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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 0f836c6..af38508 100644 --- a/test/gleam/iterator_test.gleam +++ b/test/gleam/iterator_test.gleam @@ -250,3 +250,10 @@ pub fn find_test() { |> iterator.find(fn(cat: Cat) { cat.id == 10 }) |> should.equal(Ok(Cat(id: 10))) } + +pub fn iterate_test() { + fn(x) { x * 3 } + |> iterator.iterate(from: 1) + |> iterator.take(5) + |> should.equal([1, 3, 9, 27, 81]) +} |