51 lines
1.2 KiB
JavaScript
51 lines
1.2 KiB
JavaScript
'use strict';
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// Flags: --expose-internals
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require('../common');
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const assert = require('assert');
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const kOutHeaders = require('internal/http').kOutHeaders;
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const http = require('http');
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const OutgoingMessage = http.OutgoingMessage;
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{
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const outgoingMessage = new OutgoingMessage();
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outgoingMessage._header = {};
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assert.throws(
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() => outgoingMessage._renderHeaders(),
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{
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code: 'ERR_HTTP_HEADERS_SENT',
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name: 'Error',
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message: 'Cannot render headers after they are sent to the client'
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}
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);
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}
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{
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const outgoingMessage = new OutgoingMessage();
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outgoingMessage[kOutHeaders] = null;
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const result = outgoingMessage._renderHeaders();
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assert.deepStrictEqual(result, {});
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}
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{
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const outgoingMessage = new OutgoingMessage();
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outgoingMessage[kOutHeaders] = {};
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const result = outgoingMessage._renderHeaders();
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assert.deepStrictEqual(result, {});
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}
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{
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const outgoingMessage = new OutgoingMessage();
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outgoingMessage[kOutHeaders] = {
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host: ['host', 'nodejs.org'],
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origin: ['Origin', 'localhost']
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};
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const result = outgoingMessage._renderHeaders();
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assert.deepStrictEqual(result, {
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host: 'nodejs.org',
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Origin: 'localhost'
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});
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}
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