diff options
| author | Marcin Puc <marcin.e.puc@gmail.com> | 2021-04-13 16:44:35 +0200 |
|---|---|---|
| committer | Louis Pilfold <louis@lpil.uk> | 2021-04-16 14:42:54 +0100 |
| commit | c23299f135d49d2b2579d83699312c1085f20d25 (patch) | |
| tree | 38ff56811d61630c52c16c87d3a51b7c36545cd7 /test | |
| parent | f4c08abeda2050f6614e7c963bf15c3abaca2d7f (diff) | |
| download | gleam_stdlib-c23299f135d49d2b2579d83699312c1085f20d25.tar.gz gleam_stdlib-c23299f135d49d2b2579d83699312c1085f20d25.zip | |
Add iterator.{empty, once, single}
Diffstat (limited to 'test')
| -rw-r--r-- | test/gleam/iterator_test.gleam | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/gleam/iterator_test.gleam b/test/gleam/iterator_test.gleam index 84459a2..53da3db 100644 --- a/test/gleam/iterator_test.gleam +++ b/test/gleam/iterator_test.gleam @@ -393,3 +393,21 @@ pub fn last_test() { |> iterator.last |> should.equal(Ok(9)) } + +pub fn empty_test() { + iterator.empty() + |> iterator.to_list + |> should.equal([]) +} + +pub fn once_test() { + iterator.once(fn() { 1 }) + |> iterator.to_list + |> should.equal([1]) +} + +pub fn single_test() { + iterator.single(1) + |> iterator.to_list + |> should.equal([1]) +} |