public void ShouldNotEnumerateButReturnOne_WhenCollectionIsSingleton()
{
// Arrange
var collection = new CheckingCollection <string>(new [] { "a" });
var smartList = new SmartList <string>(collection);
// Act
var count = smartList.Count;
// Assert
Assert.Equal(1, count);
Assert.False(collection.Enumerated);
}
public void ShouldNotEnumerateButReturnZero_WhenCollectionIsEmpty()
{
// Arrange
var collection = new CheckingCollection <string>(new string[0]);
var smartList = new SmartList <string>(collection);
// Act
var count = smartList.Count;
// Assert
Assert.Equal(0, count);
Assert.False(collection.Enumerated);
}
