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#include <iosfwd>
#include <string>
#include <type_traits>
#include "cata_catch.h"
#include "make_static.h"
#include "string_id.h"
TEST_CASE( "make_static_macro_test", "[make_static_macro]" )
{
using test_id_type = string_id<int>;
CHECK( 1 == STATIC( 1 ) );
CHECK_FALSE( 2 == STATIC( 1 ) );
// NOLINTNEXTLINE(cata-static-string_id-constants)
CHECK( test_id_type( "test1" ) == STATIC( test_id_type( "test1" ) ) );
// NOLINTNEXTLINE(cata-static-string_id-constants)
CHECK_FALSE( test_id_type( "test1" ) == STATIC( test_id_type( "test2" ) ) );
// check the static scope
auto get_static = []() -> const auto & {
return STATIC( std::string( "test" ) );
};
// entity with the same address should be returned
CHECK( &get_static() == &get_static() );
// NOLINTNEXTLINE(cata-almost-never-auto)
const auto test11 = STATIC( "test11" );
static_assert( std::is_same_v<std::decay_t<decltype( test11 )>, std::string>,
"type must be std::string" );
CHECK( test11 == "test11" );
CHECK( STATIC( "test11" ) == "test11" );
CHECK( STATIC( "test11" ) == STATIC( "test11" ) );
CHECK_FALSE( STATIC( "test11" ) == STATIC( "test12" ) );
}
TEST_CASE( "make_static_macro_benchmark_string_id", "[.][make_static_macro][benchmark]" )
{
using test_id_type = string_id<int>;
// NOLINTNEXTLINE(cata-static-string_id-constants)
static const test_id_type test_id( "test" );
BENCHMARK( "static variable outside" ) {
return test_id.is_empty();
};
BENCHMARK( "static variable inside" ) {
// NOLINTNEXTLINE(cata-static-string_id-constants)
static const test_id_type test_id( "test" );
return test_id.is_empty();
};
BENCHMARK( "inline const" ) {
// NOLINTNEXTLINE(cata-static-string_id-constants)
return test_id_type( "test" ).is_empty();
};
BENCHMARK( "static in a lambda" ) {
return ( []() -> const auto & {
// NOLINTNEXTLINE(cata-static-string_id-constants)
static const test_id_type test_id( "test" );
return test_id;
} )().is_empty();
};
BENCHMARK( "make_static macro" ) {
return STATIC( test_id_type( "test" ) ).is_empty();
};
}
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