39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
import io
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import unittest
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from unittest.mock import patch
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from app.utils.guidance_analysis import GuidanceAnalyzer
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class GuidanceFileExtractionTest(unittest.TestCase):
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def test_extracts_plain_text_and_markdown(self):
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analyzer = GuidanceAnalyzer()
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txt = analyzer.extract_text("资产负债率预警。".encode("utf-8"), "guide.txt")
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md = analyzer.extract_text("# 标题\n\n资产负债率预警。".encode("utf-8"), "guide.md")
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self.assertIn("资产负债率预警", txt["text"])
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self.assertIn("资产负债率预警", md["text"])
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self.assertEqual(txt["method"], "plain_text")
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self.assertEqual(md["method"], "markdown")
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def test_extracts_docx_text(self):
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from docx import Document
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document = Document()
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document.add_paragraph("资产负债率预警。")
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stream = io.BytesIO()
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document.save(stream)
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result = GuidanceAnalyzer().extract_text(stream.getvalue(), "guide.docx")
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self.assertEqual(result["method"], "docx")
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self.assertIn("资产负债率预警", result["text"])
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def test_pdf_extractor_result_shape(self):
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with patch.object(GuidanceAnalyzer, "_extract_pdf_text", return_value="资产负债率预警。"):
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result = GuidanceAnalyzer().extract_text(b"%PDF", "guide.pdf")
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self.assertEqual(result["method"], "pdf")
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self.assertIn("资产负债率预警", result["text"])
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