public void GetColumnsTest2()
{
string data = "name,age\n" +
"Robert,40\n" +
"Tom,20\n";
var csv = CsvDocument.FromCsv(data);
var columns = csv.GetColumns("age", "name");
Assert.AreEqual(new[] { "Robert", "Tom" }, columns.ElementAt(1).ToArray());
Assert.AreEqual(new[] { "40", "20" }, columns.ElementAt(0).ToArray());
}
public void FromCsvTest1()
{
var csv = "Name,Age\r\n" +
"Kara,20\r\n" +
"Markus,25,RK-200\r\n";
var document = CsvDocument.FromCsv(csv, flexible: true);
Assert.AreEqual(2, document.Count);
Assert.AreEqual(CsvHeader.FromValues("Name", "Age"), document.Header);
Assert.AreEqual(new CsvRecord(document.Header, new string[] { "Kara", "20" }), document[0]);
Assert.AreEqual(new CsvRecord(document.Header, new string[] { "Markus", "25", "RK-200" }), document[1]);
}
public void FromCsvTest()
{
string csv = "Name,Age\r\n" +
"Red,23\r\n" +
"Blue,24\r\n";
var document = CsvDocument <Person> .FromCsv(csv);
Assert.AreEqual(2, document.Count);
Assert.AreEqual(new Person {
Name = "Red", Age = 23
}, document.GetValue(0));
Assert.AreEqual(new Person {
Name = "Blue", Age = 24
}, document.GetValue(1));
}
public void GetColumnTest2()
{
string data = "name,age\n" +
"Robert,40\n" +
"Tom,20\n";
var csv = CsvDocument.FromCsv(data);
var names = csv.GetColumn(0);
Assert.AreEqual(new[] { "Robert", "Tom" }, names.ToArray());
var ages = csv.GetColumn(1);
Assert.AreEqual(new[] { "40", "20" }, ages.ToArray());
}
public void FromCsvTest1()
{
string csv = "Name,Age,PhoneNumber\r\n" +
"Red,23,200-1200\r\n" +
"Blue,24,233-5565\r\n";
var phoneNumberParser = new ValueParser(keys: "PhoneNumber", parser: (string key, string value, out object result) =>
{
var number = value.Replace("-", string.Empty)
.ToCharArray()
.Select(e => (byte)char.GetNumericValue(e))
.ToArray();
result = new PhoneNumber(number).ToNullable();
return(true);
});
var document = CsvDocument <Employee> .FromCsv(csv, parsers : new IValueParser[] { phoneNumberParser });
Assert.AreEqual(2, document.Count);
Assert.AreEqual(new Employee("Red", 23, new PhoneNumber(2, 0, 0, 1, 2, 0, 0)), document.GetValue(0));
Assert.AreEqual(new Employee("Blue", 24, new PhoneNumber(2, 3, 3, 5, 5, 6, 5)), document.GetValue(1));
}
