public static void catchCheckedExceptions()
{
String s;
try
{
AboutExecptions.doStuff(null);
s = "code run successfully";
}
catch (ArgumentNullException ex)
{
s = "exception happended";
}
Console.WriteLine("Assert caught exception");
Console.WriteLine(s);
Assert.AreEqual(s, "exception happended");
}
public static void useFinally()
{
String s = "";
try
{
AboutExecptions.doStuff(null);
s = "code run successfully";
}
catch (ArgumentNullException ex)
{
s = "exception happended";
}
finally
{
s += " and it finally run as well";
}
Console.WriteLine("Assert used finally");
Console.WriteLine(s);
Assert.AreEqual(s, "exception happended and it finally run as well");
}
