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58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
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// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 20.11.1
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// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
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'use strict';
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const common = require('../common');
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const { setTimeout } = require('timers/promises');
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if (common.isIBMi)
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common.skip('IBMi does not support `fs.watch()`');
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// fs-watch on folders have limited capability in AIX.
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// The testcase makes use of folder watching, and causes
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// hang. This behavior is documented. Skip this for AIX.
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if (common.isAIX)
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common.skip('folder watch capability is limited in AIX.');
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const assert = require('assert');
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const path = require('path');
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const fs = require('fs');
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const tmpdir = require('../common/tmpdir');
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const testDir = tmpdir.path;
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tmpdir.refresh();
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(async () => {
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// Add a file to already watching folder
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const rootDirectory = fs.mkdtempSync(testDir + path.sep);
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const testDirectory = path.join(rootDirectory, 'test-1');
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fs.mkdirSync(testDirectory);
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const testFile = path.join(testDirectory, 'file-1.txt');
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const watcher = fs.watch(testDirectory, { recursive: true });
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let watcherClosed = false;
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watcher.on('change', function(event, filename) {
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assert.strictEqual(event, 'rename');
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if (filename === path.basename(testFile)) {
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watcher.close();
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watcherClosed = true;
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}
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});
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await setTimeout(common.platformTimeout(100));
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fs.writeFileSync(testFile, 'world');
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process.once('exit', function() {
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assert(watcherClosed, 'watcher Object was not closed');
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});
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})().then(common.mustCall());
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