doc, test: document and test vm timeout escapes by jasnell · Pull Request #23743 · nodejs/node

Using `process.nextTick()`, `Promise`, or `queueMicrotask()`, it
is possible to escape the `timeout` set when running code with
`vm.runInContext()`, `vm.runInThisContext()`, and
`vm.runInNewContext()`.

This documents the issue and adds three known_issues tests.

Refs: #3020
PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

These are known issues that can be flaky on certain platforms
because they rely entirely on timing differences.

PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

Using `process.nextTick()`, `Promise`, or `queueMicrotask()`, it
is possible to escape the `timeout` set when running code with
`vm.runInContext()`, `vm.runInThisContext()`, and
`vm.runInNewContext()`.

This documents the issue and adds three known_issues tests.

Refs: #3020
PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

These are known issues that can be flaky on certain platforms
because they rely entirely on timing differences.

PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

Using `process.nextTick()` or `Promise`, it
is possible to escape the `timeout` set when running code with
`vm.runInContext()`, `vm.runInThisContext()`, and
`vm.runInNewContext()`.

This documents the issue and adds two known_issues tests.

Refs: #3020
PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

These are known issues that can be flaky on certain platforms
because they rely entirely on timing differences.

PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

Using `process.nextTick()` or `Promise`, it
is possible to escape the `timeout` set when running code with
`vm.runInContext()`, `vm.runInThisContext()`, and
`vm.runInNewContext()`.

This documents the issue and adds two known_issues tests.

Refs: #3020
PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>

These are known issues that can be flaky on certain platforms
because they rely entirely on timing differences.

PR-URL: #23743
Refs: #3020
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>