polybar-dwm/tests/unit_tests/components/di.cpp
2016-11-19 06:26:07 +01:00

45 lines
1.5 KiB
C++

#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
#include "components/logger.hpp"
#include "utils/inotify.hpp"
#define CONFIGURE_ARGS(T, V, Args) configure_##T<decltype(V)>(Args).create<decltype(V)>()
#define CONFIGURE(T, V) configure_##T<decltype(V)>().create<decltype(V)>()
int main() {
using namespace polybar;
"singleton"_test = [] {
// clang-format off
logger& instance1{CONFIGURE(logger, instance1)};
const logger& instance2{CONFIGURE(logger, instance2)};
std::shared_ptr<logger> instance3{CONFIGURE(logger, instance3)};
boost::shared_ptr<logger> instance4{CONFIGURE(logger, instance4)};
// clang-format on
string mem_addr1{string_util::from_stream(std::stringstream() << &instance1)};
string mem_addr2{string_util::from_stream(std::stringstream() << &instance2)};
string mem_addr3{string_util::from_stream(std::stringstream() << instance3.get())};
expect(mem_addr1 == mem_addr2);
expect(mem_addr2 == mem_addr3);
expect(instance3.get() == instance4.get());
};
"unique"_test = [] {
unique_ptr<inotify_watch> instance1{inotify_util::make_watch("A")};
unique_ptr<inotify_watch> instance2{inotify_util::make_watch("B")};
shared_ptr<inotify_watch> instance3{inotify_util::make_watch("B")};
shared_ptr<inotify_watch> instance4{inotify_util::make_watch("B")};
expect(instance1.get() != instance2.get());
expect(instance2.get() != instance3.get());
expect(instance3.get() != instance4.get());
};
"instance"_test = [] {
// TODO
};
}