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-rw-r--r--test/gleam/iterator_test.gleam7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/gleam/iterator_test.gleam b/test/gleam/iterator_test.gleam
index af38508..098b1b9 100644
--- a/test/gleam/iterator_test.gleam
+++ b/test/gleam/iterator_test.gleam
@@ -251,6 +251,13 @@ pub fn find_test() {
|> should.equal(Ok(Cat(id: 10)))
}
+pub fn index_test() {
+ iterator.from_list(["a", "b", "c"])
+ |> iterator.index
+ |> iterator.to_list
+ |> should.equal([tuple(0, "a"), tuple(1, "b"), tuple(2, "c")])
+}
+
pub fn iterate_test() {
fn(x) { x * 3 }
|> iterator.iterate(from: 1)