public void IndexOf(
[Values(10, 20, 30, 100, 40)] int value,
[Values(0, 1, 3, 6, -1)] int expectedIndex)
{
int index = set.IndexOf(value);
Assert.AreEqual(expectedIndex, index);
}
private void MultiSetIndexOf()
{
int index;
for (int i = 0; i < count; i++)
{
index = multiSet.IndexOf(data[i]);
}
}