[sdk_v2] share testdata across cs/js sdks (#395)

* impl

* calculate complete path

* rev

---------

Co-authored-by: Prathik Rao <prathikrao@microsoft.com>

Author: prathikr

sdk_v2/cs/test/FoundryLocal.Tests/AudioClientTests.cs

@@ -34,7 +34,7 @@ public async Task AudioTranscription_NoStreaming_Succeeds()
         await Assert.That(audioClient).IsNotNull();
 
 
-        var audioFilePath = "testdata/Recording.mp3";
+        var audioFilePath = Path.Combine(AppContext.BaseDirectory, "testdata/Recording.mp3");
 
         var response = await audioClient.TranscribeAudioAsync(audioFilePath).ConfigureAwait(false);
 
@@ -52,7 +52,7 @@ public async Task AudioTranscription_Streaming_Succeeds()
         await Assert.That(audioClient).IsNotNull();
 
 
-        var audioFilePath = "testdata/Recording.mp3";
+        var audioFilePath = Path.Combine(AppContext.BaseDirectory, "testdata/Recording.mp3");
 
         var updates = audioClient.TranscribeAudioStreamingAsync(audioFilePath, CancellationToken.None).ConfigureAwait(false);
 

sdk_v2/cs/test/FoundryLocal.Tests/Microsoft.AI.Foundry.Local.Tests.csproj

@@ -32,7 +32,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Update="testdata\Recording.mp3">
+    <None Include="../../../testdata/Recording.mp3" Link="testdata/Recording.mp3">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
   </ItemGroup>

sdk_v2/js/test/openai/audioClient.test.ts

@@ -1,10 +1,11 @@
 import { describe, it } from 'mocha';
 import { expect } from 'chai';
 import { getTestManager } from '../testUtils.js';
+import path from 'path';
 
 describe('Audio Client Tests', () => {
     const WHISPER_MODEL_ALIAS = 'whisper-tiny';
-    const AUDIO_FILE_PATH = 'testdata/Recording.mp3';
+    const AUDIO_FILE_PATH = path.join(process.cwd(), '..', 'testdata', 'Recording.mp3');
     const EXPECTED_TEXT = ' And lots of times you need to give people more than one link at a time. You a band could give their fans a couple new videos from the live concert behind the scenes photo gallery and album to purchase like these next few links.';
 
     it('should transcribe audio without streaming', async function() {