public void TestLessActualArgumentsThanParameters()
{
AssertArguments(
"$test IamACommand arg#1 arg#2",
"a1:{arg#1}\r\na2:{arg#2}\r\na3:\r\n",
a1 => ParamValidator.Custom(@"arg\#1", false),
a2 => ParamValidator.Custom(@"arg\#2", false),
a3 => ParamValidator.Custom(@"arg\#3", true));
}