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authorinoas <mail@inoas.com>2022-06-07 18:14:47 +0000
committerGitHub <noreply@github.com>2022-06-07 18:14:47 +0000
commitdd5a95548f43097e1aea624fc1e1576f4140f897 (patch)
treebe11e36ec7d6154f1b8b389c142b06ecea40f358 /test
parenteeceba29e9d27fe1820bf2d806d4699a37a0469c (diff)
downloadgleam_stdlib-dd5a95548f43097e1aea624fc1e1576f4140f897.tar.gz
gleam_stdlib-dd5a95548f43097e1aea624fc1e1576f4140f897.zip
JavaScript: fix string_builder.reverse, cleanup (#300)
Diffstat (limited to 'test')
-rw-r--r--test/gleam/string_builder_test.gleam28
1 files changed, 28 insertions, 0 deletions
diff --git a/test/gleam/string_builder_test.gleam b/test/gleam/string_builder_test.gleam
index 14735ad..4c0d746 100644
--- a/test/gleam/string_builder_test.gleam
+++ b/test/gleam/string_builder_test.gleam
@@ -34,6 +34,34 @@ pub fn string_builder_test() {
|> should.equal(13)
}
+pub fn reverse_test() {
+ "Ĺo͂řȩm̅"
+ |> string_builder.from_string
+ |> string_builder.reverse
+ |> string_builder.reverse
+ |> string_builder.to_string
+ |> should.equal("Ĺo͂řȩm̅")
+
+ "Ĺo͂řȩm̅"
+ |> string_builder.from_string
+ |> string_builder.reverse
+ |> string_builder.to_string
+ |> should.equal("m̅ȩřo͂Ĺ")
+
+ "👶🏿"
+ |> string_builder.from_string
+ |> string_builder.reverse
+ |> string_builder.reverse
+ |> string_builder.to_string
+ |> should.equal("👶🏿")
+
+ "👶🏿"
+ |> string_builder.from_string
+ |> string_builder.reverse
+ |> string_builder.to_string
+ |> should.equal("👶🏿")
+}
+
pub fn lowercase_test() {
["Gleam", "Gleam"]
|> string_builder.from_strings