public void BinarySearchGeneric_FindIndex_Test()
{
var arr = new double[] { 0, 1.3, 2, 3, 4, 5, 6.4, 7, 8, 9, 10.0 };
// (val, expectedIndex)
var testCases = new Tuple <double, int>[]
{
new Tuple <double, int>(1.3, 1),
new Tuple <double, int>(0.0, 0),
new Tuple <double, int>(10.0, 10),
new Tuple <double, int>(6.4, 6)
};
var binarySearcher = new BinarySearch <double>();
foreach (var testCase in testCases)
{
var result = binarySearcher.FindIndex(arr, testCase.Item1);
Assert.That(result, Is.EqualTo(testCase.Item2));
}
}
public void BinarySearch_FindIndex_Test()
{
var arr = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
// (val, expectedIndex)
var testCases = new Tuple <int, int>[]
{
new Tuple <int, int>(1, 1),
new Tuple <int, int>(0, 0),
new Tuple <int, int>(10, 10),
new Tuple <int, int>(6, 6)
};
var binarySearcher = new BinarySearch();
foreach (var testCase in testCases)
{
var result = binarySearcher.FindIndex(arr, testCase.Item1);
Assert.That(result, Is.EqualTo(testCase.Item2));
}
}