Fix TypeError when iterating over 0 search results #583
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Scrape can result in `j` where `count: 0, total: None` resulting in: `TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'`
cclauss
reviewed
Apr 7, 2023
Comment on lines
+156
to
158
| num_found = int(j['total'] or 0) | ||
| if not self._num_found: | ||
| self._num_found = num_found |
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It would be awesome if we had an empty search test case that failed with the current code and passed with the proposed code.
The GitHub Actions tests have been updated so another push to the pull request should pass all GitHub Actions.
Please remove line 155 and then...
Suggested change
| num_found = int(j['total'] or 0) | |
| if not self._num_found: | |
| self._num_found = num_found | |
| num_found = num_found or int(j['total'] or 0) | |
| self._num_found = self._num_found or num_found |
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Scrape can result in
jwhere'count': 0, 'total': Noneresulting in:TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'