public void RunRandomizedTest(int seed, int size)
{
TesttableSpreadsheet s = new TesttableSpreadsheet();
Random rand = new Random(seed);
for (int i = 0; i < 10000; i++)
{
try
{
switch (rand.Next(3))
{
case 0:
s.SetCellContents(randomName(rand), 3.14);
break;
case 1:
s.SetCellContents(randomName(rand), "hello");
break;
case 2:
s.SetCellContents(randomName(rand), randomFormula(rand));
break;
}
}
catch (CircularException)
{
}
}
ISet <string> set = new HashSet <string>(s.GetNamesOfAllNonemptyCells());
Assert.AreEqual(size, set.Count);
}
public void Test18()
{
TesttableSpreadsheet s = new TesttableSpreadsheet();
s.SetCellContents("B1", "");
Assert.IsFalse(s.GetNamesOfAllNonemptyCells().GetEnumerator().MoveNext());
}
public void Test22()
{
TesttableSpreadsheet s = new TesttableSpreadsheet();
s.SetCellContents("B1", new Formula("3.5"));
AssertSetEqualsIgnoreCase(s.GetNamesOfAllNonemptyCells(), new string[] { "B1" });
}
public void Test17()
{
TesttableSpreadsheet s = new TesttableSpreadsheet();
Assert.IsFalse(s.GetNamesOfAllNonemptyCells().GetEnumerator().MoveNext());
}
