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95 lines
3.2 KiB
95 lines
3.2 KiB
// Flags: --expose-http2
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const h2 = require('http2');
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// Http2ServerResponse should support checking and reading custom headers
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const server = h2.createServer();
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server.listen(0, common.mustCall(function() {
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const port = server.address().port;
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server.once('request', common.mustCall(function(request, response) {
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const real = 'foo-bar';
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const fake = 'bar-foo';
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const denormalised = ` ${real.toUpperCase()}\n\t`;
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const expectedValue = 'abc123';
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response.setHeader(real, expectedValue);
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assert.strictEqual(response.hasHeader(real), true);
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assert.strictEqual(response.hasHeader(fake), false);
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assert.strictEqual(response.hasHeader(denormalised), true);
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assert.strictEqual(response.getHeader(real), expectedValue);
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assert.strictEqual(response.getHeader(denormalised), expectedValue);
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assert.strictEqual(response.getHeader(fake), undefined);
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response.removeHeader(fake);
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assert.strictEqual(response.hasHeader(fake), false);
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response.setHeader(real, expectedValue);
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assert.strictEqual(response.getHeader(real), expectedValue);
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assert.strictEqual(response.hasHeader(real), true);
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response.removeHeader(real);
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assert.strictEqual(response.hasHeader(real), false);
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response.setHeader(denormalised, expectedValue);
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assert.strictEqual(response.getHeader(denormalised), expectedValue);
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assert.strictEqual(response.hasHeader(denormalised), true);
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response.removeHeader(denormalised);
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assert.strictEqual(response.hasHeader(denormalised), false);
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assert.throws(function() {
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response.setHeader(':status', 'foobar');
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}, common.expectsError({
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code: 'ERR_HTTP2_PSEUDOHEADER_NOT_ALLOWED',
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type: Error,
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message: 'Cannot set HTTP/2 pseudo-headers'
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}));
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assert.throws(function() {
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response.setHeader(real, null);
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}, common.expectsError({
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code: 'ERR_HTTP2_INVALID_HEADER_VALUE',
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type: TypeError,
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message: 'Value must not be undefined or null'
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}));
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assert.throws(function() {
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response.setHeader(real, undefined);
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}, common.expectsError({
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code: 'ERR_HTTP2_INVALID_HEADER_VALUE',
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type: TypeError,
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message: 'Value must not be undefined or null'
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}));
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response.setHeader(real, expectedValue);
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const expectedHeaderNames = [real];
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assert.deepStrictEqual(response.getHeaderNames(), expectedHeaderNames);
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const expectedHeaders = { [real]: expectedValue };
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assert.deepStrictEqual(response.getHeaders(), expectedHeaders);
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response.getHeaders()[fake] = fake;
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assert.strictEqual(response.hasHeader(fake), false);
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response.on('finish', common.mustCall(function() {
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server.close();
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}));
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response.end();
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}));
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const url = `http://localhost:${port}`;
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const client = h2.connect(url, common.mustCall(function() {
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const headers = {
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':path': '/',
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':method': 'GET',
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':scheme': 'http',
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':authority': `localhost:${port}`
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};
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const request = client.request(headers);
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request.on('end', common.mustCall(function() {
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client.destroy();
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}));
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request.end();
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request.resume();
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}));
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}));
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