template renames

.github/workflows/actions.yml

@@ -13,9 +13,9 @@ permissions:
 jobs:
   contracts:
     name: Contracts
-    uses: multiversx/mx-sc-actions/.github/workflows/contracts.yml@v2
+    uses: multiversx/mx-sc-actions/.github/workflows/contracts.yml@v2.3.0
     with:
-      rust-toolchain: nightly-2022-12-08
+      rust-toolchain: nightly-2023-04-24
       vmtools-version: v1.4.60
     secrets:
       token: ${{ secrets.GITHUB_TOKEN }}

CHANGELOG.md

@@ -27,6 +27,40 @@ They are:
 - `multiversx-sdk`, in short `sdk`, allows communication with the chain(s), 1 crate.
 
 
+## [sc 0.41.3, vm 0.3.3] - 2023-06-19
+- Bugfix on `ManagedBufferCachedBuilder`, involving large inputs.
+- Explicit enum ABI: `OperationCompletionStatus` is now properly described in the ABI as an enum that gets serialized by name instead of discriminant.
+
+## [sc 0.41.2, codec 0.17.2, vm 0.3.2] - 2023-06-09
+- Releasing a new version of the codec, without the dependency to `wee_alloc`.
+
+## [sc 0.41.1, vm 0.3.1] - 2023-05-15
+- Fixed an edge case for the token storage mappers (`FungibleTokenMapper`, `NonFungibleTokenMapper`).
+
+## [sc 0.41.0, vm 0.3.0] - 2023-05-05
+- Fixed compatibility with rustc v1.71.0.
+- Allocator system:
+	- Contracts can now choose their own allocator. This works in multi-contract contexts.
+	- New allocators: `fail` (default), `static64k`, `leaking`.
+	- Removed dependency to `wee_alloc`, but using it is still possible if the contract references it directly.
+	- Contract call stack size is now configurable in `multicontract.toml`.
+	- The 'panic with message' system now relies on managed buffers instead of on an allocator.
+- Fixed BigUint bitwise operations in the debugger.
+- When building contracts, an additional `.mxsc.json` file is created, which packs both the contract binary, the ABI, and some additional metadata.
+- Refactor: reorganized the meta crate.
+- Deprecated some legacy methods in the API wrappers.
+
+## [sc 0.40.1, vm 0.2.1] - 2023-04-24
+- Building contracts also triggers an EI check, which verifies compatibility with various VM versions. It currently only issues warnings.
+- `ManagedVecItem` implementation for arrays.
+
+## [sc 0.40.0, vm 0.2.0] - 2023-04-20
+- Call value `egld_value` and `all_esdt_transfers` methods return `ManagedRef` instead of owned objects, because they are cached (to avoid accidental corruption of the underlying cache).
+
+## [sc 0.39.8, vm 0.1.8] - 2023-03-29
+- `multiversx-sc-meta` `test-gen` command: generates Rust integration tests based on scenarios present in the `scenarios` folder.
+ - `UnorderedSetMapper` `swap_indexes` method.
+
 ## [sc 0.39.7, vm 0.1.7] - 2023-03-18
  - `TokenIdentifier` `ticker` method.
  - `ManagedBuffer` `concat` method.

Cargo.toml

@@ -2,9 +2,10 @@
 resolver = "2"
 
 members = [
+  "data/codec",
+  "data/codec-derive",
+
   "framework/base",
-  "framework/codec",
-  "framework/codec-derive",
   "framework/derive",
   "framework/meta",
   "framework/scenario",
@@ -14,7 +15,6 @@ members = [
   "sdk/core",
   "sdk/scenario-format",
 
-  "tools/test-gen",
   "tools/mxpy-snippet-generator",
 
   "vm",
@@ -39,6 +39,8 @@ members = [
   "contracts/benchmarks/mappers/single-value-repeat/meta",
   "contracts/benchmarks/mappers/vec-repeat",
   "contracts/benchmarks/mappers/vec-repeat/meta",
+  "contracts/benchmarks/large-storage",
+  "contracts/benchmarks/large-storage/meta",
   "contracts/benchmarks/str-repeat",
   "contracts/benchmarks/str-repeat/meta",
   "contracts/benchmarks/send-tx-repeat",
@@ -56,6 +58,8 @@ members = [
   "contracts/examples/crypto-bubbles/meta",
   "contracts/examples/crypto-zombies",
   "contracts/examples/crypto-zombies/meta",
+  "contracts/examples/check-pause",
+  "contracts/examples/check-pause/meta",
   "contracts/examples/crypto-kitties/kitty-ownership",
   "contracts/examples/crypto-kitties/kitty-ownership/meta",
   "contracts/examples/crypto-kitties/kitty-genetic-alg",

README.md

@@ -26,7 +26,7 @@ The crowdfunding tutorial is a great place to start: https://docs.multiversx.com
 
 # IDE
 
-The framework is designed to be easiest to use with the Elrond IDE VSCode extension: https://marketplace.visualstudio.com/items?itemName=Elrond.vscode-elrond-ide
+The framework is designed to be easiest to use with the IDE VSCode extension: https://marketplace.visualstudio.com/items?itemName=Elrond.vscode-elrond-ide
 
 # Building contracts
 

contracts/benchmarks/large-storage/.gitignore

@@ -0,0 +1,7 @@
+# Generated by Cargo
+# will have compiled files and executables
+/target/
+*/target/
+
+# The mxpy output
+output

contracts/benchmarks/large-storage/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "large-storage"
+version = "0.0.0"
+authors = ["Andrei Marinica <[email protected]>"]
+edition = "2021"
+publish = false
+
+[lib]
+path = "src/large_storage.rs"
+
+[dependencies.multiversx-sc]
+version = "0.41.3"
+path = "../../../framework/base"
+
+[dev-dependencies.multiversx-sc-scenario]
+version = "0.41.3"
+path = "../../../framework/scenario"

contracts/benchmarks/large-storage/meta/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "large-storage-meta"
+version = "0.0.0"
+edition = "2021"
+publish = false
+
+[dependencies.large-storage]
+path = ".."
+
+[dependencies.multiversx-sc-meta]
+version = "0.41.3"
+path = "../../../../framework/meta"

contracts/benchmarks/large-storage/meta/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    multiversx_sc_meta::cli_main::<large_storage::AbiProvider>();
+}

contracts/benchmarks/large-storage/multiversx.json

@@ -0,0 +1,3 @@
+{
+    "language": "rust"
+}

contracts/benchmarks/large-storage/scenarios/large_storage.scen.json

@@ -0,0 +1,82 @@
+{
+    "name": "large-storage",
+    "steps": [
+        {
+            "step": "setState",
+            "accounts": {
+                "address:owner": {
+                    "nonce": "0",
+                    "balance": "0"
+                }
+            },
+            "newAddresses": [
+                {
+                    "creatorAddress": "address:owner",
+                    "creatorNonce": "0",
+                    "newAddress": "sc:contract"
+                }
+            ]
+        },
+        {
+            "step": "scDeploy",
+            "id": "deploy",
+            "tx": {
+                "from": "address:owner",
+                "contractCode": "file:../output/large-storage.wasm",
+                "arguments": [],
+                "gasLimit": "2,000,000",
+                "gasPrice": "0"
+            },
+            "expect": {
+                "out": [],
+                "status": "",
+                "logs": [],
+                "gas": "*",
+                "refund": "*"
+            }
+        },
+        {
+            "step": "scCall",
+            "id": "save",
+            "tx": {
+                "from": "address:owner",
+                "to": "sc:contract",
+                "function": "saveStructure",
+                "arguments": [
+                    "str:abc",
+                    "1",
+                    "file:../pi.txt"
+                ],
+                "gasLimit": "600,000,000",
+                "gasPrice": "0"
+            },
+            "expect": {
+                "out": [],
+                "status": "",
+                "logs": [],
+                "gas": "*",
+                "refund": "*"
+            }
+        },
+        {
+            "step": "checkState",
+            "accounts": {
+                "sc:contract": {
+                    "nonce": "0",
+                    "balance": "0",
+                    "storage": {
+                        "str:savedStructure": [
+                            "u32:3",
+                            "str:abc",
+                            "1",
+                            "u32:40330",
+                            "file:../pi.txt"
+                        ]
+                    },
+                    "code": "*"
+                },
+                "+": ""
+            }
+        }
+    ]
+}

contracts/benchmarks/large-storage/src/large_storage.rs

@@ -0,0 +1,36 @@
+#![no_std]
+
+multiversx_sc::imports!();
+multiversx_sc::derive_imports!();
+
+#[derive(TypeAbi, TopEncode, TopDecode, NestedEncode, NestedDecode, Clone)]
+pub enum SampleEnum {
+    Value1,
+    Value2,
+}
+#[derive(TypeAbi, TopEncode, TopDecode, NestedEncode, NestedDecode, Clone)]
+pub struct Structure<M: ManagedTypeApi> {
+    pub field1: ManagedBuffer<M>,
+    pub field2: SampleEnum,
+    pub field3: ManagedBuffer<M>,
+}
+
+#[multiversx_sc::contract]
+pub trait LargeStorageBenchmark {
+    #[init]
+    fn init(&self) {}
+
+    #[endpoint(saveStructure)]
+    fn save_structure(&self, field1: ManagedBuffer, field2: SampleEnum, field3: ManagedBuffer) {
+        let s = Structure {
+            field1,
+            field2,
+            field3,
+        };
+        self.structure().set(s);
+    }
+
+    #[view(savedStructure)]
+    #[storage_mapper("savedStructure")]
+    fn structure(&self) -> SingleValueMapper<Structure<Self::Api>>;
+}

contracts/benchmarks/large-storage/tests/large_storage_go_test.rs

@@ -0,0 +1,4 @@
+#[test]
+fn large_storage_go() {
+    multiversx_sc_scenario::run_go("scenarios/large_storage.scen.json");
+}

contracts/benchmarks/large-storage/tests/large_storage_rs_test.rs

@@ -0,0 +1,16 @@
+use multiversx_sc_scenario::*;
+
+fn world() -> ScenarioWorld {
+    let mut blockchain = ScenarioWorld::new();
+    blockchain.set_current_dir_from_workspace("contracts/benchmarks/large-storage");
+    blockchain.register_contract(
+        "file:output/large-storage.wasm",
+        large_storage::ContractBuilder,
+    );
+    blockchain
+}
+
+#[test]
+fn large_storage_rs() {
+    multiversx_sc_scenario::run_rs("scenarios/large_storage.scen.json", world());
+}