public void ShouldToEmptyDataReader()
{
// Given
// When
var reader = new TestMapType().ToEmptyDataReader();
// Then
Assert.AreEqual(4, reader.FieldCount);
Assert.IsFalse(reader.Read());
Assert.AreEqual("Prop4", reader.GetName(3));
}
public void ShouldToDataReader()
{
// Given
var value = new TestMapType {
Prop1 = 3, Prop2 = "test"
};
// When
var reader = value.ToDataReader();
// Then
Assert.AreEqual(4, reader.FieldCount);
Assert.IsTrue(reader.Read());
Assert.AreEqual(value.Prop4, reader.GetValue(3));
Assert.AreEqual("Prop3", reader.GetName(2));
}
public void ShouldToDataReaderByFields()
{
// Given
var value = new TestMapType {
Prop1 = 3, Prop2 = "test"
};
// When
var reader = value.ToDataReaderByFields(t => t.Prop1, t => t.Prop2);
// Then
Assert.AreEqual(2, reader.FieldCount);
Assert.IsTrue(reader.Read());
Assert.AreEqual(value.Prop1, reader.GetValue(0));
Assert.AreEqual(value.Prop2, reader.GetValue(1));
Assert.AreEqual("Prop1", reader.GetName(0));
Assert.AreEqual("Prop2", reader.GetName(1));
}
