BUG: Add exception when different number of fields present in file lines #12526
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Addresses issue in pandas-dev#12519 by raising exception when 'filepath_or_buffer' in 'read_csv' contains different number of fields in input lines.
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need tests! |
| @@ -537,9 +537,13 @@ static int end_line(parser_t *self) { | |||
| } | |||
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| while (fields < ex_fields){ | |||
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Given your change, this can just be an if statement.
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pls reopen if you like to rebase / update & add tests. |
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Addresses issue in #12519 by raising exception when 'filepath_or_buffer'
in 'read_csv' contains different number of fields in input lines.
However, according to tests the behaviour reported in bug is expected (lines 376-390): https://github.com/pydata/pandas/blob/master/pandas/io/tests/test_cparser.py#L376
So should those tests be removed?