def test_to_usd():
"""
Tests the to_usd function.
"""
assert to_usd(1000.2342) == "$1,000.23"
assert to_usd(100.23) == "$100.23"
assert to_usd(100.2) == "$100.20"
def test_usd():
result = to_usd(10)
result2 = to_usd(57.3333)
result3 = to_usd(.011111111)
assert result == "$10.00"
assert result2 == "$57.33"
assert result3 == "$0.01"
def test_to_usd():
# dollar sign display
assert to_usd(2.34) == "$2.34"
# display two decimal places
assert to_usd(2.3) == "$2.30"
# display a thousands separator
assert to_usd(23456789.3333) == "$23,456,789.33"
def test_to_usd():
#Should apply correct formatting
assert to_usd(7.25) == "$7.25"
#Should display two decimal places
assert to_usd(8.5) == "$8.50"
#Should round to two places
assert to_usd(3.444444) == "$3.44"
#Should display comma separators
assert to_usd(1234567890.5555555) == "$1,234,567,890.56"
def test_to_usd():
# it should apply USD formatting:
assert to_usd(4.50) == "$4.50"
# it should display two decimal places:
assert to_usd(4.5) == "$4.50"
# it should round to two places:
assert to_usd(4.55555) == "$4.56"
# it should display thousands separators:
assert to_usd(1234567890.5555555) == "$1,234,567,890.56"
def test_to_usd():
#adapted from https://github.com/s2t2/shopping-cart-screencast/blob/testing/shopping_cart_test.py
# it should apply USD formatting
assert to_usd(4.50) == "$4.50"
# it should display two decimal places
assert to_usd(4.5) == "$4.50"
# it should round to two places
assert to_usd(4.55555) == "$4.56"
# it should display thousands separators
assert to_usd(1234567890.5555555) == "$1,234,567,890.56"
def test_to_usd_isNegative():
result = to_usd(-1.23)
assert result == '$-1.23'
def test_to_usd_isLongFloat():
result = to_usd(1.2345)
assert result == '$1.23'
def test_to_usd_isFloat():
result = to_usd(1.23)
assert result == '$1.23'
def test_to_usd_isDoubleDigit():
result = to_usd(20)
assert result == '$20.00'
def test_to_usd_isSingleDigit():
result = to_usd(1)
assert result == '$1.00'
def test_to_usd():
assert to_usd(23.50) == "$23.50"
assert to_usd(2) == "$2.00"
assert to_usd(1230.4) == "$1,230.40"
def test_to_usd():
result = to_usd(73498.82)
assert result == " $73,498.82"
assert to_usd(9.9) == " $9.90"
def test_to_usd():
assert to_usd(5) == "$5.00"
assert to_usd(5.777) == "$5.78"
assert to_usd(12345) == "$12,345.00"
def test_to_usd_isZero():
result = to_usd(0)
assert result == '$0.00'
def test_to_usd_thousandsSeperator():
result = to_usd(1000)
assert len(result.split(",")) > 1
def test_usd():
result1 = to_usd(3.5111111)
result2 = to_usd(10)
assert result1 == "$3.51"
assert result2 == "$10.00"
def test_to_usd():
assert to_usd(8.88) == "$8.88"
def test_to_usd():
price = 4050.13
assert to_usd(price) == "$4,050.13"