/// <summary>
/// Test the random number generation
/// </summary>
[Test] public void Test01_Random()
{
try
{
int rannum;
string strrndnum;
int lopcnt;
int lopcnt1;
bool usebase10;
usebase10 = false;
for (lopcnt1 = 0; lopcnt1 < 10; lopcnt1++)
{
for (lopcnt = 1; lopcnt < 7; lopcnt++)
{
rnd.SetMaxLength(lopcnt);
rannum = rnd.GetRandomNumber();
strrndnum = NumberDisplay.CreateNumberString((uint)rannum, lopcnt, usebase10);
if (strrndnum.Length != lopcnt)
{
throw new Exception("Strings not the correct length");
}
}
}
}
catch (Exception e)
{
Assert.AreEqual(66, 1, "UnExpected Failure. " + e.Message);
}
}
private void btnOK_Click(object sender, System.EventArgs e)
{
int rannum;
int length;
bool useBase10;
// determine the base that we want to work in.
if (rdobtn10.Checked)
{
useBase10 = true;
}
else
{
useBase10 = false;
}
if (txtRanlen.Text.Length == 0)
{
MessageBox.Show("Please Enter a valid Number", "Layout");
txtRanlen.Focus();
return;
}
try
{
length = Convert.ToInt32(txtRanlen.Text);
rnd.SetMaxLength(length);
}
catch
{
MessageBox.Show("Please Enter a valid Number", "Layout");
txtRanlen.Focus();
return;
}
// get the random number
rannum = rnd.GetRandomNumber();
if (rdobtn10.Checked)
{
txtRanNumber.Text = rannum.ToString("D");
}
else
{
txtRanNumber.Text = rannum.ToString("X");
}
txtRanNumStr.Text = NumberDisplay.CreateNumberString((uint)rannum, length, useBase10);
}
private void btnOK_Click(object sender, System.EventArgs e)
{
Checksum chk;
string istr;
int slen;
uint csum;
bool useBase10;
int numberLength;
chk = new Checksum();
// check the length
if (txtLength.Text.Length == 0)
{
MessageBox.Show("Enter a valid length", "Checksum");
txtLength.Focus();
return;
}
slen = Convert.ToInt32(txtLength.Text);
// see what base we are to use
if (rdobtn10.Checked)
{
useBase10 = true;
}
else
{
useBase10 = false;
}
//
// See what type of checksum is requested.
//
if (rdoBtnChksum1.Checked)
{
chk.ChecksumAlgorithm = Checksum.ChecksumType.Type1;
}
if (rdoBtnChksum2.Checked)
{
chk.ChecksumAlgorithm = Checksum.ChecksumType.Type2;
}
istr = txtInput.Text;
numberLength = Convert.ToInt32(txtLength.Text);
chk.CalculateChecksum(istr);
csum = chk.ChecksumNumber;
txtchksum.Text = NumberDisplay.CreateNumberString(csum, numberLength, useBase10);
}
