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https://github.com/deepset-ai/haystack.git
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75ff768c21
* feat: implement google api search engine provider Signed-off-by: Pouyan <prezakhanipr@gmail.com> --------- Signed-off-by: Pouyan <prezakhanipr@gmail.com>
108 lines
3.7 KiB
Python
108 lines
3.7 KiB
Python
import os
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import unittest
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from unittest.mock import MagicMock, patch
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import pytest
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from haystack.nodes.search_engine import WebSearch
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from haystack.schema import Document
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try:
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import googleapiclient
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googleapi_installed = True
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except ImportError:
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googleapi_installed = False
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@pytest.mark.skipif(
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not os.environ.get("SERPERDEV_API_KEY", None),
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reason="Please export an env var called SERPERDEV_API_KEY containing the serper.dev API key to run this test.",
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)
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@pytest.mark.integration
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def test_web_search():
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ws = WebSearch(api_key=os.environ.get("SERPERDEV_API_KEY", None))
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result, _ = ws.run(query="Who is the boyfriend of Olivia Wilde?")
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assert "documents" in result
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assert len(result["documents"]) > 0
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assert isinstance(result["documents"][0], Document)
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@pytest.mark.skipif(
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not os.environ.get("SERPERDEV_API_KEY", None),
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reason="Please export an env var called SERPERDEV_API_KEY containing the serper.dev API key to run this test.",
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)
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@pytest.mark.integration
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def test_web_search_with_site_keyword():
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ws = WebSearch(api_key=os.environ.get("SERPERDEV_API_KEY", None))
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result, _ = ws.run(query='site:lifewire.com OR site:nasa.gov "electric vehicles"')
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assert "documents" in result
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assert len(result["documents"]) > 0
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assert isinstance(result["documents"][0], Document)
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assert all(
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["nasa" in doc.meta["link"] or "lifewire" in doc.meta["link"] for doc in result["documents"]]
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), "Some documents are not from the specified sites lifewire.com or nasa.gov."
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@pytest.mark.unit
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def test_web_search_with_google_api_provider():
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if not googleapi_installed:
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pytest.skip("google-api-python-client is not installed, skipping test.")
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GOOGLE_API_KEY = "dummy_api_key"
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SEARCH_ENGINE_ID = "dummy_search_engine_id"
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query = "The founder of Python"
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with patch("haystack.nodes.search_engine.WebSearch.run") as mock_run:
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mock_run.return_value = ([{"content": "Guido van Rossum"}], None)
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ws = WebSearch(
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api_key=GOOGLE_API_KEY,
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search_engine_provider="GoogleAPI",
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search_engine_kwargs={"engine_id": SEARCH_ENGINE_ID},
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)
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result, _ = ws.run(query=query)
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mock_run.assert_called_once_with(query=query)
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assert "guido" in result[0]["content"].lower()
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@pytest.mark.unit
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def test_web_search_with_google_api_client():
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if not googleapi_installed:
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pytest.skip("google-api-python-client is not installed, skipping test.")
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GOOGLE_API_KEY = "dummy_api_key"
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SEARCH_ENGINE_ID = "dummy_search_engine_id"
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query = "The founder of Python"
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with patch("googleapiclient.discovery.build") as mock_build:
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mock_service = MagicMock()
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mock_cse = MagicMock()
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mock_list = MagicMock()
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mock_build.return_value = mock_service
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mock_service.cse.return_value = mock_cse
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mock_cse.list.return_value = mock_list
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mock_list.execute.return_value = {
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"items": [
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{
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"title": "Guido van Rossum",
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"snippet": "The founder of Python programming language.",
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"link": "https://example.com/guido",
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}
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]
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}
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ws = WebSearch(
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api_key=GOOGLE_API_KEY,
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search_engine_provider="GoogleAPI",
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search_engine_kwargs={"engine_id": SEARCH_ENGINE_ID},
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)
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result, _ = ws.run(query=query)
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mock_build.assert_called_once_with("customsearch", "v1", developerKey=GOOGLE_API_KEY)
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mock_service.cse.assert_called_once()
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mock_cse.list.assert_called_once_with(q=query, cx=SEARCH_ENGINE_ID, num=10)
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mock_list.execute.assert_called_once()
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