Initial http implementation

2025-08-19 16:50:06 -04:00
parent ee32b64c02
commit b8d735f074
5 changed files with 502 additions and 19 deletions
--- a/tests/test_http_handler.cpp
+++ b/tests/test_http_handler.cpp
@@ -0,0 +1,85 @@
+#include "arena_allocator.hpp"
+#include "http_handler.hpp"
+#include <atomic>
+#include <doctest/doctest.h>
+
+// Global variable needed by Connection
+std::atomic<int> activeConnections{0};
+
+// Simple test helper since Connection has complex constructor requirements
+struct TestConnectionData {
+  ArenaAllocator arena;
+  std::string message_buffer;
+  void *user_data = nullptr;
+
+  void appendMessage(std::string_view data) { message_buffer += data; }
+
+  ArenaAllocator &getArena() { return arena; }
+  const std::string &getResponse() const { return message_buffer; }
+  void clearResponse() { message_buffer.clear(); }
+  void reset() {
+    arena.reset();
+    message_buffer.clear();
+  }
+};
+
+TEST_CASE("HttpHandler route parsing") {
+  SUBCASE("GET routes") {
+    CHECK(HttpHandler::parseRoute("GET", "/v1/version") ==
+          HttpRoute::GET_version);
+    CHECK(HttpHandler::parseRoute("GET", "/v1/subscribe") ==
+          HttpRoute::GET_subscribe);
+    CHECK(HttpHandler::parseRoute("GET", "/v1/status") ==
+          HttpRoute::GET_status);
+    CHECK(HttpHandler::parseRoute("GET", "/v1/retention") ==
+          HttpRoute::GET_retention);
+    CHECK(HttpHandler::parseRoute("GET", "/metrics") == HttpRoute::GET_metrics);
+  }
+
+  SUBCASE("POST routes") {
+    CHECK(HttpHandler::parseRoute("POST", "/v1/commit") ==
+          HttpRoute::POST_commit);
+  }
+
+  SUBCASE("PUT routes") {
+    CHECK(HttpHandler::parseRoute("PUT", "/v1/retention/policy1") ==
+          HttpRoute::PUT_retention);
+  }
+
+  SUBCASE("DELETE routes") {
+    CHECK(HttpHandler::parseRoute("DELETE", "/v1/retention/policy1") ==
+          HttpRoute::DELETE_retention);
+  }
+
+  SUBCASE("Unknown routes") {
+    CHECK(HttpHandler::parseRoute("GET", "/unknown") == HttpRoute::NotFound);
+    CHECK(HttpHandler::parseRoute("PATCH", "/v1/version") ==
+          HttpRoute::NotFound);
+  }
+
+  SUBCASE("Query parameters stripped") {
+    CHECK(HttpHandler::parseRoute("GET", "/v1/version?foo=bar") ==
+          HttpRoute::GET_version);
+  }
+}
+
+TEST_CASE("HttpHandler route parsing functionality") {
+  // Test just the static route parsing method since full integration testing
+  // would require complex Connection setup with server dependencies
+
+  SUBCASE("Route parsing with query parameters") {
+    CHECK(HttpHandler::parseRoute("GET", "/v1/version?param=value") ==
+          HttpRoute::GET_version);
+    CHECK(HttpHandler::parseRoute("GET", "/v1/subscribe?stream=true") ==
+          HttpRoute::GET_subscribe);
+  }
+
+  SUBCASE("Retention policy routes") {
+    CHECK(HttpHandler::parseRoute("PUT", "/v1/retention/policy123") ==
+          HttpRoute::PUT_retention);
+    CHECK(HttpHandler::parseRoute("DELETE", "/v1/retention/policy456") ==
+          HttpRoute::DELETE_retention);
+    CHECK(HttpHandler::parseRoute("GET", "/v1/retention/policy789") ==
+          HttpRoute::GET_retention);
+  }
+}