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Allow calling Response::send multiple times: copy the buffer before async_write

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Alex Fraser 2018-05-18 15:01:01 +10:00 • committed by eidheim
commit 6b91839cb6
2 changed files with 32 additions and 1 deletions
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23
tests/io_test.cpp
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@ -69,6 +69,20 @@ int main() {
assert(request->remote_endpoint_port() != 0);
};
server.resource["^/string/dup$"]["POST"] = [](shared_ptr<HttpServer::Response> response, shared_ptr<HttpServer::Request> request) {
auto content = request->content.string();
// Send content twice, before it has a chance to be written to the socket.
*response << "HTTP/1.1 200 OK\r\nContent-Length: " << (content.length() * 2) << "\r\n\r\n"
<< content;
response->send();
*response << content;
response->send();
assert(!request->remote_endpoint_address().empty());
assert(request->remote_endpoint_port() != 0);
};
server.resource["^/string2$"]["POST"] = [](shared_ptr<HttpServer::Response> response, shared_ptr<HttpServer::Request> request) {
response->write(request->content.string());
};
@ -202,6 +216,15 @@ int main() {
assert(output.str() == "A string");
}
{
// Test rapid calls to Response::send
stringstream output;
stringstream content("A string\n");
auto r = client.request("POST", "/string/dup", content);
output << r->content.rdbuf();
assert(output.str() == "A string\nA string\n");
}
{
stringstream output;
auto r = client.request("GET", "/info", "", {{"Test Parameter", "test value"}});