Package testiterator provides a helper for checking iterator implementations.

ConsumeCount returns the number of elements in the iterator.

ConsumeValues consumes all values from iterator until it is done.

ConsumeValuesN consumes up to n values from iterator or until it is done.

ForFunc returns an iterator for the given function.

ForSlice returns an iterator over a slice.

NewMultiCloser returns a new MultiCloser for non-nil closers.

Values returns an iterator over values of another iterator.

WithClose wraps an iterator with a custom close function.

ErrIteratorDone is returned when the iterator is read to the end or closed.

MultiCloser is a helper for closing multiple closers.

Closer is a part of Interface for closing iterators.

Interface is an iterator interface.

CloserFunc converts a function (such as context.CancelFunc) to a Closer.

NextFunc is a part of Interface for the Next method.