X-Git-Url: https://git.ladys.computer/Pisces/blobdiff_plain/8669d6cba4a0e88ba9fb0e4f9f025bcb417c3cbc..f1667ed7321c6802dc2e96532b0b96eabba4b929:/string.test.js

diff --git a/string.test.js b/string.test.js
index f70faf6..0af3e32 100644
--- a/string.test.js
+++ b/string.test.js
@@ -29,6 +29,7 @@ import {
   splitOnCommas,
   stripAndCollapseASCIIWhitespace,
   stripLeadingAndTrailingASCIIWhitespace,
+  toString,
 } from "./string.js";
 
 describe("Matcher", () => {
@@ -529,3 +530,20 @@ describe("stripLeadingAndTrailingASCIIWhitespace", () => {
     );
   });
 });
+
+describe("toString", () => {
+  it("[[Call]] converts to a string", () => {
+    assertStrictEquals(
+      toString({
+        toString() {
+          return "success";
+        },
+      }),
+      "success",
+    );
+  });
+
+  it("[[Call]] throws when provided a symbol", () => {
+    assertThrows(() => toString(Symbol()));
+  });
+});