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The logger writes to std::clog

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This commit is contained in:
louiz’
2016-12-10 03:59:26 +01:00
parent 4cc3dc03fc
commit f9c31cb129
2 changed files with 5 additions and 5 deletions
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louloulibs/logger/logger.cpp
+1 -1
View File
@@ -3,7 +3,7 @@
Logger::Logger(const int log_level):
log_level(log_level),
stream(std::cout.rdbuf()),
stream(std::clog.rdbuf()),
null_buffer{},
null_stream{&null_buffer}
{
tests/logger.cpp
+4 -4
View File
@@ -23,14 +23,14 @@ TEST_CASE("Basic logging")
Config::set("log_level", "0");
WHEN("we log some debug text")
{
IoTester<std::ostream> out(std::cout);
IoTester<std::ostream> out(std::clog);
log_debug("deb", "ug");
THEN("debug logs are written")
CHECK(out.str() == debug_header + "tests/logger.cpp:" + std::to_string(__LINE__ - 2) + ":\tdebug\n");
}
WHEN("we log some errors")
{
IoTester<std::ostream> out(std::cout);
IoTester<std::ostream> out(std::clog);
log_error("err", 12, "or");
THEN("error logs are written")
CHECK(out.str() == error_header + "tests/logger.cpp:" + std::to_string(__LINE__ - 2) + ":\terr12or\n");
@@ -41,14 +41,14 @@ TEST_CASE("Basic logging")
Config::set("log_level", "3");
WHEN("we log some debug text")
{
IoTester<std::ostream> out(std::cout);
IoTester<std::ostream> out(std::clog);
log_debug(123, "debug");
THEN("nothing is written")
CHECK(out.str().empty());
}
WHEN("we log some errors")
{
IoTester<std::ostream> out(std::cout);
IoTester<std::ostream> out(std::clog);
log_error(123, " errors");
THEN("error logs are still written")
CHECK(out.str() == error_header + "tests/logger.cpp:" + std::to_string(__LINE__ - 2) + ":\t123 errors\n");