[http-client-csharp] adopt http\resiliency\srv-driven

packages/http-client-csharp/eng/scripts/Generate.ps1

@@ -50,7 +50,6 @@ function IsSpecDir {
 
 $failingSpecs = @(
     Join-Path 'http' 'payload' 'pageable'
-    Join-Path 'http' 'resiliency' 'srv-driven'
     Join-Path 'http' 'special-headers' 'conditional-request'
     Join-Path 'http' 'type' 'model' 'flatten'
     Join-Path 'http' 'type' 'model' 'templated'
@@ -94,7 +93,7 @@ foreach ($directory in $directories) {
         $generationDir = Join-Path $generationDir $folder
     }
 
-    #create the directory if it doesn't exist
+    # create the directory if it doesn't exist
     if (-not (Test-Path $generationDir)) {
         New-Item -ItemType Directory -Path $generationDir | Out-Null
     }
@@ -111,6 +110,11 @@ foreach ($directory in $directories) {
         exit $LASTEXITCODE
     }
 
+    # srv-driven contains two separate specs, for two separate clients. We need to generate both.
+    if ($folders.Contains("srv-driven")) {
+        Generate-Srv-Driven $directory.FullName $generationDir -generateStub $stubbed
+    }
+
     # TODO need to build but depends on https://github.com/Azure/autorest.csharp/issues/4463
 }
 

packages/http-client-csharp/eng/scripts/Generation.psm1

@@ -24,7 +24,8 @@ function Get-TspCommand {
     param (
         [string]$specFile,
         [string]$generationDir,
-        [bool]$generateStub = $false
+        [bool]$generateStub = $false,
+        [string]$namespaceOverride = $null
     )
     $command = "npx tsp compile $specFile"
     $command += " --trace @typespec/http-client-csharp"
@@ -38,6 +39,11 @@ function Get-TspCommand {
     if ($generateStub) {
         $command += " --option @typespec/http-client-csharp.plugin-name=StubLibraryPlugin"
     }
+
+    if ($namespaceOverride) {
+        $command += " --option @typespec/http-client-csharp.namespace=$namespaceOverride"
+    }
+
     return $command
 }
 
@@ -72,7 +78,32 @@ function Compare-Paths {
     return $normalizedPath1.Contains($normalizedPath2)
 }
 
+function Generate-Srv-Driven {
+    param (
+      [string]$specFilePath,
+      [string]$outputDir,
+      [bool]$generateStub = $false,
+      [bool]$createOutputDirIfNotExist = $true
+    )
+
+    $specFilePath = $(Join-Path $specFilePath "old.tsp")
+    $outputDir = $(Join-Path $outputDir "v1")
+    if ($createOutputDirIfNotExist -and -not (Test-Path $outputDir)) {
+        New-Item -ItemType Directory -Path $outputDir | Out-Null
+    }
+
+    Write-Host "Generating http\resiliency\srv-driven\v1" -ForegroundColor Cyan
+    Invoke (Get-TspCommand $specFilePath $outputDir -generateStub $generateStub -namespaceOverride "Resiliency.ServiceDriven.V1")
+
+    # exit if the generation failed
+    if ($LASTEXITCODE -ne 0) {
+        exit $LASTEXITCODE
+    }
+}
+
+
 Export-ModuleMember -Function "Invoke"
 Export-ModuleMember -Function "Get-TspCommand"
 Export-ModuleMember -Function "Refresh-Build"
 Export-ModuleMember -Function "Compare-Paths"
+Export-ModuleMember -Function "Generate-Srv-Driven"

packages/http-client-csharp/eng/scripts/Get-CadlRanch-Coverage.ps1

@@ -27,6 +27,10 @@ foreach ($directory in $directories) {
     $outputDir = $directory.FullName.Substring(0, $directory.FullName.IndexOf("src") - 1)
     $subPath = $outputDir.Substring($cadlRanchRoot.Length + 1)
 
+    if ($subPath.Contains($(Join-Path 'srv-driven' 'v1'))) {
+        continue
+    }
+
     Write-Host "Regenerating $subPath" -ForegroundColor Cyan
 
     $specFile = Join-Path $specsDirectory $subPath "client.tsp"
@@ -40,6 +44,11 @@ foreach ($directory in $directories) {
     if ($LASTEXITCODE -ne 0) {
         exit $LASTEXITCODE
     }
+
+    # srv-driven contains two separate specs, for two separate clients. We need to generate both.
+    if ($subPath.Contains('srv-driven')) {
+        Generate-Srv-Driven $(Join-Path $specsDirectory $subPath) $outputDir -createOutputDirIfNotExist $false
+    }
 }
 
 # test all

packages/http-client-csharp/eng/scripts/Test-CadlRanch.ps1

@@ -32,6 +32,10 @@ foreach ($directory in $directories) {
     if (-not (Compare-Paths $subPath $filter)) {
         continue
     }
+
+    if ($subPath.Contains($(Join-Path 'srv-driven' 'v1'))) {
+        continue
+    }
 
     $testPath = "$cadlRanchRoot.Tests"
     $testFilter = "TestProjects.CadlRanch.Tests"
@@ -64,6 +68,12 @@ foreach ($directory in $directories) {
         exit $LASTEXITCODE
     }
 
+    # srv-driven contains two separate specs, for two separate clients. We need to generate both.
+    if ($subPath.Contains("srv-driven")) {
+        Generate-Srv-Driven $(Join-Path $specsDirectory $subPath) $outputDir -createOutputDirIfNotExist $false
+    }
+
+
     Write-Host "Testing $subPath" -ForegroundColor Cyan
     $command  = "dotnet test $cadlRanchCsproj --filter `"FullyQualifiedName~$testFilter`""
     Invoke $command

packages/http-client-csharp/generator/Microsoft.Generator.CSharp/src/Properties/launchSettings.json

@@ -120,6 +120,11 @@
       "commandName": "Executable",
       "executablePath": "$(SolutionDir)/../dist/generator/Microsoft.Generator.CSharp.exe"
     },
+    "http-resiliency-srv-driven": {
+      "commandLineArgs": "$(SolutionDir)/TestProjects/CadlRanch/http/resiliency/srv-driven -p StubLibraryPlugin",
+      "commandName": "Executable",
+      "executablePath": "$(SolutionDir)/../dist/generator/Microsoft.Generator.CSharp.exe"
+    },
     "http-routes": {
       "commandLineArgs": "$(SolutionDir)/TestProjects/CadlRanch/http/routes -p StubLibraryPlugin",
       "commandName": "Executable",

packages/http-client-csharp/generator/TestProjects/CadlRanch.Tests/Http/Resiliency/SrvDriven/SrvDrivenTests.V1.cs

@@ -0,0 +1,77 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+using NUnit.Framework;
+using Resiliency.ServiceDriven.V1;
+using System.Threading.Tasks;
+
+namespace TestProjects.CadlRanch.Tests.Http.Resiliency.SrvDriven
+{
+    /// <summary>
+    /// Contains tests for the service-driven resiliency V1 client.
+    /// </summary>
+    public partial class SrvDrivenTests : CadlRanchTestBase
+    {
+        // This test validates the v1 client behavior when both the service deployment and api version are set to V1.
+        [CadlRanchTest]
+        public Task AddOptionalParamFromNone_V1Client_V1Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV1, options);
+            var response = await client.FromNoneAsync();
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        // This test validates the v1 client behavior when the service deployment is set to V2 and the api version is set to V1.
+        [CadlRanchTest]
+        public Task AddOptionalParamFromNone_V1Client_V2Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromNoneAsync();
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneOptional_V1Client_V1Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV1, options);
+            var response = await client.FromOneOptionalAsync("optional");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneOptional_V1Client_V2Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneOptionalAsync("optional");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneRequired_V1Client_V1Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV1, options);
+            var response = await client.FromOneRequiredAsync("required");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneRequired_V1Client_V2Service_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneRequiredAsync("required");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+    }
+}

packages/http-client-csharp/generator/TestProjects/CadlRanch.Tests/Http/Resiliency/SrvDriven/SrvDrivenTests.cs

@@ -0,0 +1,86 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+using NUnit.Framework;
+using System.Threading.Tasks;
+using Resiliency.ServiceDriven;
+
+namespace TestProjects.CadlRanch.Tests.Http.Resiliency.SrvDriven
+{
+    public partial class SrvDrivenTests : CadlRanchTestBase
+    {
+        private const string ServiceDeploymentV1 = "v1";
+        private const string ServiceDeploymentV2 = "v2";
+
+        [CadlRanchTest]
+        public Task AddOperation() => Test(async (host) =>
+        {
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2);
+            var response = await client.AddOperationAsync();
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        // This test validates the "new" client behavior when the api version is set to V1.
+        [CadlRanchTest]
+        public Task AddOptionalParamFromNone_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromNoneAsync();
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        // This test validates the "new" client behavior when the api version is set to V2.
+        [CadlRanchTest]
+        public Task AddOptionalParamFromNone_WithApiVersionV2() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V2);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromNoneAsync("new");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneOptional_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneOptionalAsync("optional");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneOptional_WithApiVersionV2() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V2);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneOptionalAsync("optional", "new");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneRequired_WithApiVersionV1() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V1);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneRequiredAsync("required");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+
+        [CadlRanchTest]
+        public Task AddOptionalParamFromOneRequired_WithApiVersionV2() => Test(async (host) =>
+        {
+            var options = new ResiliencyServiceDrivenClientOptions(ResiliencyServiceDrivenClientOptions.ServiceVersion.V2);
+            var client = new ResiliencyServiceDrivenClient(host, ServiceDeploymentV2, options);
+            var response = await client.FromOneRequiredAsync("required", "new");
+
+            Assert.AreEqual(204, response.GetRawResponse().Status);
+        });
+    }
+}

packages/http-client-csharp/generator/TestProjects/CadlRanch/http/resiliency/srv-driven/Configuration.json

@@ -0,0 +1,6 @@
+{
+  "output-folder": ".",
+  "namespace": "Resiliency.ServiceDriven",
+  "library-name": "Resiliency.ServiceDriven",
+  "use-model-reader-writer": true
+}

packages/http-client-csharp/generator/TestProjects/CadlRanch/http/resiliency/srv-driven/Resiliency.ServiceDriven.sln

@@ -0,0 +1,48 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29709.97
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Resiliency.ServiceDriven", "src\Resiliency.ServiceDriven.csproj", "{28FF4005-4467-4E36-92E7-DEA27DEB1519}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{B0C276D1-2930-4887-B29A-D1A33E7009A2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B0C276D1-2930-4887-B29A-D1A33E7009A2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B0C276D1-2930-4887-B29A-D1A33E7009A2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B0C276D1-2930-4887-B29A-D1A33E7009A2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8E9A77AC-792A-4432-8320-ACFD46730401}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8E9A77AC-792A-4432-8320-ACFD46730401}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8E9A77AC-792A-4432-8320-ACFD46730401}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8E9A77AC-792A-4432-8320-ACFD46730401}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A4241C1F-A53D-474C-9E4E-075054407E74}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A4241C1F-A53D-474C-9E4E-075054407E74}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A4241C1F-A53D-474C-9E4E-075054407E74}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A4241C1F-A53D-474C-9E4E-075054407E74}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FA8BD3F1-8616-47B6-974C-7576CDF4717E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FA8BD3F1-8616-47B6-974C-7576CDF4717E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FA8BD3F1-8616-47B6-974C-7576CDF4717E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FA8BD3F1-8616-47B6-974C-7576CDF4717E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{85677AD3-C214-42FA-AE6E-49B956CAC8DC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{85677AD3-C214-42FA-AE6E-49B956CAC8DC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{85677AD3-C214-42FA-AE6E-49B956CAC8DC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{85677AD3-C214-42FA-AE6E-49B956CAC8DC}.Release|Any CPU.Build.0 = Release|Any CPU
+		{28FF4005-4467-4E36-92E7-DEA27DEB1519}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{28FF4005-4467-4E36-92E7-DEA27DEB1519}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{28FF4005-4467-4E36-92E7-DEA27DEB1519}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{28FF4005-4467-4E36-92E7-DEA27DEB1519}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1F1CD1D4-9932-4B73-99D8-C252A67D4B46}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1F1CD1D4-9932-4B73-99D8-C252A67D4B46}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1F1CD1D4-9932-4B73-99D8-C252A67D4B46}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1F1CD1D4-9932-4B73-99D8-C252A67D4B46}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {A97F4B90-2591-4689-B1F8-5F21FE6D6CAE}
+	EndGlobalSection
+EndGlobal