mirror of
https://github.com/meta-llama/llama-stack.git
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fb89143949
- Fix test assertion to match actual error message - Add missing has_model method to FakeModelStore mock - Remove redundant comments and update docs
69 lines
2.6 KiB
Python
69 lines
2.6 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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from types import SimpleNamespace
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from unittest.mock import AsyncMock, PropertyMock, patch
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from llama_stack.apis.inference import OpenAIChatCompletionRequestWithExtraBody
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from llama_stack.providers.remote.inference.bedrock.bedrock import BedrockInferenceAdapter
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from llama_stack.providers.remote.inference.bedrock.config import BedrockConfig
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def test_can_create_adapter():
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config = BedrockConfig(api_key="test-key", region_name="us-east-1")
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adapter = BedrockInferenceAdapter(config=config)
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assert adapter is not None
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assert adapter.config.region_name == "us-east-1"
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assert adapter.get_api_key() == "test-key"
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def test_different_aws_regions():
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# just check a couple regions to verify URL construction works
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config = BedrockConfig(api_key="key", region_name="us-east-1")
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adapter = BedrockInferenceAdapter(config=config)
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assert adapter.get_base_url() == "https://bedrock-runtime.us-east-1.amazonaws.com/openai/v1"
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config = BedrockConfig(api_key="key", region_name="eu-west-1")
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adapter = BedrockInferenceAdapter(config=config)
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assert adapter.get_base_url() == "https://bedrock-runtime.eu-west-1.amazonaws.com/openai/v1"
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async def test_basic_chat_completion():
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"""Test basic chat completion works with OpenAIMixin"""
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config = BedrockConfig(api_key="k", region_name="us-east-1")
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adapter = BedrockInferenceAdapter(config=config)
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class FakeModelStore:
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async def has_model(self, model_id):
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return True
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async def get_model(self, model_id):
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return SimpleNamespace(provider_resource_id="meta.llama3-1-8b-instruct-v1:0")
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adapter.model_store = FakeModelStore()
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fake_response = SimpleNamespace(
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id="chatcmpl-123",
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choices=[SimpleNamespace(message=SimpleNamespace(content="Hello!", role="assistant"), finish_reason="stop")],
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)
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mock_create = AsyncMock(return_value=fake_response)
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class FakeClient:
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def __init__(self):
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self.chat = SimpleNamespace(completions=SimpleNamespace(create=mock_create))
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with patch.object(type(adapter), "client", new_callable=PropertyMock, return_value=FakeClient()):
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params = OpenAIChatCompletionRequestWithExtraBody(
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model="llama3-1-8b",
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messages=[{"role": "user", "content": "hello"}],
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stream=False,
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)
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response = await adapter.openai_chat_completion(params=params)
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assert response.id == "chatcmpl-123"
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assert mock_create.await_count == 1
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