def testRound5(self):
"""
Test rounding (up) number to no decimal values
"""
inputNum = 1.7456789
numDecimals = 0
expected = 2
actual = decimalRound(inputNum, numDecimals)
self.assertEqual(actual, expected)
def testRound1(self):
"""
Test adding zeros after integer when not enough
"""
inputNum = 1.1
numDecimals = 3
expected = 1.100
actual = decimalRound(inputNum, numDecimals)
self.assertEqual(actual, expected)
def testRound3(self):
"""
Test rounding number (down) to given decimal point
"""
inputNum = 1.3426789
numDecimals = 2
expected = 1.34
actual = decimalRound(inputNum, numDecimals)
self.assertEqual(actual, expected)
def testRound0(self):
"""
Test adding zeros after integer when not enough
and there currently aren't any decimals
"""
inputNum = 1
numDecimals = 2
expected = 1.00
actual = decimalRound(inputNum, numDecimals)
self.assertEqual(actual, expected)