Skip to content

feat(facade): implemented fluent facade pattern.#50

Merged
JerrettDavis merged 1 commit intomainfrom
feature/20-fluent-create-facade-pattern
Oct 7, 2025
Merged

feat(facade): implemented fluent facade pattern.#50
JerrettDavis merged 1 commit intomainfrom
feature/20-fluent-create-facade-pattern

Conversation

@JerrettDavis
Copy link
Copy Markdown
Owner

No description provided.

@JerrettDavis JerrettDavis requested a review from Copilot October 7, 2025 05:14
@JerrettDavis JerrettDavis self-assigned this Oct 7, 2025
@JerrettDavis JerrettDavis added the enhancement New feature or request label Oct 7, 2025
@JerrettDavis JerrettDavis linked an issue Oct 7, 2025 that may be closed by this pull request
Copy link
Copy Markdown
Contributor

Copilot AI left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Pull Request Overview

This PR implements a comprehensive facade pattern for PatternKit, providing both a traditional string-based facade (Facade<TIn, TOut>) and a compile-time safe interface-based facade (TypedFacade<TInterface>). The implementation focuses on simplifying complex subsystem interactions through unified, fluent APIs.

Key changes include:

  • Core facade implementations with builder patterns for flexible configuration
  • TypedFacade providing compile-time safety and IntelliSense support through interface contracts
  • Comprehensive test coverage demonstrating real-world usage scenarios
  • Complete documentation with examples and best practices

Reviewed Changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 2 comments.

Show a summary per file
File Description
src/PatternKit.Core/Structural/Facade/Facade.cs Core string-based facade implementation with fluent builder API
src/PatternKit.Core/Structural/Facade/TypedFacade.cs Interface-based facade with compile-time safety using DispatchProxy
src/PatternKit.Examples/FacadeDemo/FacadeDemo.cs E-commerce order processing demonstration showcasing facade benefits
test/PatternKit.Tests/Structural/Facade/FacadeTests.cs Comprehensive tests for string-based facade functionality
test/PatternKit.Tests/Structural/Facade/TypedFacadeTests.cs Tests for typed facade including error handling and edge cases
test/PatternKit.Examples.Tests/FacadeDemo/FacadeDemoTests.cs Integration tests for the e-commerce demo scenario
docs/patterns/structural/facade/facade.md Complete documentation with examples and API reference
docs/patterns/toc.yml Table of contents update to include facade documentation
docs/index.md Main documentation index updated to reflect facade implementation
README.md README updated with facade examples and pattern table

Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.

Comment thread src/PatternKit.Core/Structural/Facade/TypedFacade.cs
Comment thread src/PatternKit.Core/Structural/Facade/TypedFacade.cs
@github-actions
Copy link
Copy Markdown
Contributor

github-actions Bot commented Oct 7, 2025

Code Coverage

Summary
  Generated on: 10/07/2025 - 05:15:55
  Coverage date: 10/07/2025 - 05:15:45 - 10/07/2025 - 05:15:50
  Parser: MultiReport (6x Cobertura)
  Assemblies: 3
  Classes: 143
  Files: 55
  Line coverage: 80.8%
  Covered lines: 2948
  Uncovered lines: 698
  Coverable lines: 3646
  Total lines: 10947
  Branch coverage: 72% (993 of 1378)
  Covered branches: 993
  Total branches: 1378
  Method coverage: 89.2% (793 of 889)
  Full method coverage: 81.6% (726 of 889)
  Covered methods: 793
  Fully covered methods: 726
  Total methods: 889

PatternKit.Core                                                                  85.5%
  PatternKit.Behavioral.Chain.ActionChain<T>                                     84.7%
  PatternKit.Behavioral.Chain.ResultChain<T1, T2>                                 100%
  PatternKit.Behavioral.Command.Command<T>                                       54.9%
  PatternKit.Behavioral.Iterator.AsyncFlow<T>                                     100%
  PatternKit.Behavioral.Iterator.AsyncFlowExtensions                              100%
  PatternKit.Behavioral.Iterator.AsyncReplayBuffer<T>                              75%
  PatternKit.Behavioral.Iterator.Flow<T>                                         94.4%
  PatternKit.Behavioral.Iterator.FlowExtensions                                  21.4%
  PatternKit.Behavioral.Iterator.ReplayableSequence<T>                           80.7%
  PatternKit.Behavioral.Iterator.ReplayableSequenceExtensions                     100%
  PatternKit.Behavioral.Iterator.SharedAsyncFlow<T>                               100%
  PatternKit.Behavioral.Iterator.SharedFlow<T>                                   63.1%
  PatternKit.Behavioral.Iterator.WindowSequence                                  92.3%
  PatternKit.Behavioral.Mediator.Mediator                                        88.2%
  PatternKit.Behavioral.Mediator.MediatorHelpers                                   50%
  PatternKit.Behavioral.Mediator.TaskExtensions                                     0%
  PatternKit.Behavioral.Strategy.ActionStrategy<T>                                 97%
  PatternKit.Behavioral.Strategy.AsyncStrategy<T1, T2>                           93.5%
  PatternKit.Behavioral.Strategy.Strategy<T1, T2>                                 100%
  PatternKit.Behavioral.Strategy.TryStrategy<T1, T2>                             95.8%
  PatternKit.Common.Option<T>                                                      80%
  PatternKit.Common.Throw                                                          80%
  PatternKit.Common.TryHandlerExtensions                                         33.3%
  PatternKit.Creational.Builder.BranchBuilder<T1, T2>                             100%
  PatternKit.Creational.Builder.BuilderExtensions                                 100%
  PatternKit.Creational.Builder.ChainBuilder<T>                                   100%
  PatternKit.Creational.Builder.Composer<T1, T2>                                  100%
  PatternKit.Creational.Builder.MutableBuilder<T>                                 100%
  PatternKit.Creational.Factory.Factory<T1, T2>                                  76.9%
  PatternKit.Creational.Factory.Factory<T1, T2, T3>                              76.9%
  PatternKit.Creational.Prototype.Prototype<T>                                    100%
  PatternKit.Creational.Prototype.Prototype<T1, T2>                                90%
  PatternKit.Creational.Singleton.Singleton<T>                                   96.5%
  PatternKit.Structural.Adapter.Adapter<T1, T2>                                  82.2%
  PatternKit.Structural.Bridge.Bridge<T1, T2, T3>                                77.5%
  PatternKit.Structural.Composite.Composite<T1, T2>                              97.3%
  PatternKit.Structural.Decorator.Decorator<T1, T2>                              97.6%
  PatternKit.Structural.Facade.Facade<T1, T2>                                    88.8%
  PatternKit.Structural.Facade.TypedFacade<T>                                    79.1%
  PatternKit.Structural.Facade.TypedFacadeDispatchProxy<T>                       81.8%
  PatternKit.Structural.Facade.TypedFacadeProxyFactory<T>                         100%

PatternKit.Examples                                                              77.2%
  PatternKit.Examples.ApiGateway.Demo                                            97.8%
  PatternKit.Examples.ApiGateway.MiniRouter                                      96.6%
  PatternKit.Examples.ApiGateway.Request                                           75%
  PatternKit.Examples.ApiGateway.Response                                         100%
  PatternKit.Examples.ApiGateway.Responses                                        100%
  PatternKit.Examples.Chain.AuthLoggingDemo                                      95.2%
  PatternKit.Examples.Chain.CardProcessors                                        100%
  PatternKit.Examples.Chain.CardTenderStrategy                                      0%
  PatternKit.Examples.Chain.CashTenderStrategy                                      0%
  PatternKit.Examples.Chain.ChainStage                                            100%
  PatternKit.Examples.Chain.CharityRoundUpRule                                     20%
  PatternKit.Examples.Chain.ConfigDriven.Bundle1OffEach                          14.2%
  PatternKit.Examples.Chain.ConfigDriven.CardTender                              72.2%
  PatternKit.Examples.Chain.ConfigDriven.Cash2Pct                                16.6%
  PatternKit.Examples.Chain.ConfigDriven.CashTender                              90.9%
  PatternKit.Examples.Chain.ConfigDriven.CharityRoundUp                           100%
  PatternKit.Examples.Chain.ConfigDriven.ConfigDrivenPipelineBuilderExtensions   94.2%
  PatternKit.Examples.Chain.ConfigDriven.ConfigDrivenPipelineDemo                 100%
  PatternKit.Examples.Chain.ConfigDriven.Loyalty5Pct                               20%
  PatternKit.Examples.Chain.ConfigDriven.NickelCashOnly                          77.7%
  PatternKit.Examples.Chain.ConfigDriven.PipelineOptions                          100%
  PatternKit.Examples.Chain.Customer                                              100%
  PatternKit.Examples.Chain.DeviceBus                                             100%
  PatternKit.Examples.Chain.GenericProcessor                                      100%
  PatternKit.Examples.Chain.HttpRequest                                           100%
  PatternKit.Examples.Chain.IRoundingRule                                         100%
  PatternKit.Examples.Chain.LineItem                                              100%
  PatternKit.Examples.Chain.MediatedTransactionPipelineDemo                       100%
  PatternKit.Examples.Chain.NickelCashOnlyRule                                    100%
  PatternKit.Examples.Chain.NoopCharityTracker                                      0%
  PatternKit.Examples.Chain.RoundingPipeline                                      100%
  PatternKit.Examples.Chain.Tender                                                100%
  PatternKit.Examples.Chain.TenderRouterFactory                                  91.3%
  PatternKit.Examples.Chain.TransactionContext                                    100%
  PatternKit.Examples.Chain.TransactionPipeline                                   100%
  PatternKit.Examples.Chain.TransactionPipelineBuilder                           92.3%
  PatternKit.Examples.Chain.TxResult                                              100%
  PatternKit.Examples.FacadeDemo.FacadeDemo                                      62.4%
  PatternKit.Examples.Generators.IntParser                                         60%
  PatternKit.Examples.Generators.OrderRouter                                     95.2%
  PatternKit.Examples.Generators.ScoreLabeler                                     100%
  PatternKit.Examples.MediatorDemo.AppMediator                                    100%
  PatternKit.Examples.MediatorDemo.AuditLogHandler                                100%
  PatternKit.Examples.MediatorDemo.BoxHelper                                       25%
  PatternKit.Examples.MediatorDemo.CountUpCmd                                     100%
  PatternKit.Examples.MediatorDemo.CountUpHandler                                 100%
  PatternKit.Examples.MediatorDemo.EchoCmd                                        100%
  PatternKit.Examples.MediatorDemo.EchoHandler                                    100%
  PatternKit.Examples.MediatorDemo.LoggingBehavior<T1, T2>                        100%
  PatternKit.Examples.MediatorDemo.MediatorAssemblyScanner                        100%
  PatternKit.Examples.MediatorDemo.MediatorDemoSink                               100%
  PatternKit.Examples.MediatorDemo.MediatorRegistry                               100%
  PatternKit.Examples.MediatorDemo.PingCmd                                        100%
  PatternKit.Examples.MediatorDemo.PingHandler                                    100%
  PatternKit.Examples.MediatorDemo.ServiceCollectionExtensions                   83.3%
  PatternKit.Examples.MediatorDemo.SumCmd                                         100%
  PatternKit.Examples.MediatorDemo.SumCmdBehavior                                 100%
  PatternKit.Examples.MediatorDemo.SumHandler                                     100%
  PatternKit.Examples.MediatorDemo.UserCreated                                    100%
  PatternKit.Examples.MediatorDemo.WelcomeEmailHandler                            100%
  PatternKit.Examples.PointOfSale.CustomerInfo                                    100%
  PatternKit.Examples.PointOfSale.Demo                                              0%
  PatternKit.Examples.PointOfSale.OrderLineItem                                   100%
  PatternKit.Examples.PointOfSale.PaymentProcessorDemo                           94.8%
  PatternKit.Examples.PointOfSale.PaymentReceipt                                  100%
  PatternKit.Examples.PointOfSale.PromotionConfig                                 100%
  PatternKit.Examples.PointOfSale.PurchaseOrder                                   100%
  PatternKit.Examples.PointOfSale.ReceiptLineItem                                 100%
  PatternKit.Examples.PointOfSale.StoreLocation                                   100%
  PatternKit.Examples.Pricing.ApiPricingSource                                    100%
  PatternKit.Examples.Pricing.CharityRoundUpRule                                  100%
  PatternKit.Examples.Pricing.Coupon                                              100%
  PatternKit.Examples.Pricing.DbPricingSource                                     100%
  PatternKit.Examples.Pricing.DefaultSourceRouting                               83.3%
  PatternKit.Examples.Pricing.FilePricingSource                                   100%
  PatternKit.Examples.Pricing.LineItem                                            100%
  PatternKit.Examples.Pricing.Location                                            100%
  PatternKit.Examples.Pricing.LoyaltyMembership                                   100%
  PatternKit.Examples.Pricing.NickelCashOnlyRule                                  100%
  PatternKit.Examples.Pricing.PercentLoyaltyRule                                  100%
  PatternKit.Examples.Pricing.PricingContext                                      100%
  PatternKit.Examples.Pricing.PricingDemo                                        56.7%
  PatternKit.Examples.Pricing.PricingPipeline                                     100%
  PatternKit.Examples.Pricing.PricingPipelineBuilder                              100%
  PatternKit.Examples.Pricing.PricingResult                                       100%
  PatternKit.Examples.Pricing.RegionCategoryTaxPolicy                             100%
  PatternKit.Examples.Pricing.Sku                                                85.7%
  PatternKit.Examples.Pricing.SourceRouter                                       92.3%
  PatternKit.Examples.Singleton.DeviceRegistry                                    100%
  PatternKit.Examples.Singleton.PosAppState                                       100%
  PatternKit.Examples.Singleton.PosAppStateDemo                                   100%
  PatternKit.Examples.Singleton.PricingCache                                      100%
  PatternKit.Examples.Singleton.StoreConfig                                       100%
  PatternKit.Examples.Strategies.Coercion.Coercer<T>                             83.3%
  PatternKit.Examples.Strategies.Coercion.CoercerExtensions                       100%
  PatternKit.Examples.Strategies.Composed.ChannelPolicy                           100%
  PatternKit.Examples.Strategies.Composed.ChannelPolicyFactory                    100%
  PatternKit.Examples.Strategies.Composed.ComposedStrategies                     94.2%
  PatternKit.Examples.Strategies.Composed.SendContext                             100%
  PatternKit.Examples.Strategies.Composed.SendResult                              100%

PatternKit.Generators                                                            88.2%
  PatternKit.Generators.GenerateStrategyAttribute                                   0%
  PatternKit.Generators.StrategyGenerator                                        93.9%

@codecov-commenter
Copy link
Copy Markdown

codecov-commenter commented Oct 7, 2025

Codecov Report

❌ Patch coverage is 74.64789% with 72 lines in your changes missing coverage. Please review.
✅ Project coverage is 82.57%. Comparing base (799d863) to head (57110a7).
⚠️ Report is 87 commits behind head on main.

Files with missing lines Patch % Lines
src/PatternKit.Examples/FacadeDemo/FacadeDemo.cs 65.77% 51 Missing ⚠️
...c/PatternKit.Core/Structural/Facade/TypedFacade.cs 80.24% 16 Missing ⚠️
src/PatternKit.Core/Structural/Facade/Facade.cs 90.74% 5 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##             main      #50      +/-   ##
==========================================
+ Coverage   76.19%   82.57%   +6.37%     
==========================================
  Files          46       49       +3     
  Lines        3252     3536     +284     
  Branches      497      355     -142     
==========================================
+ Hits         2478     2920     +442     
- Misses        601      616      +15     
+ Partials      173        0     -173     
Flag Coverage Δ
unittests 82.57% <74.64%> (+6.37%) ⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@JerrettDavis JerrettDavis merged commit 08004d8 into main Oct 7, 2025
3 checks passed
@JerrettDavis JerrettDavis deleted the feature/20-fluent-create-facade-pattern branch October 7, 2025 05:17
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

enhancement New feature or request

Projects

None yet

Development

Successfully merging this pull request may close these issues.

Fluent: Create Facade Pattern

3 participants