add github actions

Author: 9034725985

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: .NET Build
+
+on:
+  [push, pull_request, pull_request_review, pull_request_review_comment, pull_request_target]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup .NET Core
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+      - name: Install dependencies
+        run: dotnet restore
+      - name: Build
+        run: dotnet build --configuration Release --no-restore
+      - name: Test
+        run: dotnet test --no-restore --verbosity normal

CustomerService.Tests/CustomerService.Tests.csproj

@@ -11,6 +11,7 @@
 
     <ItemGroup>
         <PackageReference Include="coverlet.collector" Version="6.0.0"/>
+        <PackageReference Include="FluentAssertions" Version="6.12.2" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0"/>
         <PackageReference Include="Testcontainers.PostgreSql" Version="4.0.0" />
         <PackageReference Include="xunit" Version="2.5.3"/>

CustomerService.Tests/CustomerServiceTest.cs

@@ -1,3 +1,4 @@
+using FluentAssertions;
 using Testcontainers.PostgreSql;
 
 namespace CustomerService.Tests;
@@ -29,8 +30,10 @@ public void ShouldReturnTwoCustomers()
         customerService.Create(new Customer(2, "John"));
         customerService.Create(new Customer(3, "Mary"));
         IEnumerable<Customer> customers = customerService.GetCustomers();
+        
 
         // Then
-        Assert.Equal(3, customers.Count());
+        // Assert.Equal(3, customers.Count());
+        customers.Count().Should().Be(3);
     }
 }