -2,9 +2,9 @@ PATH
   remote: .
   specs:
     activerecord-postgresql-branched (0.4.1)
-      activerecord (>= 7.1)
+      activerecord (>= 7.2)
       pg
-      railties (>= 7.1)
+      railties (>= 7.2)
 
 GEM
   remote: https://rubygems.org/

activerecord-postgresql-branched.gemspec

@@ -16,7 +16,7 @@ Gem::Specification.new do |spec|
   spec.files = Dir["lib/**/*", "LICENSE", "README.md", "CHANGELOG.md"]
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "activerecord", ">= 7.1"
-  spec.add_dependency "railties", ">= 7.1"
+  spec.add_dependency "activerecord", ">= 7.2"
+  spec.add_dependency "railties", ">= 7.2"
   spec.add_dependency "pg"
 end

lib/active_record/connection_adapters/postgresql/branched/adapter.rb

@@ -26,7 +26,7 @@ class Adapter < ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
           SHADOW_SKIP = %i[create_join_table drop_join_table].freeze
 
           # Methods with custom shadow handling outside the generic loop.
-          SHADOW_HANDLED = %i[rename_table].freeze
+          SHADOW_HANDLED = %i[rename_table drop_table create_table].freeze
 
           # Everything else with a table param gets the generic wrapper.
           # Shadow#call is idempotent — if the table doesn't exist in

test/ddl_coverage_test.rb

@@ -302,6 +302,8 @@ def test_remove_unique_constraint
   # --- Generic constraint DDL ---
 
   def test_validate_constraint
+    skip "Added in Rails 8.1" unless ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.method_defined?(:validate_constraint)
+
     conn = connect(branch: "main")
     conn.add_check_constraint :orders, "amount > 0", name: "orders_amount_positive", validate: false
 
@@ -313,6 +315,8 @@ def test_validate_constraint
   end
 
   def test_remove_constraint
+    skip "Added in Rails 8.1" unless ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.method_defined?(:remove_constraint)
+
     conn = connect(branch: "main")
     conn.add_check_constraint :orders, "amount > 0", name: "orders_amount_positive"
 
@@ -544,7 +548,7 @@ def test_rename_enum
     conn.create_enum :status, %w[draft published]
 
     conn = reconnect(branch: "feature/ren-enum")
-    conn.rename_enum :status, :article_status
+    conn.rename_enum :status, to: :article_status
 
     assert enum_exists_in_schema?(conn, "branch_feature_ren_enum", "article_status")
     assert enum_exists_in_schema?(conn, "public", "status"),
@@ -600,7 +604,7 @@ def test_rename_enum_value
     index_exists? index_name index_name_exists? indexes
     inherited_table_names
     pk_and_sequence_for primary_key primary_keys
-    reset_pk_sequence! serial_sequence set_pk_sequence!
+    reset_column_sequences! reset_pk_sequence! serial_sequence set_pk_sequence!
     table_alias_for table_comment table_exists? table_options table_partition_definition
     unique_constraint_options unique_constraints
     update_table_definition