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v5_test.ts
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v5_test.ts
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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
import { assert, assertEquals } from "../assert/mod.ts";
import { generate, validate } from "./v5.ts";
const NAMESPACE = "1b671a64-40d5-491e-99b0-da01ff1f3341";
Deno.test("[UUID] test_uuid_v5", async () => {
const u = await generate(NAMESPACE, new Uint8Array());
assertEquals(typeof u, "string", "returns a string");
assert(u !== "", "return string is not empty");
});
Deno.test("[UUID] test_uuid_v5_format", async () => {
for (let i = 0; i < 10000; i++) {
const u = await generate(
NAMESPACE,
new TextEncoder().encode(i.toString()),
) as string;
assert(validate(u), `${u} is not a valid uuid v5`);
}
});
Deno.test("[UUID] test_uuid_v5_option", async () => {
const u = await generate(NAMESPACE, new TextEncoder().encode("Hello, World"));
assertEquals(u, "4b4f2adc-5b27-57b5-8e3a-c4c4bcf94f05");
});
Deno.test("[UUID] is_valid_uuid_v5", async () => {
const u = await generate(
"1b671a64-40d5-491e-99b0-da01ff1f3341",
new TextEncoder().encode("Hello, World"),
);
const t = "4b4f2adc-5b27-57b5-8e3a-c4c4bcf94f05";
const n = "4b4f2adc-5b27-17b5-8e3a-c4c4bcf94f05";
assert(validate(u), `generated ${u} should be valid`);
assert(validate(t), `${t} should be valid`);
assert(!validate(n), `${n} should not be valid`);
});