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Make stream_response test independent of header size

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The test was failing when built using my mingw64-11.2.0 toolset on the Windows
platform, on the 1.0+3 release.
This commit is contained in:
erik 2022-06-10 12:45:43 +02:00
parent 1d208aea39
commit f7758feab5
1 changed files with 13 additions and 7 deletions
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20
tests/unittest.cpp
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@ -2240,7 +2240,7 @@ TEST_CASE("stream_response")
app.validate();
// running the test on a separate thread to allow the client to sleep
std::thread runTest([&app, &key_response, key_response_size]() {
std::thread runTest([&app, &key_response, key_response_size, keyword_]() {
auto _ = app.bindaddr(LOCALHOST_ADDRESS).port(45451).run_async();
app.wait_for_server_start();
asio::io_service is;
@ -2257,15 +2257,21 @@ TEST_CASE("stream_response")
asio::ip::address::from_string(LOCALHOST_ADDRESS), 45451));
c.send(asio::buffer(sendmsg));
//consuming the headers, since we don't need those for the test
// consuming the headers, since we don't need those for the test
static char buf[2048];
size_t received_headers_bytes = 0;
// magic number is 102 (it's the size of the headers, which is how much this line below needs to read)
const size_t headers_bytes = 102;
while (received_headers_bytes < headers_bytes)
received_headers_bytes += c.receive(asio::buffer(buf, 102));
received += received_headers_bytes - headers_bytes; //add any extra that might have been received to the proper received count
// Magic number is 102. It's the size of the headers, which is at
// least how much we need to read. Since the header size may change
// and break the test, we read twice as much as the header and
// search in the received data for the first occurrence of keyword_.
const size_t headers_bytes_and_some = 102 * 2;
while (received_headers_bytes < headers_bytes_and_some)
received_headers_bytes += c.receive(asio::buffer(buf + received_headers_bytes,
sizeof(buf) / sizeof(buf[0]) - received_headers_bytes));
const std::string::size_type header_end_pos = std::string(buf, received_headers_bytes).find(keyword_);
received += received_headers_bytes - header_end_pos; // add any extra that might have been received to the proper received count
while (received < key_response_size)
{