def test_get_tax_rate_by_name_fallback_to_standard(taxes):
rate_name = "unexisting tax rate"
tax_rate = get_tax_rate_by_name(rate_name, taxes)
assert tax_rate == taxes[DEFAULT_TAX_RATE_NAME]["value"]
def test_get_tax_rate_by_name_empty_taxes(product):
rate_name = "unexisting tax rate"
tax_rate = get_tax_rate_by_name(rate_name)
assert tax_rate == 0
def test_get_tax_rate_by_name(taxes):
rate_name = "pharmaceuticals"
tax_rate = get_tax_rate_by_name(rate_name, taxes)
assert tax_rate == taxes[rate_name]["value"]
