def test_fetch_contents_with_valid_dates(self):
"""comprueba, dependiendo de un rango de fechas,
la cantidad de contenidos"""
url = "http://www.bcra.gov.ar/PublicacionesEstadisticas/libor.asp"
rates = {
"30": "libor_30_dias",
"60": "libor_60_dias",
"90": "libor_90_dias",
"180": "libor_180_dias",
"360": "libor_360_dias"
}
with patch.object(BCRALiborScraper,
'fetch_day_content',
return_value=['a', 'b', 'c', 'd', 'e', 'f', 'g']):
scraper = BCRALiborScraper(url,
rates,
intermediate_panel_path=None,
use_intermediate_panel=False)
start_day = date(2019, 3, 4)
end_day = date(2019, 3, 10)
contents = scraper.fetch_contents(start_day, end_day)
assert len(contents) == 7
def test_fetch_content_with_invalid_dates(self):
"""comprueba, dependiendo de un rango invalido de fechas,
que el contenido esté vacío."""
url = "http://www.bcra.gov.ar/PublicacionesEstadisticas/libor.asp"
rates = {
"30": "libor_30_dias",
"60": "libor_60_dias",
"90": "libor_90_dias",
"180": "libor_180_dias",
"360": "libor_360_dias"
}
scraper = BCRALiborScraper(url, rates, False)
start_day = date(2019, 3, 10)
end_day = date(2019, 3, 4)
contents = scraper.fetch_contents(start_day, end_day)
assert contents == []