Leverage VerifyFile

tests/Aspire.Hosting.Azure.Tests/AzureEnvironmentResourceTests.cs

@@ -69,10 +69,8 @@ public async Task WhenUsedWithAzureContainerAppsEnvironment_RespectsStronglyType
         app.Run();
 
         var mainBicepPath = Path.Combine(tempDir.FullName, "main.bicep");
-        Assert.True(File.Exists(mainBicepPath));
-        var mainBicep = File.ReadAllText(mainBicepPath);
 
-        await Verify(mainBicep, "bicep");            
+        await VerifyFile(mainBicepPath);
 
         tempDir.Delete(recursive: true);
     }
@@ -121,10 +119,8 @@ public async Task PublishAsync_GeneratesMainBicep_WithSnapshots()
         app.Run();
 
         var mainBicepPath = Path.Combine(tempDir.FullName, "main.bicep");
-        Assert.True(File.Exists(mainBicepPath));
-        var content = File.ReadAllText(mainBicepPath);
 
-        await Verify(content, extension: "bicep");
+        await VerifyFile(mainBicepPath);
     }
 
     [Fact]

tests/Aspire.Hosting.Docker.Tests/DockerComposePublisherTests.cs

@@ -154,9 +154,8 @@ public async Task DockerComposeCorrectlyEmitsPortMappings()
         await app.RunAsync().WaitAsync(TimeSpan.FromSeconds(60));
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
 
-        await Verify(File.ReadAllText(composePath), "yaml");
+        await VerifyFile(composePath);
     }
 
     [Theory]
@@ -331,11 +330,8 @@ public async Task DockerComposeMapsPortsProperly()
         app.Run();
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
-
-        var composeFile = File.ReadAllText(composePath);
 
-        await Verify(composeFile);
+        await VerifyFile(composePath);
     }
 
     [Fact]
@@ -357,11 +353,8 @@ public async Task PublishAsync_WithDashboardEnabled_IncludesDashboardService()
         app.Run();
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
-
-        var composeContent = File.ReadAllText(composePath);
 
-        await Verify(composeContent, "yaml");
+        await VerifyFile(composePath);
     }
 
     [Fact]
@@ -383,11 +376,8 @@ public async Task PublishAsync_WithDashboardDisabled_DoesNotIncludeDashboardServ
         app.Run();
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
 
-        var composeContent = File.ReadAllText(composePath);
-
-        await Verify(composeContent, "yaml");
+        await VerifyFile(composePath);
     }
 
     [Fact]
@@ -411,11 +401,8 @@ public async Task PublishAsync_WithDashboard_UsesCustomConfiguration()
         app.Run();
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
-
-        var composeContent = File.ReadAllText(composePath);
 
-        await Verify(composeContent, "yaml");
+        await VerifyFile(composePath);
     }
 
     [Fact]
@@ -443,11 +430,8 @@ public async Task PublishAsync_MultipleResourcesWithOtlp_ConfiguresAllForDashboa
         app.Run();
 
         var composePath = Path.Combine(tempDir.Path, "docker-compose.yaml");
-        Assert.True(File.Exists(composePath));
-
-        var composeContent = File.ReadAllText(composePath);
 
-        await Verify(composeContent, "yaml");
+        await VerifyFile(composePath);
     }
 
     [Fact]

tests/Aspire.Hosting.Docker.Tests/DockerComposeTests.cs

@@ -67,12 +67,9 @@ public async Task DockerComposeOnlyExposesExternalEndpoints()
         app.Run();
 
         var composeFile = Path.Combine(tempDir.FullName, "docker-compose.yaml");
-        Assert.True(File.Exists(composeFile), "Docker Compose file was not created.");
 
-        var composeContent = File.ReadAllText(composeFile);
+        await VerifyFile(composeFile);
 
-        await Verify(composeContent, "yaml");
-
         tempDir.Delete(recursive: true);
     }
 

tests/Aspire.Hosting.Kubernetes.Tests/KubernetesPublisherTests.cs

@@ -97,11 +97,8 @@ public async Task PublishAppliesServiceCustomizations()
 
         // Assert
         var deploymentPath = Path.Combine(tempDir.Path, "templates/service/deployment.yaml");
-        Assert.True(File.Exists(deploymentPath));
 
-        var content = await File.ReadAllTextAsync(deploymentPath);
-
-        await Verify(content, "yaml");
+        await VerifyFile(deploymentPath);
     }
 
     private sealed class TestProject : IProjectMetadata

tests/Directory.Packages.props

@@ -22,6 +22,6 @@
     <PackageVersion Include="Testcontainers.Milvus" Version="$(TestcontainersPackageVersion)" />
     <PackageVersion Include="Testcontainers.Oracle" Version="$(TestcontainersPackageVersion)" />
     <PackageVersion Include="Testcontainers" Version="$(TestcontainersPackageVersion)" />
-    <PackageVersion Include="Verify.XunitV3" Version="30.3.0" />
+    <PackageVersion Include="Verify.XunitV3" Version="30.3.1" />
   </ItemGroup>
 </Project>