chore: update and add more e2e tests

.github/workflows/checks.yaml

@@ -25,10 +25,14 @@ jobs:
       - name: Rust Cache
         uses: Swatinem/rust-cache@v2
 
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: "yarn"
+          cache-dependency-path: 'e2e-tests/yarn.lock'
+
       - name: Run Linters
-        run: |
-          cargo fmt --all -- --check &&
-          cargo clippy -Zunstable-options -- -D warnings --allow clippy::unwrap_used
+        run: make lint
 
   # ensures build is successful
   build:

.github/workflows/e2e.yml

@@ -11,6 +11,12 @@ jobs:
         with:
           fetch-depth: 0
 
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: "yarn"
+          cache-dependency-path: 'e2e-tests/yarn.lock'
+
       - name: Download artifacts
         uses: actions/download-artifact@v3
         with:
@@ -23,7 +29,7 @@ jobs:
           tar -xzf era_test_node-ubuntu-latest.tar.gz
           chmod +x era_test_node
           echo "Starting node in background"
-          ./era_test_node run 2>&1 | tee era_test_node_ouput.log &
+          ./era_test_node run 2>&1 | tee era_test_node_output.log &
           echo "PID=$!" >> $GITHUB_ENV
 
       - name: Launch tests
@@ -36,5 +42,5 @@ jobs:
         id: stop_node
         if: always()
         run: |
-          cat era_test_node_ouput.log
+          cat era_test_node_output.log
           kill $PID

.vscode/launch.json

@@ -50,5 +50,16 @@
             "preLaunchTask": "rebuild-contracts",
             "cwd": "${workspaceFolder}"
         },
+        {
+            "name": "E2E Tests",
+            "type": "node",
+            "request": "launch",
+            "console": "integratedTerminal",
+            "cwd": "${workspaceFolder}/e2e-tests",
+            "runtimeExecutable": "yarn",
+            "runtimeArgs": [
+                "test"
+            ]
+        },
     ]
 }

Makefile

@@ -17,6 +17,10 @@ rebuild-contracts:
 rust-build:
 	cargo build --release
 
+# Run local
+run: rust-build
+	./target/release/era_test_node run
+
 # Build the Rust project for a specific target. Primarily used for CI.
 build-%:
 	cross build --bin era_test_node --target $* --release
@@ -27,11 +31,13 @@ rust-doc:
 
 # Lint checks for Rust code
 lint:
+	cd e2e-tests && yarn && yarn lint && yarn fmt && yarn typecheck
 	cargo fmt --all -- --check
 	cargo clippy -Zunstable-options -- -D warnings --allow clippy::unwrap_used
 
 # Fix lint errors for Rust code
 lint-fix:
+	cd e2e-tests && yarn && yarn lint:fix && yarn fmt:fix
 	cargo clippy --fix
 	cargo fmt
 

README.md

@@ -46,14 +46,26 @@ Please note that `era-test-node` is still in its **alpha** stage. Some features
 
 ## 📥 Installation & Setup
 
-1. Install `era-test-node`:
+1. Download `era-test-node` from latest [Release](https://github.com/matter-labs/era-test-node/releases/latest)
+
+2. Extract the binary and mark as executable:
    ```bash
-   cargo install --git https://github.com/matter-labs/era-test-node.git --locked
+   tar xz -f era_test_node.tar.gz -C /usr/local/bin/
+   chmod +x /usr/local/bin/era_test_node
    ```
-2. Start the node:
+
+3. Start the node:
    ```bash
    era_test_node run
    ```
+
+## 🧑‍💻 Running Locally
+
+1. Compile Rust project and start the node:
+   ```bash
+   make run
+   ```
+
 ## 📃 Logging
 
 The node may be started in either of `debug`, `info`, `warn` or `error` logging levels via the `--log` option:

SUPPORTED_APIS.md

@@ -15,6 +15,7 @@ The `status` options are:
 | Namespace | API | <div style="width:130px">Status</div> | Description |
 | --- | --- | --- | --- |
 | [`CONFIG`](#config-namespace) | [`config_getShowCalls`](#config_getshowcalls) | `SUPPORTED` | Gets the current value of `show_calls` that's originally set with `--show-calls` option |
+| [`CONFIG`](#config-namespace) | [`config_getCurrentTimestamp`](#config_getcurrenttimestamp) | `SUPPORTED` | Gets the value of `current_timestamp` for the node |
 | [`CONFIG`](#config-namespace) | [`config_setResolveHashes`](#config_setresolvehashes) | `SUPPORTED` | Updates `resolve-hashes` to call OpenChain for human-readable ABI names in call traces |
 | [`CONFIG`](#config-namespace) | [`config_setShowCalls`](#config_setshowcalls) | `SUPPORTED` | Updates `show_calls` to print more detailed call traces |
 | [`CONFIG`](#config-namespace) | [`config_setShowStorageLogs`](#config_setshowstoragelogs) | `SUPPORTED` | Updates `show_storage_logs` to print storage log reads/writes |
@@ -152,6 +153,29 @@ curl --request POST \
   --data '{"jsonrpc": "2.0","id": "1","method": "config_getShowCalls","params": []}'
 ```
 
+### `config_getCurrentTimestamp`
+
+[source](src/configuration_api.rs)
+
+Gets the value of `current_timestamp` for the node
+
+#### Arguments
+
++ _NONE_
+
+#### Status
+
+`SUPPORTED`
+
+#### Example
+
+```bash
+curl --request POST \
+  --url http://localhost:8011/ \
+  --header 'content-type: application/json' \
+  --data '{"jsonrpc": "2.0","id": "1","method": "config_getCurrentTimestamp","params": []}'
+```
+
 ### `config_setShowCalls`
 
 [source](src/configuration_api.rs)

e2e-tests/.eslintrc.js

@@ -0,0 +1,29 @@
+module.exports = {
+  env: {
+    es2021: true,
+    node: true,
+  },
+  extends: ["eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"],
+  overrides: [
+    {
+      env: {
+        node: true,
+      },
+      files: [".eslintrc.{js,cjs}"],
+      parserOptions: {
+        sourceType: "script",
+      },
+    },
+  ],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    ecmaVersion: "latest",
+    sourceType: "module",
+  },
+  plugins: ["@typescript-eslint"],
+
+  // Add rule exceptions here if they are too onerous to comply with
+  rules: {
+    "@typescript-eslint/ban-ts-comment": "off",
+  },
+};

e2e-tests/.prettierrc

@@ -0,0 +1,8 @@
+{
+  "printWidth": 80,
+  "useTabs": false,
+  "semi": true,
+  "singleQuote": false,
+  "trailingComma": "es5",
+  "bracketSpacing": true
+}

e2e-tests/contracts/Greeter.sol

@@ -6,6 +6,7 @@ import "hardhat/console.sol";
 
 contract Greeter is Ownable {
     string private greeting;
+    event LogString(string value);
 
     constructor(string memory _greeting) {
         greeting = _greeting;
@@ -18,6 +19,8 @@ contract Greeter is Ownable {
     function setGreeting(string memory _greeting) public onlyOwner {
         console.log("setGreeting called");
         console.log(_greeting);
+        emit LogString(string.concat("Greeting is being updated to ", _greeting));
+
         require(
             keccak256(abi.encodePacked((_greeting))) != keccak256(abi.encodePacked(("test"))),
             "Received a test value"

e2e-tests/hardhat.config.ts

@@ -2,6 +2,7 @@ import { HardhatUserConfig } from "hardhat/config";
 
 import "@matterlabs/hardhat-zksync-deploy";
 import "@matterlabs/hardhat-zksync-solc";
+import "@nomiclabs/hardhat-ethers";
 
 const config: HardhatUserConfig = {
   zksolc: {
@@ -16,7 +17,7 @@ const config: HardhatUserConfig = {
       // ethNetwork isn't necessary, but leaving for posterity
       ethNetwork: "http://127.0.0.1:8545",
       zksync: true,
-    }
+    },
   },
   solidity: {
     version: "0.8.17",
@@ -25,10 +26,10 @@ const config: HardhatUserConfig = {
     // Multiple reports allow view of the ouput in the console and as a JSON for the test result exporter in CI
     reporter: "mocha-multi",
     reporterOptions: {
-      "spec": "-",
-      "json": "test-results.json" 
-    }
-  }
+      spec: "-",
+      json: "test-results.json",
+    },
+  },
 };
 
 export default config;

e2e-tests/helpers/constants.ts

@@ -0,0 +1,42 @@
+export const RichAccounts = {
+  0: {
+    Account: "0x36615Cf349d7F6344891B1e7CA7C72883F5dc049",
+    PrivateKey: "0x7726827caac94a7f9e1b160f7ea819f172f7b6f9d2a97f992c38edeab82d4110",
+  },
+  1: {
+    Account: "0xa61464658AfeAf65CccaaFD3a512b69A83B77618",
+    PrivateKey: "0xac1e735be8536c6534bb4f17f06f6afc73b2b5ba84ac2cfb12f7461b20c0bbe3",
+  },
+  2: {
+    Account: "0x0D43eB5B8a47bA8900d84AA36656c92024e9772e",
+    PrivateKey: "0xd293c684d884d56f8d6abd64fc76757d3664904e309a0645baf8522ab6366d9e",
+  },
+  3: {
+    Account: "0xA13c10C0D5bd6f79041B9835c63f91de35A15883",
+    PrivateKey: "0x850683b40d4a740aa6e745f889a6fdc8327be76e122f5aba645a5b02d0248db8",
+  },
+  4: {
+    Account: "0x8002cD98Cfb563492A6fB3E7C8243b7B9Ad4cc92",
+    PrivateKey: "0xf12e28c0eb1ef4ff90478f6805b68d63737b7f33abfa091601140805da450d93",
+  },
+  5: {
+    Account: "0x4F9133D1d3F50011A6859807C837bdCB31Aaab13",
+    PrivateKey: "0xe667e57a9b8aaa6709e51ff7d093f1c5b73b63f9987e4ab4aa9a5c699e024ee8",
+  },
+  6: {
+    Account: "0xbd29A1B981925B94eEc5c4F1125AF02a2Ec4d1cA",
+    PrivateKey: "0x28a574ab2de8a00364d5dd4b07c4f2f574ef7fcc2a86a197f65abaec836d1959",
+  },
+  7: {
+    Account: "0xedB6F5B4aab3dD95C7806Af42881FF12BE7e9daa",
+    PrivateKey: "0x74d8b3a188f7260f67698eb44da07397a298df5427df681ef68c45b34b61f998",
+  },
+  8: {
+    Account: "0xe706e60ab5Dc512C36A4646D719b889F398cbBcB",
+    PrivateKey: "0xbe79721778b48bcc679b78edac0ce48306a8578186ffcb9f2ee455ae6efeace1",
+  },
+  9: {
+    Account: "0xE90E12261CCb0F3F7976Ae611A29e84a6A85f424",
+    PrivateKey: "0x3eb15da85647edd9a1159a4a13b9e7c56877c4eb33f614546d4db06a51868b1c",
+  },
+} as const;