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'use strict';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const http2 = require('http2');
const server = http2.createServer();
server.on('stream', common.mustCall((stream, headers, flags) => {
const port = server.address().port;
if (headers[':path'] === '/') {
stream.pushStream({
':scheme': 'http',
':path': '/foobar',
':authority': `localhost:${port}`,
}, (push, headers) => {
push.respond({
'content-type': 'text/html',
':status': 200,
'x-push-data': 'pushed by server',
});
push.write('pushed by server ');
// Sending in next immediate ensures that a second data frame
// will be sent to the client, which will cause the 'data' event
// to fire multiple times.
setImmediate(() => {
push.end('data');
});
stream.end('st');
});
}
stream.respond({
'content-type': 'text/html',
':status': 200
});
stream.write('te');
}));
server.listen(0, common.mustCall(() => {
const port = server.address().port;
const headers = { ':path': '/' };
const client = http2.connect(`http://localhost:${port}`);
const req = client.request(headers);
let expected = 2;
function maybeClose() {
if (--expected === 0) {
server.close();
client.destroy();
}
}
req.on('response', common.mustCall((headers) => {
assert.strictEqual(headers[':status'], 200);
assert.strictEqual(headers['content-type'], 'text/html');
}));
client.on('stream', common.mustCall((stream, headers, flags) => {
assert.strictEqual(headers[':scheme'], 'http');
assert.strictEqual(headers[':path'], '/foobar');
assert.strictEqual(headers[':authority'], `localhost:${port}`);
stream.on('push', common.mustCall((headers, flags) => {
assert.strictEqual(headers[':status'], 200);
assert.strictEqual(headers['content-type'], 'text/html');
assert.strictEqual(headers['x-push-data'], 'pushed by server');
}));
stream.setEncoding('utf8');
let pushData = '';
stream.on('data', common.mustCall((d) => {
pushData += d;
}, 2));
stream.on('end', common.mustCall(() => {
assert.strictEqual(pushData, 'pushed by server data');
maybeClose();
}));
}));
let data = '';
req.setEncoding('utf8');
req.on('data', common.mustCall((d) => data += d));
req.on('end', common.mustCall(() => {
assert.strictEqual(data, 'test');
maybeClose();
}));
req.end();
}));
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