doc: restructuring readme

README.md

@@ -1,20 +1,44 @@
-
 [![License](https://img.shields.io/badge/license-Apache-green.svg)](LICENSE)
-[![Discord chat](https://img.shields.io/discord/964205366541963294.svg?logo=discord&style=flat-square)](https://discord.gg/zamKKnZBZp)
-
-![Move logo](assets/color/SVG/Move_Logo_Design_Digital_Final_-01.svg)
-
-# MoveVM for the Substrate
 
-_This project is still in progress, so this document still needs to be updated._
+# MoveVM for Substrate
 
-This is a modified MoveVM fork for the use of MoveVM in the [pallet-move](https://github.com/eigerco/pallet-move) Substrate repo.
+This is a modified MoveVM fork for the use of MoveVM in the [pallet-move] Substrate repo.
+Please check the [pallet-move] repository to learn more about this project.
 
 ## Requirements
 
-### smove
 `smove` is a package manager for Move language in Substrate. Follow the [instructions](https://github.com/eigerco/smove) to install it.
 
+## Development
+
+For the initial development setup, run the script:
+```sh
+./scripts/dev_setup.sh -ypt
+```
+
+### Design
+
+[pallet-move] uses the `move-vm-backend` to interact with the MoveVM.
+
+The integral part of MoveVM functionality still lies within the `language` directory and contains only the necessary modifications which make the MoveVM operable within the Substrate framework.
+
+### Testing
+
+To run tests for the MoveVM implementation, execute:
+```sh
+cargo test
+```
+
+To run tests for the `move-vm-backend` implementation, execute:
+```sh
+cargo test -p move-vm-backend --features build-move-projects-for-test # the `backend` main crate
+cargo test -p move-vm-backend-common --features build-move-projects-for-test # helper crate for interaction with smove and pallet-move
+cargo test -p move-vm-support # helper crate for interaction with language directory
+```
+_Note: the feature flag `build-move-projects-for-test` needs to be provided only once in order to build all the necessary `move-vm-backend/tests/assets/move-projects/` projects for test purposes (with the `smove-build-all.sh` script). Also, the feature flag needs to be provided whenever any of those Move projects are modified._
+
 ## License
 
 Move is licensed as [Apache 2.0](https://github.com/move-language/move/blob/main/LICENSE).
+
+[pallet-move]: https://github.com/eigerco/pallet-move

move-vm-backend/src/genesis.rs

@@ -71,7 +71,7 @@ impl VmGenesisConfig {
 
         let publish_under_stdaddr = |bundle: &[u8]| {
             let result =
-                vm.publish_module_bundle(&bundle, CORE_CODE_ADDRESS, GasStrategy::Unmetered);
+                vm.publish_module_bundle(bundle, CORE_CODE_ADDRESS, GasStrategy::Unmetered);
 
             if !result.is_ok() {
                 return Err(GenesisConfigError::PublishBundle(result));

move-vm-support/src/ss58_address.rs

@@ -193,7 +193,7 @@ mod tests {
     #[should_panic]
     fn move_address_to_ss58_string_fail() {
         let move_address = "0x8EAF04151687736326C9FEA17E25FC5287613693C912909CB226AA4794F26A48AA"; // too long
-        let substrate_address =
+        let _substrate_addr =
             move_address_to_ss58_string(&AccountAddress::from_hex_literal(move_address).unwrap());
     }
 }