mirror of
https://github.com/jsvine/pdfplumber.git
synced 2026-08-30 00:50:24 +08:00
Jeremy Singer-Vine
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
#!/usr/bin/env python
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import logging
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import os
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import unittest
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import pdfplumber
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logging.disable(logging.ERROR)
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HERE = os.path.abspath(os.path.dirname(__file__))
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class Test(unittest.TestCase):
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@classmethod
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def setup_class(self):
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self.path = os.path.join(HERE, "pdfs/issue-13-151201DSP-Fond-581-90D.pdf")
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def test_without_laparams(self):
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with pdfplumber.open(self.path, laparams=None) as pdf:
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objs = pdf.pages[0].objects
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assert "textboxhorizontal" not in objs.keys()
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assert len(objs["char"]) == 4408
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def test_with_laparams(self):
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with pdfplumber.open(self.path, laparams={}) as pdf:
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page = pdf.pages[0]
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assert len(page.textboxhorizontals) == 21
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assert len(page.textlinehorizontals) == 79
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assert len(page.chars) == 4408
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assert "anno" not in page.objects.keys()
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def test_vertical_texts(self):
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path = os.path.join(HERE, "pdfs/issue-192-example.pdf")
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laparams = {"detect_vertical": True}
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with pdfplumber.open(path, laparams=laparams) as pdf:
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page = pdf.pages[0]
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assert len(page.textlinehorizontals) == 142
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assert len(page.textboxhorizontals) == 74
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assert len(page.textlineverticals) == 11
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assert len(page.textboxverticals) == 6
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def test_issue_383(self):
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with pdfplumber.open(self.path, laparams={}) as pdf:
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p0 = pdf.pages[0]
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assert "anno" not in p0.objects.keys()
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cropped = p0.crop((0, 0, 100, 100))
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assert len(cropped.objects)
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