public void ShouldGetItemsByNameAndOrdinalFromCollection()
{
var customers = new List<Customer> {
new Customer {
Name = "Peter",
Age = 29
}
};
var col = new DataReaderCollection<Customer>(customers);
Assert.That(col.HasRows, Is.True);
col.NextResult();
Assert.That(col.GetString(col.GetOrdinal("Name")), Is.EqualTo("Peter"));
Assert.That(col.GetString(0), Is.EqualTo("Peter"));
Assert.That(col.GetInt32(col.GetOrdinal("Age")), Is.EqualTo(29));
Assert.That(col.GetInt32(2), Is.EqualTo(29));
}
public void ShouldInstantiateCollection()
{
var customers = Builder<Customer>.CreateListOfSize(10).Build();
var col = new DataReaderCollection<Customer>(customers);
Assert.That(col.HasRows, Is.True);
int i = 0;
while (col.NextResult())
{
i++;
Assert.That(col.GetString(col.GetOrdinal("Name")), Is.EqualTo("Name" + i.ToString()));
Assert.That(col.GetString(0), Is.EqualTo("Name" + i.ToString()));
Assert.That(col.GetInt32(col.GetOrdinal("Age")), Is.EqualTo(i));
Assert.That(col.GetInt32(2), Is.EqualTo(i));
}
Assert.That(i, Is.EqualTo(10));
}
public void ShouldGetValuesOfEachType()
{
var objs = Builder<ComplexObject>.CreateListOfSize(1).Build();
var col = new DataReaderCollection<ComplexObject>(objs);
col.Read();
Assert.That(col.GetInt32(col.GetOrdinal("AInt")), Is.EqualTo(1));
Assert.That(col.GetInt16(col.GetOrdinal("BInt16")), Is.EqualTo(1));
Assert.That(col.GetInt64(col.GetOrdinal("CInt64")), Is.EqualTo(1));
Assert.That(col.GetDecimal(col.GetOrdinal("DDecimal")), Is.EqualTo(1.0m));
Assert.That(col.GetFloat(col.GetOrdinal("EFloat")), Is.EqualTo(1.0f));
Assert.That(col.GetDouble(col.GetOrdinal("FDouble")), Is.EqualTo(1.0d));
Assert.That(col.GetBoolean(col.GetOrdinal("GBoolean")), Is.EqualTo(false));
Assert.That(col.GetByte(col.GetOrdinal("HByte")), Is.EqualTo(1));
Assert.That(col.GetChar(col.GetOrdinal("IChar")), Is.EqualTo('A'));
Assert.That(col.GetString(col.GetOrdinal("JString")), Is.EqualTo("JString1"));
Assert.That(col.GetDateTime(col.GetOrdinal("KDateTime")), Is.GreaterThan(DateTime.Now.AddDays(-1)));
Assert.That(col.GetGuid(col.GetOrdinal("LGuid")), Is.EqualTo(Guid.Parse("00000000-0000-0000-0000-000000000001")));
}