public void MaximumProductOfThreeNumbersTestMethod()
{
var maximumProductOfThreeNumbers = new MaximumProductOfThreeNumbers();
var input1 = new int[] { 1, 2, 3 };
var expected1 = 6;
var actual1 = maximumProductOfThreeNumbers.MaximumProduct(input1);
Assert.AreEqual(expected1, actual1);
var input2 = new int[] { 1, 2, 3, -4, -5, -6, -7 };
var expected2 = 126;
var actual2 = maximumProductOfThreeNumbers.MaximumProduct(input2);
Assert.AreEqual(expected2, actual2);
var input3 = new int[] { 1, 2, 3, 4 };
var expected3 = 24;
var actual3 = maximumProductOfThreeNumbers.MaximumProduct(input3);
Assert.AreEqual(expected3, actual3);
var input4 = new int[] { -4, -3, -2, -1, 60 };
var expected4 = 720;
var actual4 = maximumProductOfThreeNumbers.MaximumProduct(input4);
Assert.AreEqual(expected4, actual4);
var input5 = new int[] { 722, 634, -504, -379, 163, -613, -842, -578, 750, 951, -158, 30, -238, -392, -487, -797, -157, -374, 999, -5, -521, -879, -858, 382, 626, 803, -347, 903, -205, 57, -342, 186, -736, 17, 83, 726, -960, 343, -984, 937, -758, -122, 577, -595, -544, -559, 903, -183, 192, 825, 368, -674, 57, -959, 884, 29, -681, -339, 582, 969, -95, -455, -275, 205, -548, 79, 258, 35, 233, 203, 20, -936, 878, -868, -458, -882, 867, -664, -892, -687, 322, 844, -745, 447, -909, -586, 69, -88, 88, 445, -553, -666, 130, -640, -918, -7, -420, -368, 250, -786 };
var expected5 = 943695360;
var actual5 = maximumProductOfThreeNumbers.MaximumProduct(input5);
Assert.AreEqual(expected5, actual5);
}
public void MaximumProductTest()
{
MaximumProductOfThreeNumbers l = new MaximumProductOfThreeNumbers();
int[] nums = { 1, 2, 3 };
Assert.AreEqual(6, l.MaximumProduct(nums));
nums = new int[] { 1, 2, 3, 4 };
Assert.AreEqual(24, l.MaximumProduct(nums));
nums = new int[] { -10, -4, -1, 1, 2, 3, 4 };
Assert.AreEqual(160, l.MaximumProduct(nums));
}
public void MaximumProductOfThreeNumbersTest(int expected, int[] nums)
{
Assert.Equal(expected, MaximumProductOfThreeNumbers.MaximumProduct3(nums));
Assert.Equal(expected, MaximumProductOfThreeNumbers.MaximumProduct2(nums));
Assert.Equal(expected, MaximumProductOfThreeNumbers.MaximumProduct(nums));
}