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Code Issues Wiki Activity

test(op_crates/web): add regression tests for past URL bugs (#9639) (#9639)

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Closes: #9383
This commit is contained in:
Bert Belder 2021-03-02 19:09:58 +01:00 committed by GitHub
parent 79c198f348
commit 1f47bdd69d
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1 changed files with 26 additions and 1 deletions
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27
cli/tests/unit/url_test.ts
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@ -1,5 +1,11 @@
// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
import { assert, assertEquals, assertThrows, unitTest } from "./test_util.ts";
import {
assert,
assertEquals,
assertStrictEquals,
assertThrows,
unitTest,
} from "./test_util.ts";
unitTest(function urlParsing(): void {
const url = new URL(
@ -470,3 +476,22 @@ unitTest(function emptyPortForSchemeDefaultPort(): void {
url2.protocol = "http";
assertEquals(url2.port, "");
});
unitTest(function assigningPortPropertyAffectsReceiverOnly() {
// Setting `.port` should update only the receiver.
const u1 = new URL("http://google.com/");
// deno-lint-ignore no-explicit-any
const u2 = new URL(u1 as any);
u2.port = "123";
assertStrictEquals(u1.port, "");
assertStrictEquals(u2.port, "123");
});
unitTest(function urlSearchParamsIdentityPreserved() {
// URLSearchParams identity should not be lost when URL is updated.
const u = new URL("http://foo.com/");
const sp1 = u.searchParams;
u.href = "http://bar.com/?baz=42";
const sp2 = u.searchParams;
assertStrictEquals(sp1, sp2);
});