Update Rubocop and move to Github Actions (#8)

.github/workflows/CI.yml

@@ -0,0 +1,20 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+      - github_actions
+  pull_request:
+
+jobs:
+  RuboCop:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ruby
+          bundler-cache: true
+      - run: |
+          bundle exec rubocop --color --format github --format clang

.rubocop.yml

@@ -1,7 +1,9 @@
+inherit_from: .rubocop_todo.yml
+
 AllCops:
   DisplayCopNames: true
   DisplayStyleGuide: true
-  TargetRubyVersion: 2.2
+  TargetRubyVersion: 2.7
   Exclude:
   - 'vendor/**/*'
 
@@ -20,7 +22,7 @@ Metrics/CyclomaticComplexity:
 Metrics/MethodLength:
   Enabled: false
 
-Metrics/LineLength:
+Layout/LineLength:
   Enabled: false
 
 Metrics/PerceivedComplexity:

.rubocop_todo.yml

@@ -0,0 +1,106 @@
+# This configuration was generated by
+# `rubocop --auto-gen-config`
+# on 2022-03-14 22:30:45 UTC using RuboCop version 1.26.0.
+# The point is for the user to remove these configuration records
+# one by one as the offenses are removed from the code base.
+# Note that changes in the inspected code, or installation of new
+# versions of RuboCop, may require this file to be generated again.
+
+# Offense count: 1
+# Configuration parameters: Include.
+# Include: **/*.gemspec
+Gemspec/RequiredRubyVersion:
+  Exclude:
+    - 'odbc_adapter.gemspec'
+
+# Offense count: 6
+# This cop supports safe auto-correction (--auto-correct).
+Layout/EmptyLineAfterGuardClause:
+  Exclude:
+    - 'lib/odbc_adapter/adapters/postgresql_odbc_adapter.rb'
+    - 'lib/odbc_adapter/column_metadata.rb'
+    - 'lib/odbc_adapter/quoting.rb'
+    - 'lib/odbc_adapter/registry.rb'
+    - 'lib/odbc_adapter/schema_statements.rb'
+
+# Offense count: 16
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: AllowMultipleStyles, EnforcedHashRocketStyle, EnforcedColonStyle, EnforcedLastArgumentHashStyle.
+# SupportedHashRocketStyles: key, separator, table
+# SupportedColonStyles: key, separator, table
+# SupportedLastArgumentHashStyles: always_inspect, always_ignore, ignore_implicit, ignore_explicit
+Layout/HashAlignment:
+  Exclude:
+    - 'lib/odbc_adapter/column_metadata.rb'
+    - 'lib/odbc_adapter/registry.rb'
+    - 'lib/odbc_adapter/schema_statements.rb'
+
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: AllowInHeredoc.
+Layout/TrailingWhitespace:
+  Exclude:
+    - 'lib/odbc_adapter/adapters/null_odbc_adapter.rb'
+
+# Offense count: 1
+Lint/MissingSuper:
+  Exclude:
+    - 'test/registry_test.rb'
+
+# Offense count: 2
+# Configuration parameters: Max, CountKeywordArgs.
+Metrics/ParameterLists:
+  MaxOptionalParameters: 4
+
+# Offense count: 35
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: always, always_true, never
+Style/FrozenStringLiteralComment:
+  Enabled: false
+
+# Offense count: 5
+# This cop supports safe auto-correction (--auto-correct).
+Style/IfUnlessModifier:
+  Exclude:
+    - 'lib/odbc_adapter/adapters/mysql_odbc_adapter.rb'
+    - 'lib/odbc_adapter/quoting.rb'
+    - 'lib/odbc_adapter/schema_statements.rb'
+
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: literals, strict
+Style/MutableConstant:
+  Exclude:
+    - 'lib/active_record/connection_adapters/odbc_adapter.rb'
+
+# Offense count: 1
+# Configuration parameters: AllowedMethods.
+# AllowedMethods: respond_to_missing?
+Style/OptionalBooleanParameter:
+  Exclude:
+    - 'lib/odbc_adapter/column.rb'
+
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+Style/RedundantRegexpEscape:
+  Exclude:
+    - 'lib/odbc_adapter/quoting.rb'
+
+# Offense count: 4
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: ConvertCodeThatCanStartToReturnNil, AllowedMethods.
+# AllowedMethods: present?, blank?, presence, try, try!
+Style/SafeNavigation:
+  Exclude:
+    - 'lib/odbc_adapter/column_metadata.rb'
+    - 'lib/odbc_adapter/schema_statements.rb'
+
+# Offense count: 2
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: AllowModifier.
+Style/SoleNestedConditional:
+  Exclude:
+    - 'lib/odbc_adapter/adapters/mysql_odbc_adapter.rb'
+    - 'lib/odbc_adapter/quoting.rb'

Rakefile

@@ -1,6 +1,6 @@
 require 'bundler/gem_tasks'
 
-task default: %i[rubocop test]
+task default: %i[test]
 
 desc 'Run rubocop'
 task :rubocop do

odbc_adapter.gemspec

@@ -26,6 +26,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'minitest',  '~> 5.10'
   spec.add_development_dependency 'pry',       '~> 0.11'
   spec.add_development_dependency 'rake',      '~> 12.0'
-  spec.add_development_dependency 'rubocop',   '<= 0.58'
+  spec.add_development_dependency 'rubocop',   '~> 1.26.0'
   spec.add_development_dependency 'simplecov', '~> 0.14'
 end