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https://github.com/bspeice/metrik
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59 lines
3.1 KiB
Python
59 lines
3.1 KiB
Python
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from unittest import TestCase
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from datetime import datetime
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import pytz
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from metrik.tasks.ice import USDLibor
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# noinspection PyUnresolvedReferences
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class TestICE(TestCase):
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def test_correct_libor_Aug8_2016(self):
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# Validate with:
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# https://www.theice.com/marketdata/reports/icebenchmarkadmin/ICELiborHistoricalRates.shtml?excelExport=&criteria.reportDate=8%2F8%2F16&criteria.currencyCode=USD
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aug8_libor = USDLibor.retrieve_data(datetime(2016, 8, 8))
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assert (aug8_libor[aug8_libor['Tenor'] == 'Overnight']['USD ICE LIBOR'] == .4189).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '1 Week']['USD ICE LIBOR'] == .4431).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '1 Month']['USD ICE LIBOR'] == .5119).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '2 Month']['USD ICE LIBOR'] == .6268).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '3 Month']['USD ICE LIBOR'] == .8065).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '6 Month']['USD ICE LIBOR'] == 1.1852).all()
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assert (aug8_libor[aug8_libor['Tenor'] == '1 Year']['USD ICE LIBOR'] == 1.5081).all()
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london_tz = pytz.timezone('Europe/London')
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actual = london_tz.localize(datetime(2016, 8, 8, 11, 45, 6))
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assert (aug8_libor['Publication Time'] == actual).all()
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def test_correct_libor_Aug9_2010(self):
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# Validate with:
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# https://www.theice.com/marketdata/reports/icebenchmarkadmin/ICELiborHistoricalRates.shtml?excelExport=&criteria.reportDate=8%2F9%2F10&criteria.currencyCode=USD
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aug9_libor = USDLibor.retrieve_data(datetime(2010, 8, 9))
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assert (aug9_libor[aug9_libor['Tenor'] == 'Overnight']['USD ICE LIBOR'] == .23656).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '1 Week']['USD ICE LIBOR'] == .27725).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '1 Month']['USD ICE LIBOR'] == .29).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '2 Month']['USD ICE LIBOR'] == .3375).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '3 Month']['USD ICE LIBOR'] == .40438).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '6 Month']['USD ICE LIBOR'] == .6275).all()
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assert (aug9_libor[aug9_libor['Tenor'] == '1 Year']['USD ICE LIBOR'] == .995).all()
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london_tz = pytz.timezone('Europe/London')
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actual = london_tz.localize(datetime(2010, 8, 9, 15, 49, 12))
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assert (aug9_libor['Publication Time'] == actual).all()
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def test_correct_date_reasoning(self):
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# Make sure I document how to handle datetime issues in the future
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london_tz = pytz.timezone('Europe/London')
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ny_tz = pytz.timezone('America/New_York')
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# DON'T YOU DARE SET TZINFO, SHENANIGANS HAPPEN
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assert (datetime(2016, 8, 8, 15, 0, 0, tzinfo=london_tz) <
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datetime(2016, 8, 8, 15, 0, 0, tzinfo=ny_tz))
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assert (datetime(2016, 8, 8, 15, 0, 0, tzinfo=london_tz) >
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datetime(2016, 8, 8, 10, 0, 0, tzinfo=ny_tz))
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# ALWAYS USE timezone.localize()
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assert (london_tz.localize(datetime(2016, 8, 8, 15)) ==
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ny_tz.localize(datetime(2016, 8, 8, 10)))
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