Function foreach

3rdparty/libprocess/src/tests/encoder_tests.cpp:87–91

  requests[9].headers["Accept-Encoding"] = ",";

  foreach (const http::Request& request, requests) {
    EXPECT_FALSE(request.acceptsEncoding("gzip"))
      << "Gzip encoding is unacceptable for 'Accept-Encoding: "
      << request.headers.get("Accept-Encoding").get() << "'";
  }

  // Create requests that accept gzip encoding.
  vector<http::Request> gzipRequests(12);