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82 lines
3.3 KiB
82 lines
3.3 KiB
#!/usr/bin/env python3
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# run from dir above changedetectionio/ dir
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# python3 -m unittest changedetectionio.tests.unit.test_notification_diff
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import unittest
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import os
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from changedetectionio import diff
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# mostly
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class TestDiffBuilder(unittest.TestCase):
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def test_expected_diff_output(self):
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base_dir = os.path.dirname(__file__)
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with open(base_dir + "/test-content/before.txt", 'r') as f:
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previous_version_file_contents = f.read()
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with open(base_dir + "/test-content/after.txt", 'r') as f:
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newest_version_file_contents = f.read()
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output = diff.render_diff(previous_version_file_contents=previous_version_file_contents,
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newest_version_file_contents=newest_version_file_contents)
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output = output.split("\n")
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self.assertIn('(changed) ok', output)
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self.assertIn('(into) xok', output)
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self.assertIn('(into) next-x-ok', output)
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self.assertIn('(added) and something new', output)
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with open(base_dir + "/test-content/after-2.txt", 'r') as f:
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newest_version_file_contents = f.read()
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output = diff.render_diff(previous_version_file_contents, newest_version_file_contents)
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output = output.split("\n")
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self.assertIn('(removed) for having learned computerese,', output)
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self.assertIn('(removed) I continue to examine bits, bytes and words', output)
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#diff_removed
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with open(base_dir + "/test-content/before.txt", 'r') as f:
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previous_version_file_contents = f.read()
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with open(base_dir + "/test-content/after.txt", 'r') as f:
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newest_version_file_contents = f.read()
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output = diff.render_diff(previous_version_file_contents, newest_version_file_contents, include_equal=False, include_removed=True, include_added=False)
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output = output.split("\n")
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self.assertIn('(changed) ok', output)
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self.assertIn('(into) xok', output)
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self.assertIn('(into) next-x-ok', output)
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self.assertNotIn('(added) and something new', output)
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#diff_removed
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with open(base_dir + "/test-content/after-2.txt", 'r') as f:
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newest_version_file_contents = f.read()
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output = diff.render_diff(previous_version_file_contents, newest_version_file_contents, include_equal=False, include_removed=True, include_added=False)
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output = output.split("\n")
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self.assertIn('(removed) for having learned computerese,', output)
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self.assertIn('(removed) I continue to examine bits, bytes and words', output)
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def test_expected_diff_patch_output(self):
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base_dir = os.path.dirname(__file__)
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with open(base_dir + "/test-content/before.txt", 'r') as f:
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before = f.read()
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with open(base_dir + "/test-content/after.txt", 'r') as f:
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after = f.read()
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output = diff.render_diff(previous_version_file_contents=before,
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newest_version_file_contents=after,
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patch_format=True)
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output = output.split("\n")
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self.assertIn('-ok', output)
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self.assertIn('+xok', output)
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self.assertIn('+next-x-ok', output)
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self.assertIn('+and something new', output)
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# @todo test blocks of changed, blocks of added, blocks of removed
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if __name__ == '__main__':
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unittest.main()
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