private static bool Test5(ISortingAlgorithm sort)
{
string testname = sort.GetSortName() + " Test 5";
int[] arr1 = new int[] { 9, 8, 7, 6, 5, 4, 3, 2, 1 }; // array to check
return(Test(testname, sort, arr1));
}
private static bool Test6(ISortingAlgorithm sort)
{
string testname = sort.GetSortName() + " Test 6";
int[] arr1 = new int[] { 564, 854, 789, 513, 156, 758, 756, 958, 3215 }; // array to check
return(Test(testname, sort, arr1));
}
private static bool Test4(ISortingAlgorithm sort)
{
string testname = sort.GetSortName() + " Test 4";
int[] arr1 = new int[] { 5, 5, 5, 5, 5, 5, 5, 5, 5 }; // array to check
return(Test(testname, sort, arr1));
}
private static bool TestRandom(ISortingAlgorithm sort)
{
int nFrom = 0;
int nTo = 100;
Random rand = new Random();
int numTests = sort.numberOfTests;
int n = 0;
double[] arr;
int[] arr1;
string testname = sort.GetSortName() + " Test";
for (int i = 0; i < numTests; i++)
{
n = rand.Next(nFrom, nTo);
if (sort.allowsDecimals)
{
arr = new double[n];
for (int j = 0; j < n; j++)
{
arr[j] = rand.NextDouble() * (double)sort.ToRandomRange;
}
if (!Test(testname + " " + i.ToString(), sort, arr))
{
return(false);
}
}
else
{
arr1 = new int[n];
for (int j = 0; j < n; j++)
{
arr1[j] = rand.Next(sort.FromRandomRange, sort.ToRandomRange);
}
if (!Test(testname + " " + i.ToString(), sort, arr1))
{
return(false);
}
}
}
return(true);
}