From 9b23cd97c10ee7f8bc5f4fc94e373ecf02344625 Mon Sep 17 00:00:00 2001
From: qicosmos <qicosmos@163.com>
Date: Mon, 8 Jul 2024 17:01:44 +0800
Subject: [PATCH 1/2] fix out buf

---
 include/cinatra/coro_http_client.hpp | 8 ++------
 tests/test_cinatra.cpp               | 1 +
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/include/cinatra/coro_http_client.hpp b/include/cinatra/coro_http_client.hpp
index 02c0ddc6..67c81782 100644
--- a/include/cinatra/coro_http_client.hpp
+++ b/include/cinatra/coro_http_client.hpp
@@ -1317,17 +1317,13 @@ class coro_http_client : public std::enable_shared_from_this<coro_http_client> {
     if (!body_.empty()) {
       body_.clear();
     }
-    if (!out_buf.empty()) {
-      out_buf_ = out_buf;
-    }
+
+    out_buf_ = out_buf;
 
     std::shared_ptr<int> guard(nullptr, [this](auto) {
       if (!req_headers_.empty()) {
         req_headers_.clear();
       }
-      if (!out_buf_.empty()) {
-        out_buf_ = {};
-      }
     });
 
     resp_data data{};
diff --git a/tests/test_cinatra.cpp b/tests/test_cinatra.cpp
index 14b0a9fc..299495ce 100644
--- a/tests/test_cinatra.cpp
+++ b/tests/test_cinatra.cpp
@@ -680,6 +680,7 @@ TEST_CASE("test request with out buffer") {
     CHECK(ok);
     std::string_view sv(str.data(), result.resp_body.size());
     CHECK(result.resp_body == sv);
+    CHECK(client.is_body_in_out_buf());
   }
 }
 

From bd2b51f26458bde6e8dad44fe158945008bb37f6 Mon Sep 17 00:00:00 2001
From: qicosmos <qicosmos@163.com>
Date: Mon, 8 Jul 2024 17:16:03 +0800
Subject: [PATCH 2/2] fix case

---
 tests/test_cinatra.cpp | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/tests/test_cinatra.cpp b/tests/test_cinatra.cpp
index 299495ce..08c3de7c 100644
--- a/tests/test_cinatra.cpp
+++ b/tests/test_cinatra.cpp
@@ -655,9 +655,17 @@ TEST_CASE("test default http handler") {
 }
 
 TEST_CASE("test request with out buffer") {
+  coro_http_server server(1, 8090);
+  server.set_http_handler<GET>(
+      "/test", [](coro_http_request &req, coro_http_response &resp) {
+        resp.set_status_and_content(status_type::ok,
+                                    "it is a test string, more than 10 bytes");
+      });
+  server.async_start();
+
   std::string str;
   str.resize(10);
-  std::string url = "http://cn.bing.com";
+  std::string url = "http://127.0.0.1:8090/test";
 
   {
     coro_http_client client;
@@ -666,12 +674,13 @@ TEST_CASE("test request with out buffer") {
     auto result = async_simple::coro::syncAwait(ret);
     std::cout << result.status << "\n";
     std::cout << result.net_err.message() << "\n";
-    CHECK(result.status < 400);
+    std::cout << result.resp_body << "\n";
+    CHECK(result.status == 200);
     CHECK(!client.is_body_in_out_buf());
   }
 
   {
-    detail::resize(str, 102400);
+    detail::resize(str, 1024);
     coro_http_client client;
     auto ret = client.async_request(url, http_method::GET, req_context<>{}, {},
                                     std::span<char>{str.data(), str.size()});