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neodix42 5380e6fb8d
add test-emulator (#1048) 
* add github action for macOS 14 (arm64, M1)

* add github action (portable) for macOS 14 (arm64, M1)

* rename macOS arm64 output artifact

* Update libsodium on windows

* Compile libsodium

* Update build-windows.bat

* use upgraded libsodium 1.0.20; use compiled static libsodium for Windows instead of precompiled;

* revert libsodium 1.0.20; use compiled static libsodium for Windows instead of precompiled;

* use upgraded libsodium 1.0.20; use compiled static libsodium for Windows instead of precompiled;

* fix libsodium version 1.0.19; use compiled static libsodium for Windows instead of precompiled;

* try 1.0.20 libsodium precompiled on github

* try 1.0.18 libsodium precompiled on github

* try windows build on win server 2019

* and use PlatformToolset=v142

* use cmake -G "Visual Studio 16 2019"

* fix path to msvc 2019 on github

* separate github windows build on win server 2019 and build on win server 2022

* Update assembly/native/build-windows-2019.bat

add retry mechanism

Co-authored-by: Dr. Awesome Doge <doge@ton.org>

* add test-emulator; disable test groovy pipeline

* trigger all gh actions

* fix win build

* call test-emulator

* fix test-emulator

---------

Co-authored-by: neodiX <neodix42@ton.org>
Co-authored-by: Dr. Awesome Doge <doge@ton.org>
Co-authored-by: ms <dungeon666master@protonmail.com>
2024-07-10 15:00:18 +03:00
..
test add test-emulator (#1048) 2024-07-10 15:00:18 +03:00
CMakeLists.txt Patch funcfiftlib and emulator-emscripten builds (#905) 2024-02-16 11:51:43 +03:00
emulator-emscripten.cpp Patch funcfiftlib and emulator-emscripten builds (#905) 2024-02-16 11:51:43 +03:00
emulator-extern.cpp emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00
emulator-extern.h emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00
emulator_export_list emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00
README.md Add account state by transaction and emulator (extended) (#592) 2023-02-02 10:03:45 +03:00
StringLog.h Add account state by transaction and emulator (extended) (#592) 2023-02-02 10:03:45 +03:00
transaction-emulator.cpp emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00
transaction-emulator.h emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00
tvm-emulator.hpp emulator fixes, add basic tests (#1042) 2024-07-02 12:40:57 +03:00

README.md

Emulator

Emulator is a shared library containing the following functionality:

  • Emulating blockchain transactions
  • Emulating TVM - get methods and sending external and internal messages.

Transaction Emulator

To emulate transaction you need the following data:

  • Account state of type ShardAccount.
  • Global config of type (Hashmap 32 ^Cell).
  • Inbound message of type MessageAny.

Optionally you can set emulation parameters:

  • ignore_chksig - whether CHKSIG instructions are set to always succeed. Default: false
  • lt - logical time of emulation. Default: next block's lt after the account's last transaction block.
  • unixtime - unix time of emulation. Default: current system time
  • rand_seed - random seed. Default: generated randomly
  • libs - shared libraries. If your smart contract uses shared libraries (located in masterchain), you should set this parameter.

Emulator output contains:

  • Transaction object (Transaction)
  • New account state (ShardAccount)
  • Actions cell (OutList n)
  • TVM log

TVM Emulator

TVM emulator is intended to run get methods or emulate sending message on TVM level. It is initialized with smart contract code and data cells.

  • To run get method you pass initial stack and method id (as integer).
  • To emulate sending message you pass message body and in case of internal message amount in nanograms.