Fixed KM tests

Author: martindevans

LLama.KernelMemory/LLamaSharpTextEmbeddingGenerator.cs

@@ -33,9 +33,10 @@ public LLamaSharpTextEmbeddingGenerator(LLamaSharpConfig config)
             {
                 ContextSize = config.ContextSize,
                 GpuLayerCount = config.GpuLayerCount ?? 20,
-                Embeddings = true,
+
                 PoolingType = LLamaPoolingType.Mean,
             };
+
             _weights = LLamaWeights.LoadFromFile(@params);
             _embedder = new LLamaEmbedder(_weights, @params);
             _ownsWeights = true;

LLama.Unittest/KernelMemory/ITextTokenizerTests.cs

@@ -22,7 +22,7 @@ public ITextTokenizerTests(ITestOutputHelper testOutputHelper)
             _testOutputHelper = testOutputHelper;
 
             _infParams = new() { AntiPrompts = ["\n\n"] };
-            _lsConfig = new(Constants.GenerativeModelPath) { DefaultInferenceParams = _infParams };
+            _lsConfig = new(Constants.GenerativeModelPath) { DefaultInferenceParams = _infParams, ContextSize = 512 };
 
             testOutputHelper.WriteLine($"Using model {Path.GetFileName(_lsConfig.ModelPath)}");
         }