From 769e58d4e5ae0938b9f1d4fe0fff63730af6fa4b Mon Sep 17 00:00:00 2001 From: rikashore Date: Thu, 27 Oct 2022 20:43:15 +0530 Subject: add test case --- test/gleam/string_builder_test.gleam | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'test') diff --git a/test/gleam/string_builder_test.gleam b/test/gleam/string_builder_test.gleam index 4c0d746..1de514f 100644 --- a/test/gleam/string_builder_test.gleam +++ b/test/gleam/string_builder_test.gleam @@ -134,3 +134,14 @@ pub fn new_test() { |> string_builder.to_string |> should.equal("") } + +pub fn join_test() { + [ + string_builder.from_string("Gleam"), + string_builder.from_string("Elixir"), + string_builder.from_string("Erlang"), + ] + |> string_builder.join(", ") + |> string_builder.to_string + |> should.equal("Gleam, Elixir, Erlang") +} -- cgit v1.2.3