public void IsType()
{
ExceptionAssert.Throws <ArgumentNullException>(() => Assumes.IsType(null, typeof(string), "foo"));
ExceptionAssert.Throws(debugAssertException, () => Assumes.IsType(2, typeof(string), "foo"));
Assumes.IsType(String.Empty, typeof(string), "foo");
ExceptionAssert.Throws <ArgumentNullException>(() => Assumes.IsType <string>(null, "foo"));
ExceptionAssert.Throws(debugAssertException, () => Assumes.IsType <string>(2, "foo"));
Assumes.IsType <string>(String.Empty, "foo");
}