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3b4e993531
2. use tavily from`langchain-tavily` rather than the older one from `langchain-community` Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
110 lines
3.3 KiB
Python
110 lines
3.3 KiB
Python
from unittest.mock import Mock, patch
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from src.tools.crawl import crawl_tool
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class TestCrawlTool:
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@patch("src.tools.crawl.Crawler")
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def test_crawl_tool_success(self, mock_crawler_class):
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# Arrange
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mock_crawler = Mock()
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mock_article = Mock()
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mock_article.to_markdown.return_value = (
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"# Test Article\nThis is test content." * 100
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)
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mock_crawler.crawl.return_value = mock_article
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mock_crawler_class.return_value = mock_crawler
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url = "https://example.com"
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# Act
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result = crawl_tool(url)
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# Assert
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assert isinstance(result, dict)
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assert result["url"] == url
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assert "crawled_content" in result
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assert len(result["crawled_content"]) <= 1000
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mock_crawler_class.assert_called_once()
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mock_crawler.crawl.assert_called_once_with(url)
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mock_article.to_markdown.assert_called_once()
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@patch("src.tools.crawl.Crawler")
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def test_crawl_tool_short_content(self, mock_crawler_class):
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# Arrange
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mock_crawler = Mock()
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mock_article = Mock()
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short_content = "Short content"
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mock_article.to_markdown.return_value = short_content
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mock_crawler.crawl.return_value = mock_article
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mock_crawler_class.return_value = mock_crawler
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url = "https://example.com"
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# Act
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result = crawl_tool(url)
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# Assert
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assert result["crawled_content"] == short_content
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@patch("src.tools.crawl.Crawler")
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@patch("src.tools.crawl.logger")
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def test_crawl_tool_crawler_exception(self, mock_logger, mock_crawler_class):
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# Arrange
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mock_crawler = Mock()
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mock_crawler.crawl.side_effect = Exception("Network error")
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mock_crawler_class.return_value = mock_crawler
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url = "https://example.com"
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# Act
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result = crawl_tool(url)
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# Assert
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assert isinstance(result, str)
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assert "Failed to crawl" in result
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assert "Network error" in result
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mock_logger.error.assert_called_once()
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@patch("src.tools.crawl.Crawler")
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@patch("src.tools.crawl.logger")
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def test_crawl_tool_crawler_instantiation_exception(
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self, mock_logger, mock_crawler_class
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):
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# Arrange
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mock_crawler_class.side_effect = Exception("Crawler init error")
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url = "https://example.com"
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# Act
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result = crawl_tool(url)
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# Assert
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assert isinstance(result, str)
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assert "Failed to crawl" in result
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assert "Crawler init error" in result
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mock_logger.error.assert_called_once()
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@patch("src.tools.crawl.Crawler")
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@patch("src.tools.crawl.logger")
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def test_crawl_tool_markdown_conversion_exception(
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self, mock_logger, mock_crawler_class
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):
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# Arrange
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mock_crawler = Mock()
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mock_article = Mock()
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mock_article.to_markdown.side_effect = Exception("Markdown conversion error")
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mock_crawler.crawl.return_value = mock_article
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mock_crawler_class.return_value = mock_crawler
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url = "https://example.com"
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# Act
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result = crawl_tool(url)
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# Assert
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assert isinstance(result, str)
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assert "Failed to crawl" in result
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assert "Markdown conversion error" in result
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mock_logger.error.assert_called_once()
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