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Author: ezhang6811

test/contract-tests/images/applications/TestSimpleApp.AWSSDK.Core/BedrockTests.cs

@@ -39,6 +39,9 @@ public GetGuardrailResponse GetGuardrailResponse()
         };
     }
 
+    // 6 InvokeModel test calls and responses, one for each supported model
+    // The manual responses are automatically serialized to a MemoryStream and used as the response body
+
     public void InvokeModelAmazonTitan()
     {
         bedrockRuntime.InvokeModelAsync(new InvokeModelRequest

test/contract-tests/images/applications/TestSimpleApp.AWSSDK.Core/Program.cs

@@ -172,6 +172,7 @@
 // Reroute the Bedrock API calls to our mock responses in BedrockTests. While other services use localstack to handle the requests,
 // we write our own responses with the necessary data to mimic the expected behavior of the Bedrock services.
 app.MapGet("guardrails/test-guardrail", (BedrockTests bedrock) => bedrock.GetGuardrailResponse());
+// For invoke model, we have one test case for each of the 6 suppported models.
 app.MapPost("model/amazon.titan-text-express-v1/invoke", (BedrockTests bedrock) => bedrock.InvokeModelAmazonTitanResponse());
 app.MapPost("model/anthropic.claude-v2:1/invoke", (BedrockTests bedrock) => bedrock.InvokeModelAnthropicClaudeResponse());
 app.MapPost("model/meta.llama3-8b-instruct-v1:0/invoke", (BedrockTests bedrock) => bedrock.InvokeModelMetaLlamaResponse());