From 875c3b785fc6936c365d41eb6d05f1be8db9de37 Mon Sep 17 00:00:00 2001
From: Marcin Puc <marcin.e.puc@gmail.com>
Date: Sun, 14 Mar 2021 09:39:40 +0100
Subject: Make iterator.take return an iterator instead of a list

---
 test/gleam/iterator_test.gleam | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test')

diff --git a/test/gleam/iterator_test.gleam b/test/gleam/iterator_test.gleam
index b2ca8ac..9250f9c 100644
--- a/test/gleam/iterator_test.gleam
+++ b/test/gleam/iterator_test.gleam
@@ -47,6 +47,7 @@ pub fn take_test() {
     subject
     |> iterator.from_list
     |> iterator.take(n)
+    |> iterator.to_list
     |> should.equal(list.take(subject, n))
   }
 
@@ -173,6 +174,7 @@ pub fn repeat_test() {
   1
   |> iterator.repeat
   |> iterator.take(5)
+  |> iterator.to_list
   |> should.equal([1, 1, 1, 1, 1])
 }
 
@@ -181,16 +183,19 @@ pub fn cycle_test() {
   |> iterator.from_list
   |> iterator.cycle
   |> iterator.take(9)
+  |> iterator.to_list
   |> should.equal([1, 2, 3, 1, 2, 3, 1, 2, 3])
 }
 
 pub fn unfold_test() {
   iterator.unfold(2, fn(acc) { iterator.Next(acc, acc * 2) })
   |> iterator.take(5)
+  |> iterator.to_list
   |> should.equal([2, 4, 8, 16, 32])
 
   iterator.unfold(2, fn(_) { iterator.Done })
   |> iterator.take(5)
+  |> iterator.to_list
   |> should.equal([])
 
   fn(n) {
@@ -262,6 +267,7 @@ pub fn iterate_test() {
   fn(x) { x * 3 }
   |> iterator.iterate(from: 1)
   |> iterator.take(5)
+  |> iterator.to_list
   |> should.equal([1, 3, 9, 27, 81])
 }
 
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