From 341eb947b4f3f33ea2bf700f629d328444b1df3f Mon Sep 17 00:00:00 2001
From: Tom Whatmore <tom@whatmore.me>
Date: Fri, 19 Jun 2020 11:21:20 +0100
Subject: Add utf_codepoint to stdlib

---
 test/utf_codepoint_test.gleam | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 test/utf_codepoint_test.gleam

(limited to 'test/utf_codepoint_test.gleam')

diff --git a/test/utf_codepoint_test.gleam b/test/utf_codepoint_test.gleam
new file mode 100644
index 0000000..a3747ba
--- /dev/null
+++ b/test/utf_codepoint_test.gleam
@@ -0,0 +1,16 @@
+import gleam/should
+import gleam/utf_codepoint
+
+pub fn from_int_test() {
+  utf_codepoint.from_int(1114444)
+  |> should.be_error
+
+  utf_codepoint.from_int(65534)
+  |> should.be_error
+
+  utf_codepoint.from_int(55296)
+  |> should.be_error
+
+  assert Ok(snake) = utf_codepoint.from_int(128013)
+  should.equal(<<snake:utf8_codepoint>>, <<"🐍":utf8>>)
+}
-- 
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