Add BCDD::Result::Config

.github/workflows/main.yml

@@ -13,20 +13,20 @@ jobs:
     name: Ruby ${{ matrix.ruby }}
     strategy:
       matrix:
-        ruby:
-          - '3.2.2'
-          - '3.1.4'
-          - '3.0.6'
-          - '2.7.8'
-
+        ruby: [2.7, 3.0, 3.1, 3.2, head]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true
-    - name: Run the default task
-      run: bundle exec rake
-    - name: Run the steep check
+    - name: Run BCDD::Result.configuration test (Minitest)
+      run: bundle exec rake test_configuration TEST_CONFIG_FREEZING=true
+    - name: Run tests (Minitest)
+      run: bundle exec rake test
+    - name: Run static code analysis (Rubocop)
+      run: bundle exec rake rubocop
+    - name: Run static type checking (Steep)
       run: bundle exec steep check
+      if: ${{ matrix.ruby == 3.2 }}

.rubocop.yml

@@ -65,3 +65,10 @@ Minitest/MultipleAssertions:
 
 Minitest/AssertEmptyLiteral:
   Enabled: false
+
+Minitest/AssertOperator:
+  Enabled: false
+
+Naming/FileName:
+  Exclude:
+    - lib/bcdd-result.rb

CHANGELOG.md

@@ -1,5 +1,122 @@
+- [\[Unreleased\]](#unreleased)
+  - [Added](#added)
+  - [Changed](#changed)
+  - [Removed](#removed)
+- [\[0.7.0\] - 2023-10-27](#070---2023-10-27)
+  - [Added](#added-1)
+  - [Changed](#changed-1)
+- [\[0.6.0\] - 2023-10-11](#060---2023-10-11)
+  - [Added](#added-2)
+  - [Changed](#changed-2)
+- [\[0.5.0\] - 2023-10-09](#050---2023-10-09)
+  - [Added](#added-3)
+- [\[0.4.0\] - 2023-09-28](#040---2023-09-28)
+  - [Added](#added-4)
+  - [Changed](#changed-3)
+  - [Removed](#removed-1)
+- [\[0.3.0\] - 2023-09-26](#030---2023-09-26)
+  - [Added](#added-5)
+- [\[0.2.0\] - 2023-09-26](#020---2023-09-26)
+  - [Added](#added-6)
+  - [Removed](#removed-2)
+- [\[0.1.0\] - 2023-09-25](#010---2023-09-25)
+  - [Added](#added-7)
+
 ## [Unreleased]
 
+### Added
+
+- Add `BCDD::Result.config`
+  - **Feature**
+    ```ruby
+    BCDD::Result.config.feature.options
+    BCDD::Result.config.feature.enabled?(:expectations)
+    BCDD::Result.config.feature.enable!(:expectations)
+    BCDD::Result.config.feature.disable!(:expectations)
+    ```
+  - **Default Add-ons**
+    ```ruby
+    BCDD::Result.config.addon.options
+    BCDD::Result.config.addon.enabled?(:continue)
+    BCDD::Result.config.addon.enable!(:continue)
+    BCDD::Result.config.addon.disable!(:continue)
+    ```
+  - **Pattern matching**
+    ```ruby
+    BCDD::Result.config.pattern_matching.options
+    BCDD::Result.config.pattern_matching.enabled?(:nil_as_valid_value_checking)
+    BCDD::Result.config.pattern_matching.enable!(:nil_as_valid_value_checking)
+    BCDD::Result.config.pattern_matching.disable!(:nil_as_valid_value_checking)
+    ```
+  - **Constant Aliases**
+    ```ruby
+    BCDD::Result.config.constant_alias.options
+    BCDD::Result.config.constant_alias.enabled?('Result')
+    BCDD::Result.config.constant_alias.enable!('Result')
+    BCDD::Result.config.constant_alias.disable!('Result')
+    ```
+
+- Add `BCDD::Result::configuration`. It freezes the configuration, disallowing methods that promote changes but allowing the query ones. You can use this feature to ensure integrity in your configuration.
+  ```ruby
+  BCDD::Result.configuration do |config|
+    config.addon.enable!(:continue)
+
+    config.constant_alias.enable!('Result')
+
+    config.pattern_matching.disable!(:nil_as_valid_value_checking)
+
+    config.feature.disable!(:expectations) if ::Rails.env.production?
+  end
+
+  BCDD::Result.config.addon.enabled?(:continue)         # true
+  BCDD::Result.config.constant_alias.enabled?('Result') # true
+
+  BCDD::Result.config.addon.disable!(:continue)         # raises FrozenError
+  BCDD::Result.config.constant_alias.disable!('Result') # raises FrozenError
+  ```
+
+- Allow the pattern matching feature to be turned on/off through the `BCDD::Result::Expectations.mixin`. Now, it can be used without enabling it for the whole project.
+  ```ruby
+  extend BCDD::Result::Expectations.mixin(
+    config: {
+      addon:            { continue: false },
+      pattern_matching: { nil_as_valid_value_checking: true },
+    },
+    success: {
+      numbers: ->(value) { value => [Numeric, Numeric] },
+      division_completed: Numeric
+    },
+    failure: {
+      invalid_arg: String,
+      division_by_zero: String
+    }
+  )
+  ```
+
+### Changed
+
+- **(BREAKING)** Replace `BCDD::Result::Contract.nil_as_valid_value_checking!` with `BCDD::Result::Config.pattern_matching.enable!(:nil_as_valid_value_checking)`.
+
+- **(BREAKING)** Replace `BCDD::Result::Contract.nil_as_valid_value_checking?` with `BCDD::Result::Config.pattern_matching.enabled?(:nil_as_valid_value_checking)`.
+
+- **(BREAKING)** Replace `mixin(with:)` with `mixin(config:)` keyword argument.
+
+- **(BREAKING)** Change the addons definition.
+  - **From**
+  ```ruby
+  BCDD::Result.mixin(with: :Continue)
+  BCDD::Result.mixin(with: [:Continue])
+  ```
+  - **To**
+  ```ruby
+  BCDD::Result.mixin(config: { addon: { continue: true } })
+  ```
+  - These examples are valid to all kinds of mixins (`BCDD::Result.mixin`, `BCDD::Result::Context.mixin`, `BCDD::Result::Expectations.mixin`, `BCDD::Result::Context::Expectations.mixin`)
+
+### Removed
+
+- **(BREAKING)** Remove the `lib/result` file. Now you can define `Result` as an alias for `BCDD::Result` using `BCDD::Result::Config.constant_alias.enable!('Result')`.
+
 ## [0.7.0] - 2023-10-27
 
 ### Added

Gemfile

@@ -5,15 +5,16 @@ source 'https://rubygems.org'
 # Specify your gem's dependencies in bcdd-result.gemspec
 gemspec
 
-gem 'rake', '~> 13.0'
+gem 'rake', '~> 13.1'
 
-gem 'minitest', '~> 5.0'
+gem 'minitest', '~> 5.20'
+gem 'mocha', '~> 2.1', require: false
 
-gem 'rubocop', '~> 1.21'
-gem 'rubocop-minitest', '~> 0.31.1'
+gem 'rubocop', '~> 1.58', '>= 1.58.0'
+gem 'rubocop-minitest', '~> 0.33.0'
 gem 'rubocop-performance', '~> 1.19', '>= 1.19.1'
 gem 'rubocop-rake', '~> 0.6.0'
 
 gem 'simplecov', '~> 0.22.0', require: false
 
-gem 'steep', '~> 1.5', '>= 1.5.3', require: false
+gem 'steep', '~> 1.6', require: false if RUBY_VERSION >= '3.0'