public void ShouldAcceptMultipleValues()
{
DataRow row = new DataRow("abc", 123, 3.4);
Assert.AreEqual("abc", row.GetValue(new DataBinding(0, null)));
Assert.AreEqual(123, row.GetValue(new DataBinding(1, null)));
Assert.AreEqual(3.4, row.GetValue(new DataBinding(2, null)));
}
public void ShouldProvideFluentInterfaceForBuildingMetadata()
{
PropertyBag extraMetadata = new PropertyBag();
extraMetadata.SetValue("Author", "Lewis Carroll");
extraMetadata.SetValue("Title", "The Jabberwocky");
DataRow row = new DataRow("abc")
.WithMetadata("Description", "Frumious")
.WithMetadata("Name", "Bandersnatch")
.WithMetadata(extraMetadata);
Assert.AreEqual("abc", row.GetValue(new DataBinding(0, null)));
PropertyBag map = DataItemUtils.GetMetadata(row);
Assert.Count(4, map);
Assert.AreEqual("Frumious", map.GetValue("Description"));
Assert.AreEqual("Bandersnatch", map.GetValue("Name"));
Assert.AreEqual("Lewis Carroll", map.GetValue("Author"));
Assert.AreEqual("The Jabberwocky", map.GetValue("Title"));
}
public void CanGetDescriptiveDataBindingsFromItem()
{
DataRow item = new DataRow("abc", "def");
Assert.AreElementsEqual(new[]
{
new DataBinding(0, null),
new DataBinding(1, null),
}, item.GetBindingsForInformalDescription());
}
public void ShouldAssumeASingleNullValueWasIntendedIfConstructorArgumentIsNull()
{
DataRow row = new DataRow(null);
Assert.IsNull(row.GetValue(new DataBinding(0, null)));
}
public void ShouldBeDynamic()
{
DataRow row = new DataRow(null);
Assert.IsTrue(row.IsDynamic);
}
