From 0e21e0d57a5da36f2a4fbbd315254b22cd2fbf00 Mon Sep 17 00:00:00 2001 From: Stefan Boberg Date: Fri, 24 Oct 2025 10:19:24 +0200 Subject: in-tree spdlog (#602) move spdlog into the tree to remove dependency on vcpkg::spdlog, to allow diverging from the official version and evolve it to fit better with OTLP logging requirements --- thirdparty/spdlog/tests/test_ringbuffer.cpp | 52 +++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 thirdparty/spdlog/tests/test_ringbuffer.cpp (limited to 'thirdparty/spdlog/tests/test_ringbuffer.cpp') diff --git a/thirdparty/spdlog/tests/test_ringbuffer.cpp b/thirdparty/spdlog/tests/test_ringbuffer.cpp new file mode 100644 index 000000000..81d791656 --- /dev/null +++ b/thirdparty/spdlog/tests/test_ringbuffer.cpp @@ -0,0 +1,52 @@ +#include "includes.h" +#include "spdlog/sinks/ringbuffer_sink.h" + +TEST_CASE("ringbuffer invalid size", "[ringbuffer]") { + REQUIRE_THROWS_AS(spdlog::sinks::ringbuffer_sink_mt(0), spdlog::spdlog_ex); +} + +TEST_CASE("ringbuffer stores formatted messages", "[ringbuffer]") { + spdlog::sinks::ringbuffer_sink_st sink(3); + sink.set_pattern("%v"); + + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "msg1"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "msg2"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "msg3"}); + + auto formatted = sink.last_formatted(); + REQUIRE(formatted.size() == 3); + using spdlog::details::os::default_eol; + REQUIRE(formatted[0] == spdlog::fmt_lib::format("msg1{}", default_eol)); + REQUIRE(formatted[1] == spdlog::fmt_lib::format("msg2{}", default_eol)); + REQUIRE(formatted[2] == spdlog::fmt_lib::format("msg3{}", default_eol)); +} + +TEST_CASE("ringbuffer overrun keeps last items", "[ringbuffer]") { + spdlog::sinks::ringbuffer_sink_st sink(2); + sink.set_pattern("%v"); + + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "first"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "second"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "third"}); + + auto formatted = sink.last_formatted(); + REQUIRE(formatted.size() == 2); + using spdlog::details::os::default_eol; + REQUIRE(formatted[0] == spdlog::fmt_lib::format("second{}", default_eol)); + REQUIRE(formatted[1] == spdlog::fmt_lib::format("third{}", default_eol)); +} + +TEST_CASE("ringbuffer retrieval limit", "[ringbuffer]") { + spdlog::sinks::ringbuffer_sink_st sink(3); + sink.set_pattern("%v"); + + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "A"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "B"}); + sink.log(spdlog::details::log_msg{"test", spdlog::level::info, "C"}); + + auto formatted = sink.last_formatted(2); + REQUIRE(formatted.size() == 2); + using spdlog::details::os::default_eol; + REQUIRE(formatted[0] == spdlog::fmt_lib::format("B{}", default_eol)); + REQUIRE(formatted[1] == spdlog::fmt_lib::format("C{}", default_eol)); +} -- cgit v1.2.3