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test: add doAppendAndCancel test

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PR-URL: https://github.com/nodejs/node/pull/56972
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
This commit is contained in:
Hasegawa-Yukihiro 2025-02-24 10:29:24 +09:00 committed by Node.js GitHub Bot
parent 8f4d3069af
commit 685f00c073
1 changed files with 18 additions and 3 deletions
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21
test/parallel/test-fs-promises-file-handle-append-file.js
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@ -39,6 +39,21 @@ async function validateAppendString() {
await fileHandle.close();
}
validateAppendBuffer()
.then(validateAppendString)
.then(common.mustCall());
async function doAppendAndCancel() {
const filePathForHandle = path.resolve(tmpDir, 'dogs-running.txt');
const fileHandle = await open(filePathForHandle, 'w+');
const buffer = Buffer.from('dogs running'.repeat(512 * 1024), 'utf8');
const controller = new AbortController();
const { signal } = controller;
process.nextTick(() => controller.abort());
await assert.rejects(fileHandle.appendFile(buffer, { signal }), {
name: 'AbortError'
});
await fileHandle.close();
}
Promise.all([
validateAppendBuffer(),
validateAppendString(),
doAppendAndCancel(),
]).then(common.mustCall());