fluent assertions

Author: ildoc

src/Extensions/StringExtensions.cs

@@ -230,7 +230,7 @@ public static string ToTitleCase(this string title)
         /// <returns>The string value including the suffix</returns>
         public static string EnsureEndsWith(this string value, string suffix)
         {
-            return value?.EndsWith(suffix)==true ? value : value?.Insert(value.Length, suffix);
+            return value?.EndsWith(suffix) == true ? value : value?.Insert(value.Length, suffix);
         }
 
         /// <summary>
@@ -241,7 +241,7 @@ public static string EnsureEndsWith(this string value, string suffix)
         /// <returns>The string value including the prefix</returns>
         public static string EnsureStartsWith(this string value, string prefix)
         {
-            return value?.StartsWith(prefix) ==true ? value : value?.Insert(0, prefix);
+            return value?.StartsWith(prefix) == true ? value : value?.Insert(0, prefix);
         }
 
         /// <summary>

src/Infrastructure/Settings/Extensions.cs

@@ -6,7 +6,7 @@ namespace Infrastructure.Settings
 {
     public static class Extensions
     {
-        public static IServiceCollection AddApplicationSettings<T>(this IServiceCollection services) where T:DbContext, IDbContextWithSettings
+        public static IServiceCollection AddApplicationSettings<T>(this IServiceCollection services) where T : DbContext, IDbContextWithSettings
         {
             services.AddTransient<IApplicationSettingsManager, ApplicationSettingsManager<T>>();
 

tests/Extensions.Tests/CharExtensionsTests.cs

@@ -1,16 +1,13 @@
-using System;
-using System.Text;
-using System.Threading.Tasks;
-using Xunit;
+using Xunit;
 
 namespace Extensions.Tests
 {
     public class CharExtensionsTests
     {
         [Theory]
-        [InlineData('a','A')]
-        [InlineData('A','A')]
-        [InlineData(' ',' ')]
+        [InlineData('a', 'A')]
+        [InlineData('A', 'A')]
+        [InlineData(' ', ' ')]
         public void ShouldTransformToUppercase(char value, char expected)
         {
             Assert.Equal(expected, value.ToUpper());

tests/Extensions.Tests/DateTimeExtensionsTests.cs

@@ -1,4 +1,5 @@
 using System;
+using FluentAssertions;
 using Xunit;
 
 namespace Extensions.Tests
@@ -25,7 +26,8 @@ public void DayEndPlusOneMillisecondIsNextDay()
         public void ShouldCalculateAgeOnSpecificDate()
         {
             var birthday = new DateTime(1990, 6, 22);
-            Assert.Equal(31, birthday.ToAgeAtDate(new DateTime(2022, 4, 12)));
+
+            birthday.ToAgeAtDate(new DateTime(2022, 4, 12)).Should().Be(31);
         }
     }
 }

tests/Extensions.Tests/EnumExtensionsTests.cs

@@ -1,5 +1,5 @@
-using System;
-using System.ComponentModel;
+using System.ComponentModel;
+using FluentAssertions;
 using Xunit;
 
 namespace Extensions.Tests
@@ -20,7 +20,7 @@ public enum TestEnum
         [InlineData(TestEnum.ValueB, "ValueB")]
         public void ShouldGetDescription(TestEnum testEnumValue, string expected)
         {
-            Assert.Equal(expected, testEnumValue.GetDescription());
+            testEnumValue.GetDescription().Should().Be(expected);
         }
     }
 }

tests/Extensions.Tests/Extensions.Tests.csproj

@@ -7,9 +7,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+    <PackageReference Include="FluentAssertions" Version="6.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

tests/Extensions.Tests/GenericExtensionsTests.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using FluentAssertions;
 using Xunit;
 
 namespace Extensions.Tests
@@ -116,9 +117,22 @@ public void ShouldCastFromAnonymousObject()
 
             var casted = anon.AnonymousCastTo<TestClass>();
 
-            Assert.Equal(casted.Id, anon.Id);
-            Assert.Equal(casted.Description, anon.Description);
-            Assert.Equal(casted.TimeStamp, anon.TimeStamp);
+            casted.Should().BeEquivalentTo(anon);
+        }
+
+        [Fact]
+        public void ShouldClone()
+        {
+            var a = new TestClass
+            {
+                Id = 7,
+                Description = "test",
+                TimeStamp = DateTime.Now
+            };
+
+            var b = a.Clone();
+
+            b.Should().BeEquivalentTo(a);
         }
 
         [Theory]

tests/Extensions.Tests/ICollectionExtensionsTests.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using FluentAssertions;
 using Xunit;
 
 namespace Extensions.Tests
@@ -13,8 +14,9 @@ public void AddIf()
             list.AddIf(_ => true, "Fizz"); // Add "Fizz" value
             list.AddIf(_ => false, "Buzz"); // Doesn't add "Buzz" value
 
-            Assert.Contains("Fizz", list);
-            Assert.DoesNotContain("Buzz", list);
+
+            list.Should().Contain("Fizz");
+            list.Should().NotContain("Buzz");
         }
 
         [Fact]
@@ -28,7 +30,7 @@ public void AddIfNotContains()
             list.AddIfNotContains("FizzExisting"); // Doesn't add "FizzExisting" value, the Collection already contains it.
 
             // Unit Test
-            Assert.Equal(2, list.Count);
+            list.Count.Should().Be(2);
         }
     }
 }

tests/Extensions.Tests/IQueryableExtensionsTests.cs

@@ -15,9 +15,9 @@ private class TestItem
 
         private readonly IQueryable<TestItem> _items = new List<TestItem> {
             new TestItem{ Id = 1, Name = "aaa"},
-            new TestItem{ Id = 2, Name ="bbb"},
-            new TestItem{ Id = 3, Name ="ccc"},
-            new TestItem{ Id=4, Name="ddd"}
+            new TestItem{ Id = 2, Name = "bbb"},
+            new TestItem{ Id = 3, Name = "ccc"},
+            new TestItem{ Id = 4, Name = "ddd"}
         }.AsQueryable();
 
         [Theory]

tests/Extensions.Tests/IntExtensionsTests.cs

@@ -1,4 +1,5 @@
-using Xunit;
+using FluentAssertions;
+using Xunit;
 
 namespace Extensions.Tests
 {
@@ -11,7 +12,7 @@ public void ShouldExecuteXTimes()
 
             3.Times(() => count++);
 
-            Assert.Equal(3, count);
+            count.Should().Be(3);
         }
     }
 }