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authorMatt Mastracci <matthew@mastracci.com>2024-02-10 13:22:13 -0700
committerGitHub <noreply@github.com>2024-02-10 20:22:13 +0000
commitf5e46c9bf2f50d66a953fa133161fc829cecff06 (patch)
tree8faf2f5831c1c7b11d842cd9908d141082c869a5 /tests/unit_node/internal/_randomBytes_test.ts
parentd2477f780630a812bfd65e3987b70c0d309385bb (diff)
chore: move cli/tests/ -> tests/ (#22369)
This looks like a massive PR, but it's only a move from cli/tests -> tests, and updates of relative paths for files. This is the first step towards aggregate all of the integration test files under tests/, which will lead to a set of integration tests that can run without the CLI binary being built. While we could leave these tests under `cli`, it would require us to keep a more complex directory structure for the various test runners. In addition, we have a lot of complexity to ignore various test files in the `cli` project itself (cargo publish exclusion rules, autotests = false, etc). And finally, the `tests/` folder will eventually house the `test_ffi`, `test_napi` and other testing code, reducing the size of the root repo directory. For easier review, the extremely large and noisy "move" is in the first commit (with no changes -- just a move), while the remainder of the changes to actual files is in the second commit.
Diffstat (limited to 'tests/unit_node/internal/_randomBytes_test.ts')
-rw-r--r--tests/unit_node/internal/_randomBytes_test.ts112
1 files changed, 112 insertions, 0 deletions
diff --git a/tests/unit_node/internal/_randomBytes_test.ts b/tests/unit_node/internal/_randomBytes_test.ts
new file mode 100644
index 000000000..13ee82566
--- /dev/null
+++ b/tests/unit_node/internal/_randomBytes_test.ts
@@ -0,0 +1,112 @@
+// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
+import {
+ assert,
+ assertEquals,
+ assertRejects,
+ assertThrows,
+} from "@test_util/std/assert/mod.ts";
+import { assertCallbackErrorUncaught } from "../_test_utils.ts";
+import { pseudoRandomBytes, randomBytes } from "node:crypto";
+
+const MAX_RANDOM_VALUES = 65536;
+const MAX_SIZE = 4294967295;
+
+Deno.test("randomBytes sync works correctly", function () {
+ assertEquals(randomBytes(0).length, 0, "len: " + 0);
+ assertEquals(randomBytes(3).length, 3, "len: " + 3);
+ assertEquals(randomBytes(30).length, 30, "len: " + 30);
+ assertEquals(randomBytes(300).length, 300, "len: " + 300);
+ assertEquals(
+ randomBytes(17 + MAX_RANDOM_VALUES).length,
+ 17 + MAX_RANDOM_VALUES,
+ "len: " + 17 + MAX_RANDOM_VALUES,
+ );
+ assertEquals(
+ randomBytes(MAX_RANDOM_VALUES * 100).length,
+ MAX_RANDOM_VALUES * 100,
+ "len: " + MAX_RANDOM_VALUES * 100,
+ );
+ assertThrows(() => randomBytes(MAX_SIZE + 1));
+ assertThrows(() => randomBytes(-1));
+});
+
+Deno.test("randomBytes async works correctly", async function () {
+ randomBytes(0, function (err, resp) {
+ assert(!err);
+ assertEquals(resp?.length, 0, "len: " + 0);
+ });
+ randomBytes(3, function (err, resp) {
+ assert(!err);
+ assertEquals(resp?.length, 3, "len: " + 3);
+ });
+ randomBytes(30, function (err, resp) {
+ assert(!err);
+ assertEquals(resp?.length, 30, "len: " + 30);
+ });
+ randomBytes(300, function (err, resp) {
+ assert(!err);
+ assertEquals(resp?.length, 300, "len: " + 300);
+ });
+ randomBytes(17 + MAX_RANDOM_VALUES, function (err, resp) {
+ assert(!err);
+ assertEquals(
+ resp?.length,
+ 17 + MAX_RANDOM_VALUES,
+ "len: " + 17 + MAX_RANDOM_VALUES,
+ );
+ });
+ randomBytes(MAX_RANDOM_VALUES * 100, function (err, resp) {
+ assert(!err);
+ assertEquals(
+ resp?.length,
+ MAX_RANDOM_VALUES * 100,
+ "len: " + MAX_RANDOM_VALUES * 100,
+ );
+ });
+ assertThrows(() =>
+ randomBytes(MAX_SIZE + 1, function (err) {
+ //Shouldn't throw async
+ assert(!err);
+ })
+ );
+ await assertRejects(() =>
+ new Promise((resolve, reject) => {
+ randomBytes(-1, function (err, res) {
+ //Shouldn't throw async
+ if (err) {
+ reject(err);
+ } else {
+ resolve(res);
+ }
+ });
+ })
+ );
+});
+
+Deno.test("[std/node/crypto] randomBytes callback isn't called twice if error is thrown", async () => {
+ const importUrl = new URL("node:crypto", import.meta.url);
+ await assertCallbackErrorUncaught({
+ prelude: `import { randomBytes } from ${JSON.stringify(importUrl)}`,
+ invocation: "randomBytes(0, ",
+ });
+});
+
+// https://github.com/denoland/deno/issues/21632
+Deno.test("pseudoRandomBytes works", function () {
+ assertEquals(pseudoRandomBytes(0).length, 0, "len: " + 0);
+ assertEquals(pseudoRandomBytes(3).length, 3, "len: " + 3);
+ assertEquals(pseudoRandomBytes(30).length, 30, "len: " + 30);
+ assertEquals(pseudoRandomBytes(300).length, 300, "len: " + 300);
+ assertEquals(
+ pseudoRandomBytes(17 + MAX_RANDOM_VALUES).length,
+ 17 + MAX_RANDOM_VALUES,
+ "len: " + 17 + MAX_RANDOM_VALUES,
+ );
+ assertEquals(
+ pseudoRandomBytes(MAX_RANDOM_VALUES * 100).length,
+ MAX_RANDOM_VALUES * 100,
+ "len: " + MAX_RANDOM_VALUES * 100,
+ );
+ assertThrows(() => pseudoRandomBytes(MAX_SIZE + 1));
+ assertThrows(() => pseudoRandomBytes(-1));
+});