def check_get_etc(output_fields):
"""
Checks whether the price of etc is a float
and larger than zero.
"""
etc_price = output_fields[CRYPTO_PRICE_FLD]
check_float_value(etc_price, CRYPTO_PRICE_FLD)
def check_get_btc(output_fields):
"""
Checks whether the price of btc is a float and
larger than zero.
"""
btc_price = output_fields[BTC_PRICE_FLD]
check_float_value(btc_price, BTC_PRICE_FLD)
def check_iterate(out_fields):
"""
Collects the last price from the output fields and
checks whether it is a float larger than zero.
"""
last_price = out_fields[LAST_PRICE_FLD]
check_float_value(last_price, LAST_PRICE_FLD)
def check_change(output_fields):
"""
Test ChangeCurrency operation.
Expects:
Ok response
Price of bitcoin in EUR as float
"""
btc_price = output_fields[BTC_PRICE_FLD]
check_float_value(btc_price, BTC_PRICE_FLD)
def check_compare_decrease(out_fields):
"""
Collects the percentage change fom the output fields,
checks whether it is a float, rounds it and checks it
against a reference value.
"""
change = out_fields[CHANGE_FLD]
expected_change = -25.00
check_compare(change, expected_change)
check_float_value(change, CHANGE_FLD)
