created an alias method for env exported function callerHasWriteAccess

README.md

@@ -1,5 +1,6 @@
 # Massa-as-sdk
-![check-code-coverage](https://img.shields.io/badge/coverage-70%25-orange)
+![check-code-coverage](https://img.shields.io/badge/coverage-71%25-orange)
+
 
 
 

assembly/std/__tests__/context.spec.ts

@@ -5,6 +5,7 @@ import {
  ownedAddresses,
  transactionCreator,
  transferredCoins,
+ isDeployingContract,
 } from '../context';
 
 describe('Context', () => {
@@ -33,4 +34,8 @@ describe('Context', () => {
  const coins = transferredCoins();
  expect(coins).toBe(0);
  });
+
+ test('isDeployingContract', () => {
+ expect(isDeployingContract()).toBe(false);
+ });
 });

assembly/std/context.ts

@@ -1,6 +1,23 @@
+import { callerHasWriteAccess, Context } from '.';
 import { env } from '../env/index';
 import { Address } from './address';
 
+/**
+ * Determines whether the smart contract is currently being deployed.
+ *
+ * @remarks
+ * This method is typically used in the constructor to ensure a one-time deployment
+ * and initialization, usually by the creator of the contract. Under the hood, this method
+ * verifies that the account calling this function (either the user creating the operation
+ * or an upper contract) has write access to the data of the current account
+ *
+ * @returns true if the contract is currently being deployed, false otherwise.
+ */
+@inline
+export function isDeployingContract(): bool {
+ return callerHasWriteAccess() && Context.callee().notEqual(Context.caller());
+}
+
 /**
  * Returns an array of addresses.
  *

vm-mock/vm.js

@@ -322,7 +322,11 @@ export default function createMockedABI(
  },
 
  assembly_script_caller_has_write_access() {
- return true;
+ return false;
+ },
+
+ isDeployingContract() {
+ return false;
  },
 
  assembly_script_hash_sha256(aPtr) {