public void ToStringEscapeQuotesTest()
        {
            EqualToString condition = new EqualToString()
            {
                Field = "VENDORNAME",
                Value = "Bob's Pizza, Inc.",
            };

            Assert.Equal("VENDORNAME = 'Bob\'s Pizza, Inc.'", condition.ToString());
        }
        public void ToStringTest()
        {
            EqualToString condition = new EqualToString()
            {
                Field = "VENDORID",
                Value = "V1234",
            };

            Assert.Equal("VENDORID = 'V1234'", condition.ToString());
        }
        public void ToStringNotTest()
        {
            EqualToString condition = new EqualToString()
            {
                Negate = true,
                Field  = "VENDORID",
                Value  = "V1234",
            };

            Assert.Equal("NOT VENDORID = 'V1234'", condition.ToString());
        }