public void DelimitedSchemaMapping_Properly_Maps_Delimited_Strings()
{
// Create Schema
var personSchema = new DelimitedSchema<Person>();
personSchema.AddMapping(p => p.FirstName, 0);
personSchema.AddMapping(p => p.LastName, 1);
personSchema.AddMapping(p => p.Gender, 2);
personSchema.AddMapping(p => p.DateOfBirth, 3);
var chargeSchema = new DelimitedSchema<Charge>();
chargeSchema.AddMapping(c => c.Code, 0);
chargeSchema.AddMapping(c => c.Units, 1);
chargeSchema.AddMapping(c => c.ChargeAmount, 2);
// Create Mapper
var personMapper = new DelimitedSchemaObjectMapper<Person>(personSchema, "|");
var chargeMapper = new DelimitedSchemaObjectMapper<Charge>(chargeSchema, "|");
// Map lines
var person = personMapper.MapLine("Foo|Bar|M|01/02/2003");
var charge = chargeMapper.MapLine("12345|1|89.93");
Assert.AreEqual("Foo", person.FirstName);
Assert.AreEqual("Bar", person.LastName);
Assert.AreEqual("M", person.Gender);
Assert.AreEqual(DateTime.Parse("01/02/2003"), person.DateOfBirth);
Assert.AreEqual("12345", charge.Code);
Assert.AreEqual(1, charge.Units);
Assert.AreEqual(89.93m, charge.ChargeAmount);
}
public void FileReader_ReadFile_Enumerates_Each_Line()
{
var schema = new DelimitedSchema<Person>();
schema.AddMapping(s => s.FirstName, 1);
schema.AddMapping(s => s.LastName, 2);
schema.AddMapping(s => s.Gender, 3);
schema.AddMapping(s => s.DateOfBirth, 4);
var mapper = new DelimitedSchemaObjectMapper<Person>(schema, "|");
var persons = new List<Person>();
var fr = new FileReader();
fr.ReadFile("text.txt", line =>
{
if (line.StartsWith("P"))
{
persons.Add(mapper.MapLine(line));
}
});
Assert.AreEqual(3, persons.Count);
}
