tsp - Use 'powershell' for @clientname decorator (#1519)

Author: dolauli

packages/typespec-powershell/src/convertor/convertor.ts

@@ -196,7 +196,7 @@ function resolveOperationId(psContext: SdkContext, op: HttpOperation): string {
 }
 
 function getClientName(context: SdkContext, type: Type & { name: string }) {
-  const clientName = getClientNameOverride(context, type);
+  const clientName = getClientNameOverride(context, type, "powershell");
   return clientName ?? type.name;
 }
 

packages/typespec-powershell/src/utils/modelUtils.ts

@@ -743,7 +743,7 @@ function getSchemaForModel(
   }
 
   const program = dpgContext.program;
-  const overridedModelName = getClientNameOverride(dpgContext, model) ??
+  const overridedModelName = getClientNameOverride(dpgContext, model, "powershell") ??
     getFriendlyName(program, model) ?? getWireName(dpgContext, model);
 
   const fullNamespaceName =

tests-upgrade/tests-emitter/EmitterTest.ps1

@@ -50,7 +50,8 @@ function GenerateModuleWithEmitter {
         [TestEmitterModel]
         $TestEmitter
     )
-    $result = (tsp compile ./ --emit $script:PowerShellEmitter) | Out-String
+    $tspFile = if (Test-Path "./client.tsp") { "./client.tsp" } else { "./" }
+    $result = (tsp compile $tspFile --emit $script:PowerShellEmitter) | Out-String
     Write-Debug "$($TestEmitter.TestName) generated powershell debug information"
     Write-Debug $result