Restrain logging of URL properties

src/utils/redact.test.ts

@@ -0,0 +1,36 @@
+/*
+Copyright 2026 New Vector Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE in the repository root for full details.
+*/
+
+import { expect, test } from "vitest";
+
+import { redact } from "./redact";
+
+test("empty object", () => {
+  expect(redact({})).to.deep.equal({});
+});
+
+test("no keys", () => {
+  expect(redact({ foo: "bar" })).to.deep.equal({ foo: "bar" });
+});
+
+test("redact one key", () => {
+  expect(redact({ foo: "bar" }, "foo")).to.deep.equal({ foo: "<redacted>" });
+});
+
+test("redact two keys", () => {
+  expect(redact({ foo: "bar", bar: "foo" }, "foo", "bar")).to.deep.equal({
+    foo: "<redacted>",
+    bar: "<redacted>",
+  });
+});
+
+test("no redaction of unrelated keys", () => {
+  expect(redact({ foo: "bar", bar: "foo" }, "foo")).to.deep.equal({
+    foo: "<redacted>",
+    bar: "foo",
+  });
+});