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1f85ea979c
This adds the `capitalized-comments` eslint rule to verify that actual sentences use capital letters as starting letters. It ignores special words and all lines below 62 characters. PR-URL: https://github.com/nodejs/node/pull/24808 Reviewed-By: Sam Ruby <rubys@intertwingly.net> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
31 lines
831 B
JavaScript
31 lines
831 B
JavaScript
'use strict';
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const common = require('../common');
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// This test ensures that Readable stream will call _read() for streams
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// with highWaterMark === 0 upon .read(0) instead of just trying to
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// emit 'readable' event.
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const assert = require('assert');
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const { Readable } = require('stream');
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const r = new Readable({
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// must be called only once upon setting 'readable' listener
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read: common.mustCall(),
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highWaterMark: 0,
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});
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let pushedNull = false;
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// This will trigger read(0) but must only be called after push(null)
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// because the we haven't pushed any data
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r.on('readable', common.mustCall(() => {
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assert.strictEqual(r.read(), null);
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assert.strictEqual(pushedNull, true);
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}));
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r.on('end', common.mustCall());
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process.nextTick(() => {
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assert.strictEqual(r.read(), null);
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pushedNull = true;
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r.push(null);
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});
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