def test_register_adds_currency_to_internal_currency_map(self):
# Arrange, Act
one_inch = Currency(
code="1INCH",
precision=8,
iso4217=0,
name="1INCH",
currency_type=CurrencyType.CRYPTO,
)
Currency.register(one_inch)
result = Currency.from_str("1INCH")
assert result == one_inch
def test_register_when_overwrite_true_overwrites_internal_currency_map(
self):
# Arrange, Act
another_aud = Currency(
code="AUD",
precision=8,
iso4217=0,
name="AUD",
currency_type=CurrencyType.CRYPTO,
)
Currency.register(another_aud, overwrite=False)
result = Currency.from_str("AUD")
assert result != another_aud
