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https://github.com/encounter/adk-python.git
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Ankur SharmaandCopybara-Service
d48679582d
AppDetails require two pieces of information: 1) Instructions 2) Tools Both these pieces of information are gathered using the llm_request that was passed to the model. This approach, slightly invasive, ensures that we capture the "exact" instructions and tools that were given to the model. PiperOrigin-RevId: 811180648
74 lines
2.7 KiB
Python
74 lines
2.7 KiB
Python
# Copyright 2025 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import annotations
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from unittest import mock
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from google.adk.agents.callback_context import CallbackContext
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from google.adk.evaluation.request_intercepter_plugin import _LLM_REQUEST_ID_KEY
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from google.adk.evaluation.request_intercepter_plugin import _RequestIntercepterPlugin
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from google.adk.models.llm_request import LlmRequest
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from google.adk.models.llm_response import LlmResponse
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from google.genai import types
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class TestRequestIntercepterPlugin:
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async def test_intercept_request_and_response(self):
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plugin = _RequestIntercepterPlugin(name="test_plugin")
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llm_request = LlmRequest(
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model="test_model",
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contents=[
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types.Content(
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role="user",
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parts=[types.Part(text="hello")],
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)
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],
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)
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mock_invocation_context = mock.MagicMock()
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mock_invocation_context.session.state = {}
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callback_context = CallbackContext(mock_invocation_context)
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llm_response = LlmResponse()
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# Test before_model_callback
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await plugin.before_model_callback(
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callback_context=callback_context, llm_request=llm_request
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)
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assert _LLM_REQUEST_ID_KEY in callback_context.state
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request_id = callback_context.state[_LLM_REQUEST_ID_KEY]
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assert isinstance(request_id, str)
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# Test after_model_callback
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await plugin.after_model_callback(
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callback_context=callback_context, llm_response=llm_response
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)
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assert llm_response.custom_metadata is not None
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assert _LLM_REQUEST_ID_KEY in llm_response.custom_metadata
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assert llm_response.custom_metadata[_LLM_REQUEST_ID_KEY] == request_id
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# Test get_model_request
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retrieved_request = plugin.get_model_request(llm_response)
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assert retrieved_request == llm_request
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def test_get_model_request_not_found(self):
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plugin = _RequestIntercepterPlugin(name="test_plugin")
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llm_response = LlmResponse()
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assert plugin.get_model_request(llm_response) is None
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llm_response_with_metadata = LlmResponse(
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custom_metadata={_LLM_REQUEST_ID_KEY: "non_existent_id"}
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)
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assert plugin.get_model_request(llm_response_with_metadata) is None
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