feat: replace FluentAssertions with Shouldly in unit tests

Author: kamilbaczek

Chapter-4-applying-tactical-domain-driven-design/Fitnet.Contracts/Src/Fitnet.Contracts.Api.UnitTests/Fitnet.Contracts.Api.UnitTests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <ItemGroup>
     <PackageReference Include="Bogus" Version="35.6.1" />
-    <PackageReference Include="FluentAssertions" Version="7.0.0" />
+    <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="JetBrains.Annotations" Version="2024.3.0" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.analyzers" Version="1.18.0">

Chapter-4-applying-tactical-domain-driven-design/Fitnet.Contracts/Src/Fitnet.Contracts.Api.UnitTests/SignContract/Signatures/SignatureTests.cs

@@ -1,8 +1,8 @@
 namespace EvolutionaryArchitecture.Fitnet.Contracts.Api.UnitTests.SignContract.Signatures;
 using EvolutionaryArchitecture.Fitnet.Contracts.Core.SignContract.Signatures;
-
 using Core.SignContract.Signatures.Exceptions;
-using FluentAssertions;
+using Shouldly;
+using System;
 
 public sealed class SignatureTests
 {
@@ -20,8 +20,8 @@ internal void Given_create_signature_When_signature_is_valid_Then_should_not_thr
         var signature = Signature.From(now, value);
 
         // Assert
-        signature.Value.Should().Be(value);
-        signature.Date.Should().Be(now);
+        signature.Value.ShouldBe(value);
+        signature.Date.ShouldBe(now);
     }
 
     [Theory]
@@ -33,9 +33,12 @@ internal void Given_create_signature_When_signature_has_forbidden_characters_The
         var now = DateTimeOffset.Now;
 
         // Act
-        Action act = () => Signature.From(now, value);
+        void Act()
+        {
+            Signature.From(now, value);
+        }
 
         // Assert
-        act.Should().Throw<SignatureNotValidException>();
+        Should.Throw<SignatureNotValidException>(Act);
     }
 }

Chapter-4-applying-tactical-domain-driven-design/Fitnet.Contracts/Src/Fitnet.Contracts.Core.UnitTests/Fitnet.Contracts.Core.UnitTests.csproj

@@ -8,7 +8,7 @@
         <PackageReference Include="Bogus" Version="35.6.1" />
         <PackageReference Include="EvolutionaryArchitecture.Fitnet.Common.Core" Version="4.1.7" />
         <PackageReference Include="EvolutionaryArchitecture.Fitnet.Common.UnitTesting" Version="4.1.7" />
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
+        <PackageReference Include="Shouldly" Version="4.3.0" />
         <PackageReference Include="xunit" Version="2.8.1" />
         <PackageReference Include="xunit.analyzers" Version="1.14.0">
           <PrivateAssets>all</PrivateAssets>