text:
/**
 *  @file api_tests.cpp
 *  @copyright defined in eos/LICENSE.txt
 */
#include <algorithm>
#include <random>
#include <iostream>
#include <vector>
#include <iterator>
#include <sstream>
#include <numeric>

#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wsign-compare"
#include <boost/test/unit_test.hpp>
#pragma GCC diagnostic pop
#include <boost/iostreams/concepts.hpp>
#include <boost/iostreams/stream_buffer.hpp>
#include <boost/algorithm/string/predicate.hpp>

#include <eosio/testing/tester.hpp>
#include <eosio/chain/exceptions.hpp>
#include <eosio/chain/account_object.hpp>
#include <eosio/chain/contract_table_objects.hpp>
#include <eosio/chain/block_summary_object.hpp>
#include <eosio/chain/global_property_object.hpp>
#include <eosio/chain/wasm_interface.hpp>
#include <eosio/chain/resource_limits.hpp>

#include <fc/crypto/digest.hpp>
#include <fc/crypto/sha256.hpp>
#include <fc/exception/exception.hpp>
#include <fc/variant_object.hpp>

#include <Inline/BasicTypes.h>
#include <IR/Module.h>
#include <IR/Validate.h>
#include <WAST/WAST.h>
#include <WASM/WASM.h>
#include <Runtime/Runtime.h>

#include <test_api/test_api.wast.hpp>
#include <test_api_mem/test_api_mem.wast.hpp>
#include <test_api_db/test_api_db.wast.hpp>
#include <test_api_multi_index/test_api_multi_index.wast.hpp>

#include <eosio.bios/eosio.bios.wast.hpp>
#include <eosio.bios/eosio.bios.abi.hpp>

#define DISABLE_EOSLIB_SERIALIZE
#include <test_api/test_api_common.hpp>

FC_REFLECT( dummy_action, (a)(b)(c) )
FC_REFLECT( u128_action, (values) )
FC_REFLECT( cf_action, (payload)(cfd_idx) )
FC_REFLECT( dtt_action, (payer)(deferred_account)(deferred_action)(permission_name)(delay_sec) )
FC_REFLECT( invalid_access_action, (code)(val)(index)(store) )

#ifdef NON_VALIDATING_TEST
#define TESTER tester
#else
#define TESTER validating_tester
#endif

using namespace eosio;
using namespace eosio::testing;
using namespace chain;
using namespace fc;

namespace bio = boost::iostreams;

template<uint64_t NAME>
struct test_api_action {
	static account_name get_account() {
		return N(testapi);
	}

	static action_name get_name() {
		return action_name(NAME);
	}
};

FC_REFLECT_TEMPLATE((uint64_t T), test_api_action<T>, BOOST_PP_SEQ_NIL)

template<uint64_t NAME>
struct test_chain_action {
	static account_name get_account() {
		return account_name(config::system_account_name);
	}

	static action_name get_name() {
		return action_name(NAME);
	}
};

FC_REFLECT_TEMPLATE((uint64_t T), test_chain_action<T>, BOOST_PP_SEQ_NIL)

struct check_auth {
   account_name            account;
   permission_name         permission;
   vector<public_key_type> pubkeys;
};

FC_REFLECT(check_auth, (account)(permission)(pubkeys) )

struct test_permission_last_used_action {
   account_name     account;
   permission_name  permission;
   fc::time_point   last_used_time;
};

FC_REFLECT( test_permission_last_used_action, (account)(permission)(last_used_time) )

constexpr uint64_t TEST_METHOD(const char* CLASS, const char *METHOD) {
  return ( (uint64_t(DJBH(CLASS))<<32) | uint32_t(DJBH(METHOD)) );
}

string I64Str(int64_t i)
{
	std::stringstream ss;
	ss << i;
	return ss.str();
}

string U64Str(uint64_t i)
{
   std::stringstream ss;
   ss << i;
   return ss.str();
}

string U128Str(unsigned __int128 i)
{
   return fc::variant(fc::uint128_t(i)).get_string();
}

template <typename T>
transaction_trace_ptr CallAction(TESTER& test, T ac, const vector<account_name>& scope = {N(testapi)}) {
   signed_transaction trx;

   auto pl = vector<permission_level>{{scope[0], config::active_name}};
   if (scope.size() > 1)
      for (int i = 1; i < scope.size(); i++)
         pl.push_back({scope[i], config::active_name});

   action act(pl, ac);
   trx.actions.push_back(act);

   test.set_transaction_headers(trx);
   auto sigs = trx.sign(test.get_private_key(scope[0], "active"), test.control->get_chain_id());
   trx.get_signature_keys(test.control->get_chain_id());
   auto res = test.push_transaction(trx);
   BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
   test.produce_block();
   return res;
}

template <typename T>
transaction_trace_ptr CallFunction(TESTER& test, T ac, const vector<char>& data, const vector<account_name>& scope = {N(testapi)}) {
   {
      signed_transaction trx;

      auto pl = vector<permission_level>{{scope[0], config::active_name}};
      if (scope.size() > 1)
         for (unsigned int i=1; i < scope.size(); i++)
            pl.push_back({scope[i], config::active_name});

      action act(pl, ac);
      act.data = data;
      act.authorization = {{N(testapi), config::active_name}};
      trx.actions.push_back(act);

      test.set_transaction_headers(trx, test.DEFAULT_EXPIRATION_DELTA);
      auto sigs = trx.sign(test.get_private_key(scope[0], "active"), test.control->get_chain_id());
      trx.get_signature_keys(test.control->get_chain_id() );
      auto res = test.push_transaction(trx);
      BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
      test.produce_block();
      return res;
   }
}

#define CALL_TEST_FUNCTION(_TESTER, CLS, MTH, DATA) CallFunction(_TESTER, test_api_action<TEST_METHOD(CLS, MTH)>{}, DATA)
#define CALL_TEST_FUNCTION_SYSTEM(_TESTER, CLS, MTH, DATA) CallFunction(_TESTER, test_chain_action<TEST_METHOD(CLS, MTH)>{}, DATA, {config::system_account_name} )
#define CALL_TEST_FUNCTION_SCOPE(_TESTER, CLS, MTH, DATA, ACCOUNT) CallFunction(_TESTER, test_api_action<TEST_METHOD(CLS, MTH)>{}, DATA, ACCOUNT)
#define CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION(_TESTER, CLS, MTH, DATA, EXC, EXC_MESSAGE) \
BOOST_CHECK_EXCEPTION( \
   CALL_TEST_FUNCTION( _TESTER, CLS, MTH, DATA), \
                       EXC, \
                       [](const EXC& e) { \
                          return expect_assert_message(e, EXC_MESSAGE); \
                     } \
);

bool is_access_violation(fc::unhandled_exception const & e) {
   try {
      std::rethrow_exception(e.get_inner_exception());
    }
    catch (const eosio::chain::wasm_execution_error& e) {
       return true;
    } catch (...) {

    }
   return false;
}
bool is_access_violation(const Runtime::Exception& e) { return true; }

bool is_assert_exception(fc::assert_exception const & e) { return true; }
bool is_page_memory_error(page_memory_error const &e) { return true; }
bool is_unsatisfied_authorization(unsatisfied_authorization const & e) { return true;}
bool is_wasm_execution_error(eosio::chain::wasm_execution_error const& e) {return true;}
bool is_tx_net_usage_exceeded(const tx_net_usage_exceeded& e) { return true; }
bool is_block_net_usage_exceeded(const tx_cpu_usage_exceeded& e) { return true; }
bool is_tx_cpu_usage_exceeded(const tx_cpu_usage_exceeded& e) { return true; }
bool is_block_cpu_usage_exceeded(const tx_cpu_usage_exceeded& e) { return true; }
bool is_deadline_exception(const deadline_exception& e) { return true; }

/*
 * register test suite `api_tests`
 */
BOOST_AUTO_TEST_SUITE(api_tests)

/*
 * Print capturing stuff
 */
std::vector<std::string> capture;

struct MySink : public bio::sink
{

   std::streamsize write(const char* s, std::streamsize n)
   {
      std::string tmp;
      tmp.assign(s, n);
      capture.push_back(tmp);
      std::cout << "stream : [" << tmp << "]" << std::endl;
      return n;
   }
};
uint32_t last_fnc_err = 0;

BOOST_FIXTURE_TEST_CASE(action_receipt_tests, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	create_account( N(testapi2) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

	auto res = CALL_TEST_FUNCTION( *this, "test_action", "assert_true", {});
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.code_sequence), 1);
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.abi_sequence), 0);

	set_code( N(testapi), test_api_db_wast );
   set_code( config::system_account_name, test_api_db_wast );
   res = CALL_TEST_FUNCTION( *this, "test_db", "primary_i64_general", {});
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.code_sequence), 2);
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.abi_sequence), 0);

   {
      signed_transaction trx;
      auto pl = vector<permission_level>{{config::system_account_name, config::active_name}};
      action act(pl, test_chain_action<TEST_METHOD("test_db", "primary_i64_general")>{});
      act.authorization = {{config::system_account_name, config::active_name}};
      trx.actions.push_back(act);
      this->set_transaction_headers(trx, this->DEFAULT_EXPIRATION_DELTA);
      trx.sign(this->get_private_key(config::system_account_name, "active"), control->get_chain_id());
      trx.get_signature_keys(control->get_chain_id() );
      auto res = this->push_transaction(trx);
      BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
      this->produce_block();
      BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.code_sequence), 2);
      BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.abi_sequence), 1);
   }
   set_code( config::system_account_name, eosio_bios_wast );

	set_code( N(testapi), eosio_bios_wast );
   set_abi(N(testapi), eosio_bios_abi);
	set_code( N(testapi), test_api_wast );
	res = CALL_TEST_FUNCTION( *this, "test_action", "assert_true", {});
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.code_sequence), 4);
   BOOST_REQUIRE_EQUAL(uint32_t(res->action_traces[0].receipt.abi_sequence), 1);

} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * action_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(action_tests, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	create_account( N(acc1) );
	create_account( N(acc2) );
	create_account( N(acc3) );
	create_account( N(acc4) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

   // test assert_true
	CALL_TEST_FUNCTION( *this, "test_action", "assert_true", {});

   //test assert_false
   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_action", "assert_false", {} ),
                          eosio_assert_message_exception, eosio_assert_message_is("test_action::assert_false") );

   // test read_action_normal
   dummy_action dummy13{DUMMY_ACTION_DEFAULT_A, DUMMY_ACTION_DEFAULT_B, DUMMY_ACTION_DEFAULT_C};
   CALL_TEST_FUNCTION( *this, "test_action", "read_action_normal", fc::raw::pack(dummy13));

   // test read_action_to_0
   std::vector<char> raw_bytes((1<<16));
   CALL_TEST_FUNCTION( *this, "test_action", "read_action_to_0", raw_bytes );

   // test read_action_to_0
   raw_bytes.resize((1<<16)+1);
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "read_action_to_0", raw_bytes), eosio::chain::wasm_execution_error,
         [](const eosio::chain::wasm_execution_error& e) {
            return expect_assert_message(e, "access violation");
         }
      );

   // test read_action_to_64k
   raw_bytes.resize(1);
	CALL_TEST_FUNCTION( *this, "test_action", "read_action_to_64k", raw_bytes );

   // test read_action_to_64k
   raw_bytes.resize(3);
	BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "read_action_to_64k", raw_bytes ), eosio::chain::wasm_execution_error,
         [](const eosio::chain::wasm_execution_error& e) {
            return expect_assert_message(e, "access violation");
         }
      );

   // test require_notice
   auto scope = std::vector<account_name>{N(testapi)};
   auto test_require_notice = [this](auto& test, std::vector<char>& data, std::vector<account_name>& scope){
      signed_transaction trx;
      auto tm = test_api_action<TEST_METHOD("test_action", "require_notice")>{};

      action act(std::vector<permission_level>{{N(testapi), config::active_name}}, tm);
      vector<char>& dest = *(vector<char> *)(&act.data);
      std::copy(data.begin(), data.end(), std::back_inserter(dest));
      trx.actions.push_back(act);

      test.set_transaction_headers(trx);
      trx.sign(test.get_private_key(N(inita), "active"), control->get_chain_id());
      auto res = test.push_transaction(trx);
      BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
   };
   BOOST_CHECK_EXCEPTION(test_require_notice(*this, raw_bytes, scope), unsatisfied_authorization,
         [](const unsatisfied_authorization& e) {
            return expect_assert_message(e, "transaction declares authority");
         }
      );

   // test require_auth
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "require_auth", {}), missing_auth_exception,
         [](const missing_auth_exception& e) {
            return expect_assert_message(e, "missing authority of");
         }
      );

   // test require_auth
   auto a3only = std::vector<permission_level>{{N(acc3), config::active_name}};
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "require_auth", fc::raw::pack(a3only)), missing_auth_exception,
         [](const missing_auth_exception& e) {
            return expect_assert_message(e, "missing authority of");
         }
      );

   // test require_auth
   auto a4only = std::vector<permission_level>{{N(acc4), config::active_name}};
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "require_auth", fc::raw::pack(a4only)), missing_auth_exception,
         [](const missing_auth_exception& e) {
            return expect_assert_message(e, "missing authority of");
         }
      );

   // test require_auth
   auto a3a4 = std::vector<permission_level>{{N(acc3), config::active_name}, {N(acc4), config::active_name}};
   auto a3a4_scope = std::vector<account_name>{N(acc3), N(acc4)};
   {
      signed_transaction trx;
      auto tm = test_api_action<TEST_METHOD("test_action", "require_auth")>{};
      auto pl = a3a4;
      if (a3a4_scope.size() > 1)
         for (unsigned int i=1; i < a3a4_scope.size(); i++)
            pl.push_back({a3a4_scope[i], config::active_name});

      action act(pl, tm);
      auto dat = fc::raw::pack(a3a4);
      vector<char>& dest = *(vector<char> *)(&act.data);
      std::copy(dat.begin(), dat.end(), std::back_inserter(dest));
      act.authorization = {{N(testapi), config::active_name}, {N(acc3), config::active_name}, {N(acc4), config::active_name}};
      trx.actions.push_back(act);

      set_transaction_headers(trx);
      trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());
      trx.sign(get_private_key(N(acc3), "active"), control->get_chain_id());
      trx.sign(get_private_key(N(acc4), "active"), control->get_chain_id());
      auto res = push_transaction(trx);
      BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
   }

   uint64_t now = static_cast<uint64_t>( control->head_block_time().time_since_epoch().count() );
   now += config::block_interval_us;
   CALL_TEST_FUNCTION( *this, "test_action", "test_current_time", fc::raw::pack(now));

   // test current_time
   produce_block();
   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_action", "test_current_time", fc::raw::pack(now) ),
                          eosio_assert_message_exception, eosio_assert_message_is("tmp == current_time()")     );

   // test test_current_receiver
   CALL_TEST_FUNCTION( *this, "test_action", "test_current_receiver", fc::raw::pack(N(testapi)));

   // test send_action_sender
   CALL_TEST_FUNCTION( *this, "test_transaction", "send_action_sender", fc::raw::pack(N(testapi)));
   produce_block();

   // test_publication_time
   uint64_t pub_time = static_cast<uint64_t>( control->head_block_time().time_since_epoch().count() );
   pub_time += config::block_interval_us;
   CALL_TEST_FUNCTION( *this, "test_action", "test_publication_time", fc::raw::pack(pub_time) );

   // test test_abort
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_action", "test_abort", {} ), abort_called,
         [](const fc::exception& e) {
            return expect_assert_message(e, "abort() called");
         }
      );

   dummy_action da = { DUMMY_ACTION_DEFAULT_A, DUMMY_ACTION_DEFAULT_B, DUMMY_ACTION_DEFAULT_C };
   CallAction(*this, da);
   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(ram_billing_in_notify_tests, TESTER) { try {
   produce_blocks(2);
   create_account( N(testapi) );
   create_account( N(testapi2) );
   produce_blocks(10);
   set_code( N(testapi), test_api_wast );
   produce_blocks(1);
   set_code( N(testapi2), test_api_wast );
   produce_blocks(1);

   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_action", "test_ram_billing_in_notify", fc::raw::pack( ((unsigned __int128)N(testapi2) << 64) | N(testapi) ) ),
                          subjective_block_production_exception, fc_exception_message_is("Cannot charge RAM to other accounts during notify.") );

   CALL_TEST_FUNCTION( *this, "test_action", "test_ram_billing_in_notify", fc::raw::pack( ((unsigned __int128)N(testapi2) << 64) | 0 ) );

   CALL_TEST_FUNCTION( *this, "test_action", "test_ram_billing_in_notify", fc::raw::pack( ((unsigned __int128)N(testapi2) << 64) | N(testapi2) ) );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * context free action tests
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(cf_action_tests, TESTER) { try {
      produce_blocks(2);
      create_account( N(testapi) );
      create_account( N(dummy) );
      produce_blocks(10);
      set_code( N(testapi), test_api_wast );
      produce_blocks(1);
      cf_action cfa;
      signed_transaction trx;
      set_transaction_headers(trx);
      // need at least one normal action
      BOOST_CHECK_EXCEPTION(push_transaction(trx), tx_no_auths,
                            [](const fc::assert_exception& e) {
                               return expect_assert_message(e, "transaction must have at least one authorization");
                            }
      );

      action act({}, cfa);
      trx.context_free_actions.push_back(act);
      trx.context_free_data.emplace_back(fc::raw::pack<uint32_t>(100)); // verify payload matches context free data
      trx.context_free_data.emplace_back(fc::raw::pack<uint32_t>(200));
      set_transaction_headers(trx);

      // signing a transaction with only context_free_actions should not be allowed
      //      auto sigs = trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());

      BOOST_CHECK_EXCEPTION(push_transaction(trx), tx_no_auths,
                            [](const fc::exception& e) {
                               return expect_assert_message(e, "transaction must have at least one authorization");
                            }
      );

      trx.signatures.clear();

      // add a normal action along with cfa
      dummy_action da = { DUMMY_ACTION_DEFAULT_A, DUMMY_ACTION_DEFAULT_B, DUMMY_ACTION_DEFAULT_C };
      auto pl = vector<permission_level>{{N(testapi), config::active_name}};
      action act1(pl, da);
      trx.actions.push_back(act1);
      set_transaction_headers(trx);
      // run normal passing case
      auto sigs = trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());
      auto res = push_transaction(trx);

      BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);

      // attempt to access context free api in non context free action

      da = { DUMMY_ACTION_DEFAULT_A, 200, DUMMY_ACTION_DEFAULT_C };
      action act2(pl, da);
      trx.signatures.clear();
      trx.actions.clear();
      trx.actions.push_back(act2);
      set_transaction_headers(trx);
      // run (dummy_action.b = 200) case looking for invalid use of context_free api
      sigs = trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());
      BOOST_CHECK_EXCEPTION(push_transaction(trx), unaccessible_api,
                            [](const fc::exception& e) {
                               return expect_assert_message(e, "this API may only be called from context_free apply");
                            }
      );
      {
         // back to normal action
         action act1(pl, da);
         signed_transaction trx;
         trx.context_free_actions.push_back(act);
         trx.context_free_data.emplace_back(fc::raw::pack<uint32_t>(100)); // verify payload matches context free data
         trx.context_free_data.emplace_back(fc::raw::pack<uint32_t>(200));

         trx.actions.push_back(act1);
         // attempt to access non context free api
         for (uint32_t i = 200; i <= 211; ++i) {
            trx.context_free_actions.clear();
            trx.context_free_data.clear();
            cfa.payload = i;
            cfa.cfd_idx = 1;
            action cfa_act({}, cfa);
            trx.context_free_actions.emplace_back(cfa_act);
            trx.signatures.clear();
            set_transaction_headers(trx);
            sigs = trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());
            BOOST_CHECK_EXCEPTION(push_transaction(trx), unaccessible_api,
                 [](const fc::exception& e) {
                    return expect_assert_message(e, "only context free api's can be used in this context" );
                 }
            );
         }

      }
      produce_block();

      // test send context free action
      auto ttrace = CALL_TEST_FUNCTION( *this, "test_transaction", "send_cf_action", {} );

      BOOST_CHECK_EQUAL(ttrace->action_traces.size(), 1);
      BOOST_CHECK_EQUAL(ttrace->action_traces[0].inline_traces.size(), 1);
      BOOST_CHECK_EQUAL(ttrace->action_traces[0].inline_traces[0].receipt.receiver, account_name("dummy"));
      BOOST_CHECK_EQUAL(ttrace->action_traces[0].inline_traces[0].act.account, account_name("dummy"));
      BOOST_CHECK_EQUAL(ttrace->action_traces[0].inline_traces[0].act.name, account_name("event1"));
      BOOST_CHECK_EQUAL(ttrace->action_traces[0].inline_traces[0].act.authorization.size(), 0);

      BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_transaction", "send_cf_action_fail", {} ),
                             eosio_assert_message_exception,
                             eosio_assert_message_is("context free actions cannot have authorizations") );

      BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(cfa_tx_signature, TESTER)  try {

   action cfa({}, cf_action());

   signed_transaction tx1;
   tx1.context_free_data.emplace_back(fc::raw::pack<uint32_t>(100));
   tx1.context_free_actions.push_back(cfa);
   set_transaction_headers(tx1);

   signed_transaction tx2;
   tx2.context_free_data.emplace_back(fc::raw::pack<uint32_t>(200));
   tx2.context_free_actions.push_back(cfa);
   set_transaction_headers(tx2);

   const private_key_type& priv_key = get_private_key("dummy", "active");
   BOOST_TEST((std::string)tx1.sign(priv_key, control->get_chain_id()) != (std::string)tx2.sign(priv_key, control->get_chain_id()));

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW()

BOOST_FIXTURE_TEST_CASE(cfa_stateful_api, TESTER)  try {

   create_account( N(testapi) );
	produce_blocks(1);
	set_code( N(testapi), test_api_wast );

   account_name a = N(testapi2);
   account_name creator = config::system_account_name;

   signed_transaction trx;

   trx.actions.emplace_back( vector<permission_level>{{creator,config::active_name}},
                                 newaccount{
                                 .creator  = creator,
                                 .name     = a,
                                 .owner    = authority( get_public_key( a, "owner" ) ),
                                 .active   = authority( get_public_key( a, "active" ) )
                                 });
   action act({}, test_api_action<TEST_METHOD("test_transaction", "stateful_api")>{});
   trx.context_free_actions.push_back(act);
   set_transaction_headers(trx);
   trx.sign( get_private_key( creator, "active" ), control->get_chain_id()  );
   BOOST_CHECK_EXCEPTION(push_transaction( trx ), fc::exception,
      [&](const fc::exception &e) {
         return expect_assert_message(e, "only context free api's can be used in this context");
      });

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW()

BOOST_FIXTURE_TEST_CASE(deferred_cfa_failed, TESTER)  try {

   create_account( N(testapi) );
	produce_blocks(1);
	set_code( N(testapi), test_api_wast );

   account_name a = N(testapi2);
   account_name creator = config::system_account_name;

   signed_transaction trx;

   trx.actions.emplace_back( vector<permission_level>{{creator,config::active_name}},
                                 newaccount{
                                 .creator  = creator,
                                 .name     = a,
                                 .owner    = authority( get_public_key( a, "owner" ) ),
                                 .active   = authority( get_public_key( a, "active" ) )
                                 });
   action act({}, test_api_action<TEST_METHOD("test_transaction", "stateful_api")>{});
   trx.context_free_actions.push_back(act);
   set_transaction_headers(trx, 10, 2);
   trx.sign( get_private_key( creator, "active" ), control->get_chain_id()  );

   BOOST_CHECK_EXCEPTION(push_transaction( trx ), fc::exception,
      [&](const fc::exception &e) {
         return expect_assert_message(e, "only context free api's can be used in this context");
      });

   produce_blocks(10);

   // CFA failed, testapi2 not created
   create_account( N(testapi2) );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW()

BOOST_FIXTURE_TEST_CASE(deferred_cfa_success, TESTER)  try {

   create_account( N(testapi) );
	produce_blocks(1);
	set_code( N(testapi), test_api_wast );

   account_name a = N(testapi2);
   account_name creator = config::system_account_name;

   signed_transaction trx;

   trx.actions.emplace_back( vector<permission_level>{{creator,config::active_name}},
                                 newaccount{
                                 .creator  = creator,
                                 .name     = a,
                                 .owner    = authority( get_public_key( a, "owner" ) ),
                                 .active   = authority( get_public_key( a, "active" ) )
                                 });
   action act({}, test_api_action<TEST_METHOD("test_transaction", "context_free_api")>{});
   trx.context_free_actions.push_back(act);
   set_transaction_headers(trx, 10, 2);
   trx.sign( get_private_key( creator, "active" ), control->get_chain_id()  );
   auto trace = push_transaction( trx );
   BOOST_REQUIRE(trace != nullptr);
   if (trace) {
      BOOST_REQUIRE_EQUAL(transaction_receipt_header::status_enum::delayed, trace->receipt->status);
      BOOST_REQUIRE_EQUAL(1, trace->action_traces.size());
   }
   produce_blocks(10);

   // CFA success, testapi2 created
   BOOST_CHECK_EXCEPTION(create_account( N(testapi2) ), fc::exception,
      [&](const fc::exception &e) {
         return expect_assert_message(e, "Cannot create account named testapi2, as that name is already taken");
      });
   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW()

/*************************************************************************************
 * checktime_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(checktime_pass_tests, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

   // test checktime_pass
   CALL_TEST_FUNCTION( *this, "test_checktime", "checktime_pass", {});

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

template<class T>
void call_test(TESTER& test, T ac, uint32_t billed_cpu_time_us , uint32_t max_cpu_usage_ms = 200 ) {
   signed_transaction trx;

   auto pl = vector<permission_level>{{N(testapi), config::active_name}};
   action act(pl, ac);

   trx.actions.push_back(act);
   test.set_transaction_headers(trx);
   //trx.max_cpu_usage_ms = max_cpu_usage_ms;
   auto sigs = trx.sign(test.get_private_key(N(testapi), "active"), test.control->get_chain_id());
   trx.get_signature_keys(test.control->get_chain_id() );
   auto res = test.push_transaction( trx, fc::time_point::now() + fc::milliseconds(max_cpu_usage_ms), billed_cpu_time_us );
   BOOST_CHECK_EQUAL(res->receipt->status, transaction_receipt::executed);
   test.produce_block();
};

BOOST_AUTO_TEST_CASE(checktime_fail_tests) { try {
   TESTER t;
   t.produce_blocks(2);

   ilog( "create account" );
   t.create_account( N(testapi) );
   ilog( "set code" );
   t.set_code( N(testapi), test_api_wast );
   ilog( "produce block" );
   t.produce_blocks(1);

   int64_t x; int64_t net; int64_t cpu;
   t.control->get_resource_limits_manager().get_account_limits( N(testapi), x, net, cpu );
   wdump((net)(cpu));

#warning TODO call the contract before testing to cache it, and validate that it was cached

   BOOST_CHECK_EXCEPTION( call_test( t, test_api_action<TEST_METHOD("test_checktime", "checktime_failure")>{},
                                     5000 ),
                          deadline_exception, is_deadline_exception );

   BOOST_CHECK_EXCEPTION( call_test( t, test_api_action<TEST_METHOD("test_checktime", "checktime_failure")>{},
                                     0 ),
                          tx_cpu_usage_exceeded, is_tx_cpu_usage_exceeded );

   uint32_t time_left_in_block_us = config::default_max_block_cpu_usage - config::default_min_transaction_cpu_usage;
   std::string dummy_string = "nonce";
   uint32_t increment = config::default_max_transaction_cpu_usage / 3;
   for( auto i = 0; time_left_in_block_us > 2*increment; ++i ) {
      t.push_dummy( N(testapi), dummy_string + std::to_string(i), increment );
      time_left_in_block_us -= increment;
   }
   BOOST_CHECK_EXCEPTION( call_test( t, test_api_action<TEST_METHOD("test_checktime", "checktime_failure")>{},
                                    0 ),
                          block_cpu_usage_exceeded, is_block_cpu_usage_exceeded );

   BOOST_REQUIRE_EQUAL( t.validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(checktime_intrinsic, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	produce_blocks(10);

        std::stringstream ss;
        ss << R"CONTRACT(
(module
  (type $FUNCSIG$vij (func (param i32 i64)))
  (type $FUNCSIG$j (func  (result i64)))
  (type $FUNCSIG$vjj (func (param i64 i64)))
  (type $FUNCSIG$vii (func (param i32 i32)))
  (type $FUNCSIG$i (func  (result i32)))
  (type $FUNCSIG$iii (func (param i32 i32) (result i32)))
  (type $FUNCSIG$iiii (func (param i32 i32 i32) (result i32)))
  (type $FUNCSIG$vi (func (param i32)))
  (type $FUNCSIG$v (func ))
  (type $_1 (func (param i64 i64 i64)))
  (export "apply" (func $apply))
   (import "env" "memmove" (func $memmove (param i32 i32 i32) (result i32)))
   (import "env" "printui" (func $printui (param i64)))
  (memory $0 1)

  (func $apply (type $_1)
    (param $0 i64)
    (param $1 i64)
    (param $2 i64)
    (drop (grow_memory (i32.const 527)))

    (call $printui (i64.const 11))
)CONTRACT";

        for(unsigned int i = 0; i < 5000; ++i) {
           ss << R"CONTRACT(
(drop (call $memmove
    (i32.const 1)
    (i32.const 9)
    (i32.const 33554432)
    ))

)CONTRACT";
        }
        ss<< "))";
	set_code( N(testapi), ss.str().c_str() );
	produce_blocks(1);

        //initialize cache
        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("doesn't matter", "doesn't matter")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

#warning TODO validate that the contract was successfully cached

        //it will always call
        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("doesn't matter", "doesn't matter")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(checktime_hashing_fail, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

        //hit deadline exception, but cache the contract
        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_sha1_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

#warning TODO validate that the contract was successfully cached

        //the contract should be cached, now we should get deadline_exception because of calls to checktime() from hashing function
        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_sha1_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_assert_sha1_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_sha256_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_assert_sha256_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_sha512_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_assert_sha512_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_ripemd160_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

        BOOST_CHECK_EXCEPTION( call_test( *this, test_api_action<TEST_METHOD("test_checktime", "checktime_assert_ripemd160_failure")>{},
                                          5000, 10 ),
                               deadline_exception, is_deadline_exception );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * compiler_builtins_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(compiler_builtins_tests, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

   // test test_multi3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_multi3", {});

   // test test_divti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_divti3", {});

   // test test_divti3_by_0
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_divti3_by_0", {}), arithmetic_exception,
         [](const fc::exception& e) {
            return expect_assert_message(e, "divide by zero");
         }
      );

   // test test_udivti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_udivti3", {});

   // test test_udivti3_by_0
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_udivti3_by_0", {}), arithmetic_exception,
         [](const fc::exception& e) {
            return expect_assert_message(e, "divide by zero");
         }
      );

   // test test_modti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_modti3", {});

   // test test_modti3_by_0
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_modti3_by_0", {}), arithmetic_exception,
         [](const fc::exception& e) {
            return expect_assert_message(e, "divide by zero");
         }
      );

   // test test_lshlti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_lshlti3", {});

   // test test_lshrti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_lshrti3", {});

   // test test_ashlti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_ashlti3", {});

   // test test_ashrti3
   CALL_TEST_FUNCTION( *this, "test_compiler_builtins", "test_ashrti3", {});

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * transaction_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(transaction_tests, TESTER) { try {
   produce_blocks(2);
   create_account( N(testapi) );
   produce_blocks(100);
   set_code( N(testapi), test_api_wast );
   produce_blocks(1);

   // test for zero auth
   {
      signed_transaction trx;
      auto tm = test_api_action<TEST_METHOD("test_action", "require_auth")>{};
      action act({}, tm);
      trx.actions.push_back(act);

		set_transaction_headers(trx);
      BOOST_CHECK_EXCEPTION(push_transaction(trx), transaction_exception,
         [](const fc::exception& e) {
            return expect_assert_message(e, "transaction must have at least one authorization");
         }
      );
   }

   // test send_action
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_action", {});

   // test send_action_empty
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_action_empty", {});

   // test send_action_large
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION(*this, "test_transaction", "send_action_large", {}), inline_action_too_big,
         [](const fc::exception& e) {
            return expect_assert_message(e, "inline action too big");
         }
      );

   // test send_action_inline_fail
   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION(*this, "test_transaction", "send_action_inline_fail", {}),
                          eosio_assert_message_exception,
                          eosio_assert_message_is("test_action::assert_false")                          );

   //   test send_transaction
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_transaction", {});

   // test send_transaction_empty
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION(*this, "test_transaction", "send_transaction_empty", {}), tx_no_auths,
         [](const fc::exception& e) {
            return expect_assert_message(e, "transaction must have at least one authorization");
         }
      );

   {
   produce_blocks(10);
   transaction_trace_ptr trace;
   auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) { if (t && t->receipt->status != transaction_receipt::executed) { trace = t; } } );

   // test error handling on deferred transaction failure
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_transaction_trigger_error_handler", {});

   BOOST_CHECK(trace);
   BOOST_CHECK_EQUAL(trace->receipt->status, transaction_receipt::soft_fail);
   }

   // test test_transaction_size
   CALL_TEST_FUNCTION(*this, "test_transaction", "test_transaction_size", fc::raw::pack(54) ); // TODO: Need a better way to test this.

   // test test_read_transaction
   // this is a bit rough, but I couldn't figure out a better way to compare the hashes
   auto tx_trace = CALL_TEST_FUNCTION( *this, "test_transaction", "test_read_transaction", {} );
   string sha_expect = tx_trace->id;
   BOOST_CHECK_EQUAL(tx_trace->action_traces.front().console == sha_expect, true);
   // test test_tapos_block_num
   CALL_TEST_FUNCTION(*this, "test_transaction", "test_tapos_block_num", fc::raw::pack(control->head_block_num()) );

   // test test_tapos_block_prefix
   CALL_TEST_FUNCTION(*this, "test_transaction", "test_tapos_block_prefix", fc::raw::pack(control->head_block_id()._hash[1]) );

   // test send_action_recurse
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION(*this, "test_transaction", "send_action_recurse", {}), eosio::chain::transaction_exception,
         [](const eosio::chain::transaction_exception& e) {
            return expect_assert_message(e, "inline action recursion depth reached");
         }
      );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(deferred_transaction_tests, TESTER) { try {
   produce_blocks(2);
   create_accounts( {N(testapi), N(testapi2), N(alice)} );
   set_code( N(testapi), test_api_wast );
   set_code( N(testapi2), test_api_wast );
   produce_blocks(1);

   //schedule
   {
      transaction_trace_ptr trace;
      auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) { if (t->scheduled) { trace = t; } } );
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction", {} );
      BOOST_CHECK(!trace);
      produce_block( fc::seconds(2) );

      //check that it gets executed afterwards
      BOOST_REQUIRE(trace);

      //confirm printed message
      BOOST_TEST(!trace->action_traces.empty());
      BOOST_TEST(trace->action_traces.back().console == "deferred executed\n");
      c.disconnect();
   }

   produce_blocks(10);

   //schedule twice without replace_existing flag (second deferred transaction should replace first one)
   {
      transaction_trace_ptr trace;
      uint32_t count = 0;
      auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) { if (t && t->scheduled) { trace = t; ++count; } } );
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction", {});
      BOOST_CHECK_THROW(CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction", {}), deferred_tx_duplicate);
      produce_blocks( 3 );

      //check that only one deferred transaction executed
      auto dtrxs = control->get_scheduled_transactions();
      BOOST_CHECK_EQUAL(dtrxs.size(), 1);
      for (const auto& trx: dtrxs) {
         control->push_scheduled_transaction(trx, fc::time_point::maximum());
      }
      BOOST_CHECK_EQUAL(1, count);
      BOOST_REQUIRE(trace);
      BOOST_CHECK_EQUAL( 1, trace->action_traces.size() );
      c.disconnect();
   }

   produce_blocks(10);

#warning re-enable deferred transaction replacement test after bug has been fixed
   #if 0
   //schedule twice with replace_existing flag (second deferred transaction should replace first one)
   {
      transaction_trace_ptr trace;
      uint32_t count = 0;
      auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) { if (t && t->scheduled) { trace = t; ++count; } } );
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction_replace", {});
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction_replace", {});
      produce_blocks( 3 );

      //check that only one deferred transaction executed
      auto dtrxs = control->get_scheduled_transactions();
      BOOST_CHECK_EQUAL(dtrxs.size(), 1);
      for (const auto& trx: dtrxs) {
         control->push_scheduled_transaction(trx, fc::time_point::maximum());
      }
      BOOST_CHECK_EQUAL(1, count);
      BOOST_CHECK(trace);
      BOOST_CHECK_EQUAL( 1, trace->action_traces.size() );
      c.disconnect();
   }
   #endif

   produce_blocks(10);

   //schedule and cancel
   {
      transaction_trace_ptr trace;
      auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) { if (t && t->scheduled) { trace = t; } } );
      CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_transaction", {});
      CALL_TEST_FUNCTION(*this, "test_transaction", "cancel_deferred_transaction_success", {});
      produce_block( fc::seconds(2) );
      BOOST_CHECK(!trace);
      c.disconnect();
   }

   produce_blocks(10);

   //cancel_deferred() return zero if no scheduled transaction found
   {
      CALL_TEST_FUNCTION(*this, "test_transaction", "cancel_deferred_transaction_not_found", {});
   }

   produce_blocks(10);

   //repeated deferred transactions
   {
      vector<transaction_trace_ptr> traces;
      auto c = control->applied_transaction.connect([&]( const transaction_trace_ptr& t) {
         if (t && t->scheduled) {
            traces.push_back( t );
         }
      } );

      CALL_TEST_FUNCTION(*this, "test_transaction", "repeat_deferred_transaction", fc::raw::pack( (uint32_t)5 ) );

      produce_block();

      c.disconnect();

      BOOST_CHECK_EQUAL( traces.size(), 5 );
   }

   produce_blocks(10);

{
   // Trigger a tx which in turn sends a deferred tx with payer != receiver
   // Payer is alice in this case, this tx should fail since we don't have the authorization of alice
   dtt_action dtt_act1;
   dtt_act1.payer = N(alice);
   BOOST_CHECK_THROW(CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act1)), missing_auth_exception);

   // Send a tx which in turn sends a deferred tx with the deferred tx's receiver != this tx receiver
   // This will include the authorization of the receiver, and impose any related delay associated with the authority
   // We set the authorization delay to be 10 sec here, and since the deferred tx delay is set to be 5 sec, so this tx should fail
   dtt_action dtt_act2;
   dtt_act2.deferred_account = N(testapi2);
   dtt_act2.permission_name = N(additional);
   dtt_act2.delay_sec = 5;

   auto auth = authority(get_public_key("testapi", name(dtt_act2.permission_name).to_string()), 10);
   auth.accounts.push_back( permission_level_weight{{N(testapi), config::eosio_code_name}, 1} );

   push_action(config::system_account_name, updateauth::get_name(), "testapi", fc::mutable_variant_object()
           ("account", "testapi")
           ("permission", name(dtt_act2.permission_name))
           ("parent", "active")
           ("auth", auth)
   );
   push_action(config::system_account_name, linkauth::get_name(), "testapi", fc::mutable_variant_object()
           ("account", "testapi")
           ("code", name(dtt_act2.deferred_account))
           ("type", name(dtt_act2.deferred_action))
           ("requirement", name(dtt_act2.permission_name)));
   BOOST_CHECK_THROW(CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act2)), unsatisfied_authorization);

   // But if the deferred transaction has a sufficient delay, then it should work.
   dtt_act2.delay_sec = 10;
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act2));

   // Meanwhile, if the deferred tx receiver == this tx receiver, the delay will be ignored, this tx should succeed
   dtt_action dtt_act3;
   dtt_act3.deferred_account = N(testapi);
   dtt_act3.permission_name = N(additional);
   push_action(config::system_account_name, linkauth::get_name(), "testapi", fc::mutable_variant_object()
         ("account", "testapi")
         ("code", name(dtt_act3.deferred_account))
         ("type", name(dtt_act3.deferred_action))
         ("requirement", name(dtt_act3.permission_name)));
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act3)); //will replace existing transaction

   // If we make testapi account to be priviledged account:
   // - the deferred transaction will work no matter who is the payer
   // - the deferred transaction will not care about the delay of the authorization
   push_action(config::system_account_name, N(setpriv), config::system_account_name,  mutable_variant_object()
                                                       ("account", "testapi")
                                                       ("is_priv", 1));
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act1));
   CALL_TEST_FUNCTION(*this, "test_transaction", "send_deferred_tx_with_dtt_action", fc::raw::pack(dtt_act2));
}

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

template <uint64_t NAME>
struct setprod_act {
   static account_name get_account() {
      return N(config::system_account_name);
   }

   static action_name get_name() {
      return action_name(NAME);
   }
};

/*************************************************************************************
 * chain_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(chain_tests, TESTER) { try {
   produce_blocks(2);

   create_account( N(testapi) );

   vector<account_name> producers = { N(inita),
                                      N(initb),
                                      N(initc),
                                      N(initd),
                                      N(inite),
                                      N(initf),
                                      N(initg),
                                      N(inith),
                                      N(initi),
                                      N(initj),
                                      N(initk),
                                      N(initl),
                                      N(initm),
                                      N(initn),
                                      N(inito),
                                      N(initp),
                                      N(initq),
                                      N(initr),
                                      N(inits),
                                      N(initt),
                                      N(initu)
   };

   create_accounts( producers );
   set_producers (producers );

   set_code( N(testapi), test_api_wast );
   produce_blocks(100);

   vector<account_name> prods( control->active_producers().producers.size() );
   for ( uint32_t i = 0; i < prods.size(); i++ ) {
      prods[i] = control->active_producers().producers[i].producer_name;
   }

   CALL_TEST_FUNCTION( *this, "test_chain", "test_activeprods", fc::raw::pack(prods) );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * db_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(db_tests, TESTER) { try {
   produce_blocks(2);
   create_account( N(testapi) );
   create_account( N(testapi2) );
   produce_blocks(10);
   set_code( N(testapi), test_api_db_wast );
   set_code( N(testapi2), test_api_db_wast );
   produce_blocks(1);

   CALL_TEST_FUNCTION( *this, "test_db", "primary_i64_general", {});
   CALL_TEST_FUNCTION( *this, "test_db", "primary_i64_lowerbound", {});
   CALL_TEST_FUNCTION( *this, "test_db", "primary_i64_upperbound", {});
   CALL_TEST_FUNCTION( *this, "test_db", "idx64_general", {});
   CALL_TEST_FUNCTION( *this, "test_db", "idx64_lowerbound", {});
   CALL_TEST_FUNCTION( *this, "test_db", "idx64_upperbound", {});

   // Store value in primary table
   invalid_access_action ia1{.code = N(testapi), .val = 10, .index = 0, .store = true};
   auto res = push_action( action({{N(testapi), config::active_name}},
                                  N(testapi), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                                  fc::raw::pack(ia1)),
                           N(testapi) );
   BOOST_CHECK_EQUAL( res, success() );

   // Attempt to change the value stored in the primary table under the code of N(testapi)
   invalid_access_action ia2{.code = ia1.code, .val = 20, .index = 0, .store = true};
   res = push_action( action({{N(testapi2), config::active_name}},
                             N(testapi2), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                             fc::raw::pack(ia2)),
                      N(testapi2) );
      wdump((res));
   BOOST_CHECK_EQUAL( boost::algorithm::ends_with(res, "db access violation"), true );

   // Verify that the value has not changed.
   ia1.store = false;
   res = push_action( action({{N(testapi), config::active_name}},
                             N(testapi), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                             fc::raw::pack(ia1)),
                      N(testapi) );
   BOOST_CHECK_EQUAL( res, success() );

   // Store value in secondary table
   ia1.store = true; ia1.index = 1;
   res = push_action( action({{N(testapi), config::active_name}},
                             N(testapi), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                             fc::raw::pack(ia1)),
                      N(testapi) );
   BOOST_CHECK_EQUAL( res, success() );

   // Attempt to change the value stored in the secondary table under the code of N(testapi)
   ia2.index = 1;
   res = push_action( action({{N(testapi2), config::active_name}},
                             N(testapi2), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                             fc::raw::pack(ia2)),
                      N(testapi2) );
   BOOST_CHECK_EQUAL( boost::algorithm::ends_with(res, "db access violation"), true );

   // Verify that the value has not changed.
   ia1.store = false;
   res = push_action( action({{N(testapi), config::active_name}},
                             N(testapi), WASM_TEST_ACTION("test_db", "test_invalid_access"),
                             fc::raw::pack(ia1)),
                      N(testapi) );
   BOOST_CHECK_EQUAL( res, success() );

   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_db", "idx_double_nan_create_fail", {},
                                           transaction_exception, "NaN is not an allowed value for a secondary key");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_db", "idx_double_nan_modify_fail", {},
                                           transaction_exception, "NaN is not an allowed value for a secondary key");

   uint32_t lookup_type = 0; // 0 for find, 1 for lower bound, and 2 for upper bound;
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_db", "idx_double_nan_lookup_fail", fc::raw::pack(lookup_type),
                                           transaction_exception, "NaN is not an allowed value for a secondary key");
   lookup_type = 1;
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_db", "idx_double_nan_lookup_fail", fc::raw::pack(lookup_type),
                                           transaction_exception, "NaN is not an allowed value for a secondary key");
   lookup_type = 2;
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_db", "idx_double_nan_lookup_fail", fc::raw::pack(lookup_type),
                                           transaction_exception, "NaN is not an allowed value for a secondary key");

   CALL_TEST_FUNCTION( *this, "test_db", "misaligned_secondary_key256_tests", {});
   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * multi_index_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(multi_index_tests, TESTER) { try {
   produce_blocks(1);
   create_account( N(testapi) );
   produce_blocks(1);
   set_code( N(testapi), test_api_multi_index_wast );
   produce_blocks(1);

   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx64_general", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx64_store_only", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx64_check_without_storing", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_general", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_store_only", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_check_without_storing", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_autoincrement_test", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_autoincrement_test_part1", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx128_autoincrement_test_part2", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx256_general", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx_double_general", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx_long_double_general", {});
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pk_iterator_exceed_end", {},
                                           eosio_assert_message_exception, "cannot increment end iterator");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_sk_iterator_exceed_end", {},
                                           eosio_assert_message_exception, "cannot increment end iterator");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pk_iterator_exceed_begin", {},
                                           eosio_assert_message_exception, "cannot decrement iterator at beginning of table");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_sk_iterator_exceed_begin", {},
                                           eosio_assert_message_exception, "cannot decrement iterator at beginning of index");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_pk_ref_to_other_table", {},
                                           eosio_assert_message_exception, "object passed to iterator_to is not in multi_index");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_sk_ref_to_other_table", {},
                                           eosio_assert_message_exception, "object passed to iterator_to is not in multi_index");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_pk_end_itr_to_iterator_to", {},
                                           eosio_assert_message_exception, "object passed to iterator_to is not in multi_index");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_pk_end_itr_to_modify", {},
                                           eosio_assert_message_exception, "cannot pass end iterator to modify");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_pk_end_itr_to_erase", {},
                                           eosio_assert_message_exception, "cannot pass end iterator to erase");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_sk_end_itr_to_iterator_to", {},
                                           eosio_assert_message_exception, "object passed to iterator_to is not in multi_index");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_sk_end_itr_to_modify", {},
                                           eosio_assert_message_exception, "cannot pass end iterator to modify");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_pass_sk_end_itr_to_erase", {},
                                           eosio_assert_message_exception, "cannot pass end iterator to erase");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_modify_primary_key", {},
                                           eosio_assert_message_exception, "updater cannot change primary key when modifying an object");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_run_out_of_avl_pk", {},
                                           eosio_assert_message_exception, "next primary key in table is at autoincrement limit");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_require_find_fail", {},
                                           eosio_assert_message_exception, "unable to find key");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_require_find_fail_with_msg", {},
                                           eosio_assert_message_exception, "unable to find primary key in require_find");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_require_find_sk_fail", {},
                                           eosio_assert_message_exception, "unable to find secondary key");
   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_multi_index", "idx64_require_find_sk_fail_with_msg", {},
                                           eosio_assert_message_exception, "unable to find sec key");
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx64_sk_cache_pk_lookup", {});
   CALL_TEST_FUNCTION( *this, "test_multi_index", "idx64_pk_cache_sk_lookup", {});

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * fixedpoint_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(fixedpoint_tests, TESTER) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	produce_blocks(10);
	set_code( N(testapi), test_api_wast );
	produce_blocks(10);

	CALL_TEST_FUNCTION( *this, "test_fixedpoint", "create_instances", {});
	CALL_TEST_FUNCTION( *this, "test_fixedpoint", "test_addition", {});
	CALL_TEST_FUNCTION( *this, "test_fixedpoint", "test_subtraction", {});
	CALL_TEST_FUNCTION( *this, "test_fixedpoint", "test_multiplication", {});
	CALL_TEST_FUNCTION( *this, "test_fixedpoint", "test_division", {});
	CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_fixedpoint", "test_division_by_0", {},
                                          eosio_assert_message_exception, "divide by zero"     );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * crypto_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(crypto_tests, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_wast);
   produce_blocks(1000);
	{
		signed_transaction trx;

      auto pl = vector<permission_level>{{N(testapi), config::active_name}};

      action act(pl, test_api_action<TEST_METHOD("test_crypto", "test_recover_key")>{});
		auto signatures = trx.sign(get_private_key(N(testapi), "active"), control->get_chain_id());

		produce_block();

      auto payload   = fc::raw::pack( trx.sig_digest( control->get_chain_id() ) );
      auto pk     = fc::raw::pack( get_public_key( N(testapi), "active" ) );
      auto sigs   = fc::raw::pack( signatures );
      payload.insert( payload.end(), pk.begin(), pk.end() );
      payload.insert( payload.end(), sigs.begin(), sigs.end() );

      CALL_TEST_FUNCTION( *this, "test_crypto", "test_recover_key", payload );
      CALL_TEST_FUNCTION( *this, "test_crypto", "test_recover_key_assert_true", payload );
      payload[payload.size()-1] = 0;
      BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_crypto", "test_recover_key_assert_false", payload ),
                             crypto_api_exception, fc_exception_message_is("Error expected key different than recovered key") );
	}

   CALL_TEST_FUNCTION( *this, "test_crypto", "test_sha1", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "test_sha256", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "test_sha512", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "test_ripemd160", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "sha1_no_data", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "sha256_no_data", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "sha512_no_data", {} );
   CALL_TEST_FUNCTION( *this, "test_crypto", "ripemd160_no_data", {} );

   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_crypto", "assert_sha256_false", {},
                                           crypto_api_exception, "hash mismatch" );

   CALL_TEST_FUNCTION( *this, "test_crypto", "assert_sha256_true", {} );

   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_crypto", "assert_sha1_false", {},
                                           crypto_api_exception, "hash mismatch" );

   CALL_TEST_FUNCTION( *this, "test_crypto", "assert_sha1_true", {} );

   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_crypto", "assert_sha512_false", {},
                                           crypto_api_exception, "hash mismatch" );

   CALL_TEST_FUNCTION( *this, "test_crypto", "assert_sha512_true", {} );

   CALL_TEST_FUNCTION_AND_CHECK_EXCEPTION( *this, "test_crypto", "assert_ripemd160_false", {},
                                           crypto_api_exception, "hash mismatch" );

   CALL_TEST_FUNCTION( *this, "test_crypto", "assert_ripemd160_true", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * memory_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(memory_tests, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_mem_wast);
   produce_blocks(1000);

   CALL_TEST_FUNCTION( *this, "test_memory", "test_memory_allocs", {} );
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_memory", "test_memory_hunk", {} );
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_memory", "test_memory_hunks", {} );
   produce_blocks(1000);
   //Disabling this for now as it fails due to malloc changes for variable wasm max memory sizes
#if 0
   CALL_TEST_FUNCTION( *this, "test_memory", "test_memory_hunks_disjoint", {} );
   produce_blocks(1000);
#endif
   CALL_TEST_FUNCTION( *this, "test_memory", "test_memset_memcpy", {} );
   produce_blocks(1000);
   BOOST_CHECK_THROW( CALL_TEST_FUNCTION( *this, "test_memory", "test_memcpy_overlap_start", {} ), overlapping_memory_error );
   produce_blocks(1000);
   BOOST_CHECK_THROW( CALL_TEST_FUNCTION( *this, "test_memory", "test_memcpy_overlap_end", {} ), overlapping_memory_error );
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_memory", "test_memcmp", {} );
   produce_blocks(1000);

#define test_memory_oob(func) \
   try { \
      CALL_TEST_FUNCTION( *this, "test_memory", func, {} ); \
      BOOST_FAIL("assert failed in test out of bound memory in " func); \
   } catch (...) { \
      BOOST_REQUIRE_EQUAL(true, true); \
   }

#define test_memory_oob2(func) \
   try { \
      CALL_TEST_FUNCTION( *this, "test_memory", func, {} );\
   } catch (const fc::exception& e) {\
     if (!expect_assert_message(e, "access violation")) throw; \
   }

   test_memory_oob("test_outofbound_0");
   test_memory_oob("test_outofbound_1");
   test_memory_oob("test_outofbound_2");
   test_memory_oob("test_outofbound_3");
   test_memory_oob("test_outofbound_4");
   test_memory_oob("test_outofbound_5");
   test_memory_oob("test_outofbound_6");
   test_memory_oob("test_outofbound_7");
   test_memory_oob("test_outofbound_8");
   test_memory_oob("test_outofbound_9");
   test_memory_oob("test_outofbound_10");
   test_memory_oob("test_outofbound_11");
   test_memory_oob("test_outofbound_12");
   test_memory_oob("test_outofbound_13");

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * extended_memory_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(extended_memory_test_initial_memory, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_mem_wast);
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_extended_memory", "test_initial_buffer", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(extended_memory_test_page_memory, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_mem_wast);
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_extended_memory", "test_page_memory", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(extended_memory_test_page_memory_exceeded, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_mem_wast);
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_extended_memory", "test_page_memory_exceeded", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_FIXTURE_TEST_CASE(extended_memory_test_page_memory_negative_bytes, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_mem_wast);
   produce_blocks(1000);
   CALL_TEST_FUNCTION( *this, "test_extended_memory", "test_page_memory_negative_bytes", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * print_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(print_tests, TESTER) { try {
	produce_blocks(2);
	create_account(N(testapi) );
	produce_blocks(1000);

	set_code(N(testapi), test_api_wast);
	produce_blocks(1000);
	string captured = "";

	// test prints
   auto tx1_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_prints", {} );
   auto tx1_act_cnsl = tx1_trace->action_traces.front().console;
   BOOST_CHECK_EQUAL(tx1_act_cnsl == "abcefg", true);

   // test prints_l
   auto tx2_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_prints_l", {} );
   auto tx2_act_cnsl = tx2_trace->action_traces.front().console;
   BOOST_CHECK_EQUAL(tx2_act_cnsl == "abatest", true);

   // test printi
   auto tx3_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printi", {} );
   auto tx3_act_cnsl = tx3_trace->action_traces.front().console;
   BOOST_CHECK_EQUAL( tx3_act_cnsl.substr(0,1), I64Str(0) );
   BOOST_CHECK_EQUAL( tx3_act_cnsl.substr(1,6), I64Str(556644) );
   BOOST_CHECK_EQUAL( tx3_act_cnsl.substr(7, std::string::npos), I64Str(-1) );

   // test printui
   auto tx4_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printui", {} );
   auto tx4_act_cnsl = tx4_trace->action_traces.front().console;
   BOOST_CHECK_EQUAL( tx4_act_cnsl.substr(0,1), U64Str(0) );
   BOOST_CHECK_EQUAL( tx4_act_cnsl.substr(1,6), U64Str(556644) );
   BOOST_CHECK_EQUAL( tx4_act_cnsl.substr(7, std::string::npos), U64Str(-1) ); // "18446744073709551615"

   // test printn
   auto tx5_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printn", {} );
   auto tx5_act_cnsl = tx5_trace->action_traces.front().console;
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(0,5), "abcde" );
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(5, 5), "ab.de" );
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(10, 6), "1q1q1q");
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(16, 11), "abcdefghijk");
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(27, 12), "abcdefghijkl");
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(39, 13), "abcdefghijkl1");
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(52, 13), "abcdefghijkl1");
   BOOST_CHECK_EQUAL( tx5_act_cnsl.substr(65, 13), "abcdefghijkl1");

   // test printi128
   auto tx6_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printi128", {} );
   auto tx6_act_cnsl = tx6_trace->action_traces.front().console;
   size_t start = 0;
   size_t end = tx6_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx6_act_cnsl.substr(start, end-start), U128Str(1) );
   start = end + 1; end = tx6_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx6_act_cnsl.substr(start, end-start), U128Str(0) );
   start = end + 1; end = tx6_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx6_act_cnsl.substr(start, end-start), "-" + U128Str(static_cast<unsigned __int128>(std::numeric_limits<__int128>::lowest())) );
   start = end + 1; end = tx6_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx6_act_cnsl.substr(start, end-start), "-" + U128Str(87654323456) );

   // test printui128
   auto tx7_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printui128", {} );
   auto tx7_act_cnsl = tx7_trace->action_traces.front().console;
   start = 0; end = tx7_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx7_act_cnsl.substr(start, end-start), U128Str(std::numeric_limits<unsigned __int128>::max()) );
   start = end + 1; end = tx7_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx7_act_cnsl.substr(start, end-start), U128Str(0) );
   start = end + 1; end = tx7_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx7_act_cnsl.substr(start, end-start), U128Str(87654323456) );

   // test printsf
   auto tx8_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printsf", {} );
   auto tx8_act_cnsl = tx8_trace->action_traces.front().console;
   start = 0; end = tx8_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx8_act_cnsl.substr(start, end-start), "5.000000e-01" );
   start = end + 1; end = tx8_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx8_act_cnsl.substr(start, end-start), "-3.750000e+00" );
   start = end + 1; end = tx8_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx8_act_cnsl.substr(start, end-start), "6.666667e-07" );

   // test printdf
   auto tx9_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printdf", {} );
   auto tx9_act_cnsl = tx9_trace->action_traces.front().console;
   start = 0; end = tx9_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx9_act_cnsl.substr(start, end-start), "5.000000000000000e-01" );
   start = end + 1; end = tx9_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx9_act_cnsl.substr(start, end-start), "-3.750000000000000e+00" );
   start = end + 1; end = tx9_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx9_act_cnsl.substr(start, end-start), "6.666666666666666e-07" );

   // test printqf
   auto tx10_trace = CALL_TEST_FUNCTION( *this, "test_print", "test_printqf", {} );
   auto tx10_act_cnsl = tx10_trace->action_traces.front().console;
   start = 0; end = tx10_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx10_act_cnsl.substr(start, end-start), "5.000000000000000000e-01" );
   start = end + 1; end = tx10_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx10_act_cnsl.substr(start, end-start), "-3.750000000000000000e+00" );
   start = end + 1; end = tx10_act_cnsl.find('\n', start);
   BOOST_CHECK_EQUAL( tx10_act_cnsl.substr(start, end-start), "6.666666666666666667e-07" );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * types_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(types_tests, TESTER) { try {
	produce_blocks(1000);
	create_account( N(testapi) );

	produce_blocks(1000);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1000);

	CALL_TEST_FUNCTION( *this, "test_types", "types_size", {});
	CALL_TEST_FUNCTION( *this, "test_types", "char_to_symbol", {});
	CALL_TEST_FUNCTION( *this, "test_types", "string_to_name", {});
	CALL_TEST_FUNCTION( *this, "test_types", "name_class", {});

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * permission_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(permission_tests, TESTER) { try {
   produce_blocks(1);
   create_account( N(testapi) );

   produce_blocks(1);
   set_code( N(testapi), test_api_wast );
   produce_blocks(1);

   auto get_result_int64 = [&]() -> int64_t {
      const auto& db = control->db();
      const auto* t_id = db.find<table_id_object, by_code_scope_table>(boost::make_tuple(N(testapi), N(testapi), N(testapi)));

      FC_ASSERT(t_id != 0, "Table id not found");

      const auto& idx = db.get_index<key_value_index, by_scope_primary>();

      auto itr = idx.lower_bound(boost::make_tuple(t_id->id));
      FC_ASSERT( itr != idx.end() && itr->t_id == t_id->id, "lower_bound failed");

      FC_ASSERT( 0 != itr->value.size(), "unexpected result size");
      return *reinterpret_cast<const int64_t *>(itr->value.data());
   };

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(active),
         .pubkeys    = {
            get_public_key(N(testapi), "active")
         }
      })
   );
   BOOST_CHECK_EQUAL( int64_t(1), get_result_int64() );

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(active),
         .pubkeys    = {
            public_key_type(string("EOS7GfRtyDWWgxV88a5TRaYY59XmHptyfjsFmHHfioGNJtPjpSmGX"))
         }
      })
   );
   BOOST_CHECK_EQUAL( int64_t(0), get_result_int64() );

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(active),
         .pubkeys    = {
            get_public_key(N(testapi), "active"),
            public_key_type(string("EOS7GfRtyDWWgxV88a5TRaYY59XmHptyfjsFmHHfioGNJtPjpSmGX"))
         }
      })
   );
   BOOST_CHECK_EQUAL( int64_t(0), get_result_int64() ); // Failure due to irrelevant signatures

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(noname),
         .permission = N(active),
         .pubkeys    = {
            get_public_key(N(testapi), "active")
         }
      })
   );
   BOOST_CHECK_EQUAL( int64_t(0), get_result_int64() );

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(active),
         .pubkeys    = {}
      })
   );
   BOOST_CHECK_EQUAL( int64_t(0), get_result_int64() );

   CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(noname),
         .pubkeys    = {
            get_public_key(N(testapi), "active")
         }
      })
   );
   BOOST_CHECK_EQUAL( int64_t(0), get_result_int64() );

   /*
   BOOST_CHECK_EXCEPTION(CALL_TEST_FUNCTION( *this, "test_permission", "check_authorization",
      fc::raw::pack( check_auth {
         .account    = N(testapi),
         .permission = N(noname),
         .pubkeys    = {
            get_public_key(N(testapi), "active")
         }
      })), fc::exception,
       [](const fc::exception& e) {
         return expect_assert_message(e, "unknown key");
      }
   );
   */
} FC_LOG_AND_RETHROW() }

#if 0
/*************************************************************************************
 * privileged_tests test case
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(privileged_tests, tester) { try {
	produce_blocks(2);
	create_account( N(testapi) );
	create_account( N(acc1) );
	produce_blocks(100);
	set_code( N(testapi), test_api_wast );
	produce_blocks(1);

   {
		signed_transaction trx;

      auto pl = vector<permission_level>{{config::system_account_name, config::active_name}};
      action act(pl, test_chain_action<N(setprods)>());
      vector<producer_key> prod_keys = {
                                          { N(inita), get_public_key( N(inita), "active" ) },
                                          { N(initb), get_public_key( N(initb), "active" ) },
                                          { N(initc), get_public_key( N(initc), "active" ) },
                                          { N(initd), get_public_key( N(initd), "active" ) },
                                          { N(inite), get_public_key( N(inite), "active" ) },
                                          { N(initf), get_public_key( N(initf), "active" ) },
                                          { N(initg), get_public_key( N(initg), "active" ) },
                                          { N(inith), get_public_key( N(inith), "active" ) },
                                          { N(initi), get_public_key( N(initi), "active" ) },
                                          { N(initj), get_public_key( N(initj), "active" ) },
                                          { N(initk), get_public_key( N(initk), "active" ) },
                                          { N(initl), get_public_key( N(initl), "active" ) },
                                          { N(initm), get_public_key( N(initm), "active" ) },
                                          { N(initn), get_public_key( N(initn), "active" ) },
                                          { N(inito), get_public_key( N(inito), "active" ) },
                                          { N(initp), get_public_key( N(initp), "active" ) },
                                          { N(initq), get_public_key( N(initq), "active" ) },
                                          { N(initr), get_public_key( N(initr), "active" ) },
                                          { N(inits), get_public_key( N(inits), "active" ) },
                                          { N(initt), get_public_key( N(initt), "active" ) },
                                          { N(initu), get_public_key( N(initu), "active" ) }
                                       };
      vector<char> data = fc::raw::pack(uint32_t(0));
      vector<char> keys = fc::raw::pack(prod_keys);
      data.insert( data.end(), keys.begin(), keys.end() );
      act.data = data;
      trx.actions.push_back(act);

		set_tapos(trx);

		auto sigs = trx.sign(get_private_key(config::system_account_name, "active"), control->get_chain_id());
      trx.get_signature_keys(control->get_chain_id() );
		auto res = push_transaction(trx);
		BOOST_CHECK_EQUAL(res.status, transaction_receipt::executed);
	}

   CALL_TEST_FUNCTION( *this, "test_privileged", "test_is_privileged", {} );
   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_privileged", "test_is_privileged", {} ), transaction_exception,
         [](const fc::exception& e) {
            return expect_assert_message(e, "context.privileged: testapi does not have permission to call this API");
         }
       );

} FC_LOG_AND_RETHROW() }
#endif

/*************************************************************************************
 * real_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(datastream_tests, TESTER) { try {
   produce_blocks(1000);
   create_account(N(testapi) );
   produce_blocks(1000);
   set_code(N(testapi), test_api_wast);
   produce_blocks(1000);

   CALL_TEST_FUNCTION( *this, "test_datastream", "test_basic", {} );

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * new api feature test
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(new_api_feature_tests, TESTER) { try {

   produce_blocks(1);
   create_account(N(testapi) );
   produce_blocks(1);
   set_code(N(testapi), test_api_wast);
   produce_blocks(1);

   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_transaction", "new_feature", {} ),
      unaccessible_api,
      [](const fc::exception& e) {
         return expect_assert_message(e, "testapi does not have permission to call this API");
      });

   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_transaction", "active_new_feature", {} ),
      unaccessible_api,
      [](const fc::exception& e) {
         return expect_assert_message(e, "testapi does not have permission to call this API");
      });

   // change privilege
   {
      chainbase::database &db = control->db();
      const account_object &account = db.get<account_object, by_name>(N(testapi));
      db.modify(account, [&](account_object &v) {
         v.privileged = true;
      });
   }

#ifndef NON_VALIDATING_TEST
   {
      chainbase::database &db = validating_node->db();
      const account_object &account = db.get<account_object, by_name>(N(testapi));
      db.modify(account, [&](account_object &v) {
         v.privileged = true;
      });
   }
#endif

   CALL_TEST_FUNCTION( *this, "test_transaction", "new_feature", {} );

   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_transaction", "active_new_feature", {} ),
      unsupported_feature,
      [](const fc::exception& e) {
         return expect_assert_message(e, "Unsupported Hardfork Detected");
      });

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * permission_usage_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(permission_usage_tests, TESTER) { try {
   produce_block();
   create_accounts( {N(testapi), N(alice), N(bob)} );
   produce_block();
   set_code(N(testapi), test_api_wast);
   produce_block();

   push_reqauth( N(alice), {{N(alice), config::active_name}}, {get_private_key(N(alice), "active")} );

   CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                       fc::raw::pack(test_permission_last_used_action{
                           N(alice), config::active_name,
                           control->pending_block_time()
                       })
   );

   // Fails because the last used time is updated after the transaction executes.
   BOOST_CHECK_THROW( CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                       fc::raw::pack(test_permission_last_used_action{
                                       N(testapi), config::active_name,
                                       control->head_block_time() + fc::milliseconds(config::block_interval_ms)
                                     })
   ), eosio_assert_message_exception );

   produce_blocks(5);

   set_authority( N(bob), N(perm1), authority( get_private_key(N(bob), "perm1").get_public_key() ) );

   push_action(config::system_account_name, linkauth::get_name(), N(bob), fc::mutable_variant_object()
           ("account", "bob")
           ("code", "eosio")
           ("type", "reqauth")
           ("requirement", "perm1")
   );

   auto permission_creation_time = control->pending_block_time();

   produce_blocks(5);

   CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                       fc::raw::pack(test_permission_last_used_action{
                                       N(bob), N(perm1),
                                       permission_creation_time
                                     })
   );

   produce_blocks(5);

   push_reqauth( N(bob), {{N(bob), N(perm1)}}, {get_private_key(N(bob), "perm1")} );

   auto perm1_last_used_time = control->pending_block_time();

   CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                       fc::raw::pack(test_permission_last_used_action{
                                       N(bob), config::active_name,
                                       permission_creation_time
                                     })
   );

   BOOST_CHECK_THROW( CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                                          fc::raw::pack(test_permission_last_used_action{
                                                            N(bob), N(perm1),
                                                            permission_creation_time
                                          })
   ), eosio_assert_message_exception );

   CALL_TEST_FUNCTION( *this, "test_permission", "test_permission_last_used",
                       fc::raw::pack(test_permission_last_used_action{
                                       N(bob), N(perm1),
                                       perm1_last_used_time
                                     })
   );

   produce_block();

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * account_creation_time_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(account_creation_time_tests, TESTER) { try {
   produce_block();
   create_account( N(testapi) );
   produce_block();
   set_code(N(testapi), test_api_wast);
   produce_block();

   create_account( N(alice) );
   auto alice_creation_time = control->pending_block_time();

   produce_blocks(10);

   CALL_TEST_FUNCTION( *this, "test_permission", "test_account_creation_time",
                       fc::raw::pack(test_permission_last_used_action{
                           N(alice), config::active_name,
                           alice_creation_time
                       })
   );

   produce_block();

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

/*************************************************************************************
 * eosio_assert_code_tests test cases
 *************************************************************************************/
BOOST_FIXTURE_TEST_CASE(eosio_assert_code_tests, TESTER) { try {
   produce_block();
   create_account( N(testapi) );
   produce_block();
   set_code(N(testapi), test_api_wast);

   const char* abi_string = R"=====(
{
   "version": "eosio::abi/1.0",
   "types": [],
   "structs": [],
   "actions": [],
   "tables": [],
   "ricardian_clauses": [],
   "error_messages": [
      {"error_code": 1, "error_msg": "standard error message" },
      {"error_code": 42, "error_msg": "The answer to life, the universe, and everything."}
   ]
   "abi_extensions": []
}
)=====";

   set_abi( N(testapi), abi_string );

   auto var = fc::json::from_string(abi_string);
   abi_serializer abis(var.as<abi_def>(), abi_serializer_max_time);

   produce_blocks(10);

   BOOST_CHECK_EXCEPTION( CALL_TEST_FUNCTION( *this, "test_action", "test_assert_code", fc::raw::pack((uint64_t)42) ),
                          eosio_assert_code_exception, eosio_assert_code_is(42)                                        );

   produce_block();

   auto omsg1 = abis.get_error_message(1);
   BOOST_REQUIRE_EQUAL( omsg1.valid(), true );
   BOOST_CHECK_EQUAL( *omsg1, "standard error message" );

   auto omsg2 = abis.get_error_message(2);
   BOOST_CHECK_EQUAL( omsg2.valid(), false );

   auto omsg3 = abis.get_error_message(42);
   BOOST_REQUIRE_EQUAL( omsg3.valid(), true );
   BOOST_CHECK_EQUAL( *omsg3, "The answer to life, the universe, and everything." );

   produce_block();

   BOOST_REQUIRE_EQUAL( validate(), true );
} FC_LOG_AND_RETHROW() }

BOOST_AUTO_TEST_SUITE_END()

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max_forks_repo_name: franceos-tech/eos


text:
//==============================================================================
//         Copyright 2003 - 2012   LASMEA UMR 6602 CNRS/Univ. Clermont II
//         Copyright 2009 - 2013   LRI    UMR 8623 CNRS/Univ Paris Sud XI
//         Copyright 2012 - 2013   MetaScale SAS
//
//          Distributed under the Boost Software License, Version 1.0.
//                 See accompanying file LICENSE.txt or copy at
//                     http://www.boost.org/LICENSE_1_0.txt
//==============================================================================
#ifndef BOOST_SIMD_MEMORY_INPUT_ITERATOR_HPP_INCLUDED
#define BOOST_SIMD_MEMORY_INPUT_ITERATOR_HPP_INCLUDED

#include <boost/simd/include/functions/load.hpp>
#include <boost/simd/sdk/simd/pack.hpp>
#include <boost/simd/sdk/meta/cardinal_of.hpp>
#include <boost/simd/memory/details/input_iterator_base.hpp>
#include <boost/iterator/iterator_adaptor.hpp>
#include <iterator>

namespace boost { namespace simd
{
  /*!
    @brief Read-only SIMD iterator

    input_iterator adapt an Iterator into a standard compliant iterator that
    traverses this memory block using SIMD registers.

    @par Models:

    @model{ http://www.cplusplus.com/reference/iterator/RandomAccessIterator/
          , RandomAccessIterator
          }

    @usage_output{memory/input_iterator.cpp,memory/input_iterator.out}

    @tparam Iterator Iterator type to adapt
    @tparam C Width of the SIMD register to use as iteration value. By default
              this value is equal to the optimal register cardinal for current
              architecture and type @c T.
  **/
  template< typename Iterator
          , std::size_t C = meta::cardinal_of
                            < pack< typename std::iterator_traits<Iterator>
                                                ::value_type
                                  >
                            >::value
          >
  struct  input_iterator
        : details::input_iterator_base
                  < Iterator
                  , C
                  , typename std::iterator_traits<Iterator>::value_type
                  , tag::load_
                  >
  {
    typedef details::input_iterator_base
                  < Iterator
                  , C
                  , typename std::iterator_traits<Iterator>::value_type
                  , tag::load_
                  >                                           parent;

    /// Default constructor
    input_iterator() : parent() {}

    /// INTERNAL ONLY
    input_iterator( parent const& src ) : parent(src) {}

    /// Constructor from an aligned pointer
    explicit  input_iterator(Iterator p) : parent(p) {}
  };

  /*!
    @brief Adapter for SIMD read-only iterator

    Convert an existing iterator referencing the beginning of a contiguous memory
    block into a SIMD aware read-only iterator returning SIMD pack of optimal
    cardinal for current architecture.

    @usage_output{memory/input_iterator.cpp,memory/input_iterator.out}

    @param p An iterator referencing the beginning of a contiguous memory block.

    @return An instance of input_iterator
  **/
  template<typename Iterator> inline
  input_iterator<Iterator> input_begin(Iterator p)
  {
    return input_iterator<Iterator>(p);
  }

  /*!
    @brief Adapter for SIMD read-only iterator

    Convert an existing iterator referencing the beginning of a contiguous memory
    block into a SIMD aware read-only iterator returning SIMD pack of cardinal
    @c C.

    @usage_output{memory/input_iterator.cpp,memory/input_iterator.out}

    @tparam C Width of the SIMD register to use as iteration value.

    @param p An iterator referencing the beginning of a contiguous memory block.

    @return An instance of input_iterator
  **/
  template<std::size_t C, typename Iterator> inline
  input_iterator<Iterator, C> input_begin(Iterator p)
  {
    return input_iterator<Iterator, C>(p);
  }

  /*!
    @brief Adapter for SIMD read-only iterator

    Convert an existing iterator referencing the end of a contiguous memory
    block into a SIMD aware read-only iterator returning SIMD pack of optimal
    cardinal for current architecture.

    @usage_output{memory/input_iterator.cpp,memory/input_iterator.out}

    @param p An iterator referencing the end of a contiguous memory block.

    @return An instance of input_iterator
  **/
  template<typename Iterator> inline
  input_iterator<Iterator> input_end(Iterator p)
  {
    return input_iterator<Iterator>(p);
  }

  /*!
    @brief Adapter for SIMD read-only iterator

    Convert an existing iterator referencing the end of a contiguous memory
    block into a SIMD aware read-only iterator returning SIMD pack of cardinal
    @c C.

    @usage_output{memory/input_iterator.cpp,memory/input_iterator.out}

    @tparam C Width of the SIMD register to use as iteration value.

    @param p An iterator referencing the end of a contiguous memory block.

    @return An instance of input_iterator
  **/
  template<std::size_t C, typename Iterator> inline
  input_iterator<Iterator,C> input_end(Iterator p)
  {
    return input_iterator<Iterator, C>(p);
  }
} }

#endif

ext: hpp


text: #include <boost/fiber/fiber.hpp>

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text:
/**
 * @file add_link_command.cpp
 * @brief Used to add a link to the environment
 *
 * @author Levi Armstrong
 * @author Matthew Powelson
 * @date March 18, 2022
 * @version TODO
 * @bug No known bugs
 *
 * @par License
 * Software License Agreement (Apache License)
 * @par
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * @par
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <tesseract_common/macros.h>
TESSERACT_COMMON_IGNORE_WARNINGS_PUSH
#include <boost/serialization/access.hpp>
#include <boost/serialization/nvp.hpp>
#include <boost/serialization/split_free.hpp>
#include <memory>
#include <string>
TESSERACT_COMMON_IGNORE_WARNINGS_POP

#include <tesseract_common/serialization.h>
#include <tesseract_environment/command.h>

namespace tesseract_environment
{
template <class Archive>
void save(Archive& ar, const CommandType& g, const unsigned int /*version*/)
{
  int value = static_cast<int>(g);
  ar &= BOOST_SERIALIZATION_NVP(value);
}

template <class Archive>
void load(Archive& ar, CommandType& g, const unsigned int /*version*/)
{
  int value = 0;
  ar &= BOOST_SERIALIZATION_NVP(value);
  g = static_cast<CommandType>(value);
}

template <class Archive>
void serialize(Archive& ar, CommandType& g, const unsigned int version)
{
  split_free(ar, g, version);
}

bool Command::operator==(const Command& rhs) const
{
  bool equal = true;
  equal &= type_ == rhs.type_;
  return equal;
}
bool Command::operator!=(const Command& rhs) const { return !operator==(rhs); }

template <class Archive>
void Command::serialize(Archive& ar, const unsigned int /*version*/)
{
  ar& BOOST_SERIALIZATION_NVP(type_);
}
}  // namespace tesseract_environment

#include <tesseract_common/serialization.h>
TESSERACT_SERIALIZE_ARCHIVES_INSTANTIATE(tesseract_environment::Command)

ext: cpp

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