1#include "includes.h"
2#include "test_sink.h"
3#include "spdlog/async.h"
4
5TEST_CASE("bactrace1", "[bactrace]")
6{
7
8 using spdlog::sinks::test_sink_st;
9 auto test_sink = std::make_shared<test_sink_st>();
10 size_t backtrace_size = 5;
11
12 spdlog::logger logger("test-backtrace", test_sink);
13 logger.set_pattern("%v");
14 logger.enable_backtrace(backtrace_size);
15
16 logger.info("info message");
17 for (int i = 0; i < 100; i++)
18 logger.debug("debug message {}", i);
19
20 REQUIRE(test_sink->lines().size() == 1);
21 REQUIRE(test_sink->lines()[0] == "info message");
22
23 logger.dump_backtrace();
24 REQUIRE(test_sink->lines().size() == backtrace_size + 3);
25 REQUIRE(test_sink->lines()[1] == "****************** Backtrace Start ******************");
26 REQUIRE(test_sink->lines()[2] == "debug message 95");
27 REQUIRE(test_sink->lines()[3] == "debug message 96");
28 REQUIRE(test_sink->lines()[4] == "debug message 97");
29 REQUIRE(test_sink->lines()[5] == "debug message 98");
30 REQUIRE(test_sink->lines()[6] == "debug message 99");
31 REQUIRE(test_sink->lines()[7] == "****************** Backtrace End ********************");
32}
33
34TEST_CASE("bactrace-async", "[bactrace]")
35{
36 using spdlog::sinks::test_sink_mt;
37 auto test_sink = std::make_shared<test_sink_mt>();
38 using spdlog::details::os::sleep_for_millis;
39
40 size_t backtrace_size = 5;
41
42 spdlog::init_thread_pool(120, 1);
43 auto logger = std::make_shared<spdlog::async_logger>("test-bactrace-async", test_sink, spdlog::thread_pool());
44 logger->set_pattern("%v");
45 logger->enable_backtrace(backtrace_size);
46
47 logger->info("info message");
48 for (int i = 0; i < 100; i++)
49 logger->debug("debug message {}", i);
50
51 sleep_for_millis(100);
52 REQUIRE(test_sink->lines().size() == 1);
53 REQUIRE(test_sink->lines()[0] == "info message");
54
55 logger->dump_backtrace();
56 sleep_for_millis(100); // give time for the async dump to complete
57 REQUIRE(test_sink->lines().size() == backtrace_size + 3);
58 REQUIRE(test_sink->lines()[1] == "****************** Backtrace Start ******************");
59 REQUIRE(test_sink->lines()[2] == "debug message 95");
60 REQUIRE(test_sink->lines()[3] == "debug message 96");
61 REQUIRE(test_sink->lines()[4] == "debug message 97");
62 REQUIRE(test_sink->lines()[5] == "debug message 98");
63 REQUIRE(test_sink->lines()[6] == "debug message 99");
64 REQUIRE(test_sink->lines()[7] == "****************** Backtrace End ********************");
65}
66