public void Extract_Cast_String_Test()
{
var sql = "SELECT CAST('Jamal' AS VARCHAR(50)) AS FirstName FROM [dbo].[Employee];";
var minifier = new SqlMinifier();
var sqlWords = minifier.LoadWordArray(sql);
var castPosition = 1;
Assert.IsTrue(sqlWords[castPosition] == "CAST");
var cast1 = minifier.GetCast(sqlWords, ref castPosition, sql_function: "CAST");
Assert.AreEqual(cast1.Length, 9);
Assert.AreEqual(castPosition, 9);
var results = minifier.HandleCast(cast1);
Assert.AreEqual(results, "CAST('Jamal' AS VARCHAR(50))");
}
