1 files changed, 6 insertions, 0 deletions
diff --git a/js/test/tests.ts b/js/test/tests.ts
index 68a4bdf..769ee8b 100644
--- a/js/test/tests.ts
+++ b/js/test/tests.ts
@@ -49,3 +49,9 @@ export function whenUnicodeCodePointIsInAstralPlaneThenReturnedValueIncludesStri
 
     assert.strictEqual(result.string, "🕿");
 }
+
+export function typefaceIsCaseInsensitive() {
+    const result = dingbatToUnicode.codePoint("wingDingS", 41)!!;
+
+    assert.strictEqual(result.codePoint, 0x2706);
+}