feat: move framework adapters to source generation

[vbreuss]

This PR moves framework adapters from traditional hand-written code to source generation. The goal is to improve maintainability and reduce manual implementation overhead by automatically generating framework-specific adapters based on detected testing frameworks.

Key changes:

• Introduces a new aweXpect.Frameworks source generator project
• Removes manual framework adapter implementations and replaces them with generated code
• Updates test project references to use the new source generator

[Copilot]

Pull Request Overview

This PR moves framework adapters from traditional hand-written code to source generation. The goal is to improve maintainability and reduce manual implementation overhead by automatically generating framework-specific adapters based on detected testing frameworks.

• Introduces a new aweXpect.Frameworks source generator project
• Removes manual framework adapter implementations and replaces them with generated code
• Updates test project references to use the new source generator

Reviewed Changes

Copilot reviewed 29 out of 29 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
aweXpect.sln	Adds new framework generator project and renames test projects to include "Adapter" suffix
Source/aweXpect.Frameworks/*	New source generator project that detects testing frameworks and generates appropriate adapters
Source/aweXpect.Core/Core/Adapters/*	Removes manual adapter implementations for all testing frameworks
Tests/**/*.csproj	Adds references to the new framework generator and updates project names
Tests/**/namespace updates	Updates namespaces to reflect new "Adapter" naming convention

[github-actions]

Test Results

    10 files   -    28      10 suites   - 28   4m 58s ⏱️ +9s
16 758 tests  - 1 230  16 757 ✅  - 1 229  1 💤  - 1  0 ❌ ±0 
47 016 runs   - 3 585  47 015 ✅  - 3 584  1 💤  - 1  0 ❌ ±0 

Results for commit 23e38ae. ± Comparison against base commit 258d43f.

This pull request removes 2737 and adds 1507 tests. Note that renamed tests count towards both.

aweXpect.Core.Api.Tests.ApiAcceptance ‑ AcceptApiChanges()
aweXpect.Core.Api.Tests.ApiApprovalTests ‑ VerifyPublicApiForAweXpectCore("net8.0")
aweXpect.Core.Api.Tests.ApiApprovalTests ‑ VerifyPublicApiForAweXpectCore("netstandard2.0")
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ FromType_WhenNameDoesNotExist_ShouldReturnNull
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ Inconclusive_MissingAssemblyName_ShouldThrowNotSupportedException
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ Inconclusive_ValidAssemblyName_ShouldThrowNotSupportedException
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ Inconclusive_ValidAssemblyName_WithException_ShouldThrowProvidedException
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ MissingAssemblyName_ShouldNotBeAvailable
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ Skip_MissingAssemblyName_ShouldThrowNotSupportedException
aweXpect.Core.Tests.Core.Adapters.TestFrameworkAdapterTests ‑ Skip_ValidAssemblyName_ShouldThrowNotSupportedException
…

aweXpect.Internal.Tests.Equivalency.EquivalencyOptionsExtensionsTests ‑ Generic_For_IgnoringMember_ShouldSetOptionForType(memberToIgnore: "memberToIgnore9106fcfe-bddd-49b9-b33b-ec28cf7b34b1")
aweXpect.Internal.Tests.Equivalency.EquivalencyOptionsExtensionsTests ‑ Generic_For_IgnoringMember_ShouldSetOptionForType(memberToIgnore: "memberToIgnore95e06aa2-bea5-4cc4-8342-178bfdde9905")
aweXpect.Internal.Tests.Equivalency.EquivalencyOptionsExtensionsTests ‑ Generic_For_IgnoringMember_ShouldSetOptionForType(memberToIgnore: "memberToIgnorecffc5db7-5681-4ebc-a28f-728c4c487360")
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncTaskValue(value: 185)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncTaskValue(value: 246)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncTaskValue(value: 39)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncValue(value: 104)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncValue(value: 62)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncValue(value: 9)
aweXpect.Internal.Tests.ThatTests.DelegateTests ‑ ShouldReturnValue_FuncValueTaskValue(value: 32)
…

♻️ This comment has been updated with latest results.

[github-actions]

🚀 Benchmark Results

Details

BenchmarkDotNet v0.14.0, Ubuntu 24.04.3 LTS (Noble Numbat)

AMD EPYC 7763, 1 CPU, 4 logical and 2 physical cores

.NET SDK 8.0.414

[Host] : .NET 8.0.20 (8.0.2025.41914), X64 RyuJIT AVX2
Job=InProcess  Toolchain=InProcessEmitToolchain  IterationCount=15

LaunchCount=1  WarmupCount=10

Method	Mean	Error	StdDev	Gen0	Gen1	Allocated
Bool_aweXpect	279.7 ns	1.50 ns	1.26 ns	0.0424	-	712 B
Bool_FluentAssertions	265.7 ns	2.48 ns	2.19 ns	0.0567	-	952 B
Bool_TUnit	219.8 ns	0.92 ns	0.86 ns	0.0396	-	664 B
Equivalency_aweXpect	311,215.1 ns	1,474.40 ns	1,379.15 ns	20.0195	0.9766	335556 B
Equivalency_FluentAssertions	2,280,486.2 ns	22,014.77 ns	20,592.63 ns	273.4375	46.8750	4584416 B
Equivalency_TUnit	294,686.7 ns	900.98 ns	798.70 ns	13.1836	0.4883	224760 B
Int_GreaterThan_aweXpect	283.1 ns	1.71 ns	1.60 ns	0.0486	-	816 B
Int_GreaterThan_FluentAssertions	277.4 ns	2.41 ns	2.14 ns	0.0730	-	1224 B
Int_GreaterThan_TUnit	241.4 ns	1.70 ns	1.59 ns	0.0486	-	816 B
ItemsCount_AtLeast_aweXpect	513.5 ns	3.59 ns	3.36 ns	0.0868	-	1464 B
ItemsCount_AtLeast_FluentAssertions	513.1 ns	3.98 ns	3.72 ns	0.1192	-	2008 B
ItemsCount_AtLeast_TUnit	18,654.3 ns	102.87 ns	96.22 ns	1.4954	-	25432 B
String_aweXpect	511.6 ns	3.59 ns	3.36 ns	0.0734	-	1232 B
String_FluentAssertions	519.2 ns	3.83 ns	3.58 ns	0.1287	-	2168 B
String_TUnit	273.5 ns	1.65 ns	1.47 ns	0.0496	-	832 B
StringArray_aweXpect	2,000.5 ns	14.40 ns	13.47 ns	0.1717	-	2888 B
StringArray_FluentAssertions	1,390.8 ns	15.36 ns	14.37 ns	0.2480	-	4152 B
StringArray_TUnit	737.3 ns	4.51 ns	4.00 ns	0.0820	-	1376 B
StringArrayInAnyOrder_aweXpect	2,585.0 ns	14.28 ns	13.36 ns	0.1831	-	3080 B
StringArrayInAnyOrder_FluentAssertions	128,636.1 ns	309.48 ns	274.35 ns	3.4180	-	61723 B
StringArrayInAnyOrder_TUnit	793.6 ns	3.15 ns	2.79 ns	0.0858	-	1440 B

[Copilot]

Pull Request Overview

Copilot reviewed 22 out of 22 changed files in this pull request and generated 1 comment.

[Copilot]

Pull Request Overview

Copilot reviewed 27 out of 27 changed files in this pull request and generated no new comments.

[Copilot]

Pull Request Overview

Copilot reviewed 27 out of 27 changed files in this pull request and generated no new comments.

[github-actions]

👽 Mutation Results

aweXpect

Details

File	Score	Killed	Survived	Timeout	No Coverage	Ignored	Compile Errors	Total Detected	Total Undetected	Total Mutants

The final mutation score is NaN%

Coverage Thresholds: high:80 low:60 break:0

aweXpect.Core

Details

File	Score	Killed	Survived	Timeout	No Coverage	Ignored	Compile Errors	Total Detected	Total Undetected	Total Mutants

The final mutation score is NaN%

Coverage Thresholds: high:80 low:60 break:0

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

This is addressed in release v2.27.0.