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TST: Raise remote data error if no expiry dates are found (Options) #8763

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Merged
merged 1 commit into from
Nov 9, 2014
Merged

TST: Raise remote data error if no expiry dates are found (Options) #8763

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1 change: 1 addition & 0 deletions doc/source/whatsnew/v0.15.2.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -43,3 +43,4 @@ Experimental
Bug Fixes
~~~~~~~~~
- Bug in ``groupby`` signatures that didn't include *args or **kwargs (:issue:`8733`).
- ``io.data.Options`` now raises ``RemoteDataError`` when no expiry dates are available from Yahoo (:issue:`8761`).
5 changes: 4 additions & 1 deletion pandas/io/data.py
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Expand Up @@ -1132,10 +1132,13 @@ def _get_expiry_dates_and_links(self):

expiry_dates = [dt.datetime.strptime(element.text, "%B %d, %Y").date() for element in links]
links = [element.attrib['data-selectbox-link'] for element in links]

if len(expiry_dates) == 0:
raise RemoteDataError('Data not available')

expiry_links = dict(zip(expiry_dates, links))
self._expiry_links = expiry_links
self._expiry_dates = expiry_dates

return expiry_dates, expiry_links

def _parse_url(self, url):
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