mirror of https://github.com/nodejs/node.git
49 lines
984 B
JavaScript
49 lines
984 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { Writable } = require('stream');
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{
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const w = new Writable({
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write() {}
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});
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assert.strictEqual(w.writable, true);
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w.destroy();
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assert.strictEqual(w.writable, false);
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}
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{
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const w = new Writable({
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write: common.mustCall((chunk, encoding, callback) => {
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callback(new Error());
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})
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});
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assert.strictEqual(w.writable, true);
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w.write('asd');
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assert.strictEqual(w.writable, false);
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w.on('error', common.mustCall());
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}
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{
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const w = new Writable({
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write: common.mustCall((chunk, encoding, callback) => {
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process.nextTick(() => {
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callback(new Error());
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assert.strictEqual(w.writable, false);
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});
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})
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});
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w.write('asd');
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w.on('error', common.mustCall());
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}
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{
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const w = new Writable({
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write: common.mustNotCall()
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});
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assert.strictEqual(w.writable, true);
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w.end();
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assert.strictEqual(w.writable, false);
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}
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