void NO_RETURN exception_factory::rethrow( const exception& e )const
{
auto itr = _registered_exceptions.find( e.code() );
if( itr != _registered_exceptions.end() )
itr->second->rethrow( e );
throw e;
}
void to_variant( const exception& e, variant& v, uint32_t max_depth )
{
FC_ASSERT( max_depth > 0, "Recursion depth exceeded!" );
variant v_log;
to_variant( e.get_log(), v_log, max_depth - 1 );
mutable_variant_object tmp;
tmp( "code", e.code() )
( "name", e.name() )
( "message", e.what() )
( "stack", v_log );
v = variant( tmp, max_depth );
}
#include "mbedcrypto/types.hpp"
#include "mbedtls/md.h"
#include <catch.hpp>
#include <cstring>
///////////////////////////////////////////////////////////////////////////////
TEST_CASE("mbedcrypto error / exception checkings", "[types][exception]") {
using namespace mbedcrypto;
SECTION("error codes") {
exception ex1(MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE, "not implemented");
REQUIRE(ex1.code() == MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE);
REQUIRE(std::strlen(ex1.what()) > 0);
REQUIRE(ex1.error_string().size() > 0);
exception ex2("error without error code");
REQUIRE(ex2.code() == 0);
REQUIRE(ex2.error_string().size() == 0);
exception ex3(MBEDTLS_ERR_MD_BAD_INPUT_DATA);
REQUIRE(ex3.code() != 0);
REQUIRE(ex3.error_string().size() > 0);
REQUIRE(ex3.error_string() == ex3.what()); // only error code
}
SECTION("throws") {
try {
mbedtls_md_context_t md;
mbedtls_md_init(&md); // initialize items to nullptr
// uninitialize (no md type): mbedcrypto_c_call must throw:
// =-=-=-=-=-=-=-
// public - constructor from exception
error::error( const exception& _exc ) :
status_(false),
code_(_exc.code()),
exception_(_exc) {
} // cctor
