public void GetAllElements_EmptyOrNonexistentDirectory_ReturnsEmptyCollection()
{
WithUniqueTempRegKey(regKey =>
{
// Arrange
var repository = new RegistryXmlRepository(regKey, NullLoggerFactory.Instance);
// Act
var allElements = repository.GetAllElements();
// Assert
Assert.Equal(0, allElements.Count);
});
}
public void StoreElements_ThenRetrieve_SeesAllElements()
{
WithUniqueTempRegKey(regKey =>
{
// Arrange
var repository = new RegistryXmlRepository(regKey, NullLoggerFactory.Instance);
// Act
repository.StoreElement(new XElement("element1"), friendlyName: null);
repository.StoreElement(new XElement("element2"), friendlyName: null);
repository.StoreElement(new XElement("element3"), friendlyName: null);
var allElements = repository.GetAllElements();
// Assert
var orderedNames = allElements.Select(el => el.Name.LocalName).OrderBy(name => name);
Assert.Equal(new[] { "element1", "element2", "element3" }, orderedNames);
});
}