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Diffstat (limited to 'test')
| -rw-r--r-- | test/gleam/iterator_test.gleam | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/gleam/iterator_test.gleam b/test/gleam/iterator_test.gleam index ffe57e4..f1ee880 100644 --- a/test/gleam/iterator_test.gleam +++ b/test/gleam/iterator_test.gleam @@ -265,6 +265,13 @@ pub fn iterate_test() { |> should.equal([1, 3, 9, 27, 81]) } +pub fn scan_test() { + iterator.from_list([1, 2, 3, 4, 5]) + |> iterator.scan(from: 0, with: fn(el, acc) { acc + el }) + |> iterator.to_list + |> should.equal([1, 3, 6, 10, 15]) +} + pub fn zip_test() { iterator.from_list(["a", "b", "c"]) |> iterator.zip(iterator.range(20, 30)) |