feat: added a new flow to let users manually configure transactions' …

…gas limit on the System Contract DApp (#678) * fix(docs): fixed typo in README DApp Playground Signed-off-by: Logan Nguyen <[email protected]> * update: updated gasLimit explanation Signed-off-by: Logan Nguyen <[email protected]> * feat: added new POST request to estimateGas() API on mirror-node Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to IHRC Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to TokenCreateCustom contract Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to TokenManagementContract Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to TokenQueryContract Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to TokenTransferContract Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to ExchangeRate Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to PRNG Signed-off-by: Logan Nguyen <[email protected]> * update: updated Service Fee explanation Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to ERC20 Signed-off-by: Logan Nguyen <[email protected]> * feat: added new estimateGas flow to ERC721 Signed-off-by: Logan Nguyen <[email protected]> * fix(test): fixed unit tests Signed-off-by: Logan Nguyen <[email protected]> * fix: fixed typo MOCK_SINGER_ADDRESS to MOCK_SIGNER_ADDRESS Signed-off-by: Logan Nguyen <[email protected]> --------- Signed-off-by: Logan Nguyen <[email protected]>
hashgraph · Feb 20, 2024 · 1d07283 · 1d07283
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diff --git a/system-contract-dapp-playground/README.md b/system-contract-dapp-playground/README.md
@@ -105,7 +105,7 @@ Please follow this [instruction here](https://support.metamask.io/hc/en-us/artic
 1.  From the root directory (`hedera-smart-contract`), run the below commands to compile the smart contracts
 
 ```
-  npx install && npx hardhat compile
+  npm install && npx hardhat compile
 ```
 
 2.  Now, navigate back to the `system-contract-dapp-playground` directory and execute the `prerequisite-check` command using npm:

diff --git a/system-contract-dapp-playground/__tests__/hedera/erc20-interactions/index.test.ts b/system-contract-dapp-playground/__tests__/hedera/erc20-interactions/index.test.ts
@@ -26,7 +26,12 @@ import {
   handleErc20TokenPermissions,
 } from '@/api/hedera/erc20-interactions';
 import { Contract } from 'ethers';
-import { MOCK_TX_HASH } from '../../utils/common/constants';
+import {
+  MOCK_TX_HASH,
+  MOCK_GAS_LIMIT,
+  MOCK_HEDERA_NETWORK,
+  MOCK_SIGNER_ADDRESS,
+} from '../../utils/common/constants';
 
 describe('getERC20TokenInformation', () => {
   const expectedSymbol = 'TKN';
@@ -90,8 +95,11 @@ describe('erc20Mint', () => {
   it('should execute erc20Mint', async () => {
     const res = await erc20Mint(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
-      120
+      120,
+      MOCK_GAS_LIMIT
     );
 
     // assertion
@@ -102,7 +110,14 @@ describe('erc20Mint', () => {
   });
 
   it('should failed with invalid recipient address', async () => {
-    const res = await erc20Mint(baseContract as unknown as Contract, '0xabc', 120);
+    const res = await erc20Mint(
+      baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
+      '0xabc',
+      120,
+      MOCK_GAS_LIMIT
+    );
     // assertion
     expect(res.err).toBe('Invalid recipient address');
     expect(erc20Mint).toBeCalled;
@@ -112,8 +127,11 @@ describe('erc20Mint', () => {
   it('should failed with invalid token amount', async () => {
     const res = await erc20Mint(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
-      -120
+      -120,
+      MOCK_GAS_LIMIT
     );
     // assertion
     expect(res.err).toBe('Invalid token amount');
@@ -166,8 +184,11 @@ describe('Token Permissions', () => {
   it('should execute erc20Approve', async () => {
     const approveRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'approve',
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -182,8 +203,11 @@ describe('Token Permissions', () => {
   it('should fail erc20Approve with Invalid spender address', async () => {
     const approveRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'approve',
       '0x3619',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -197,8 +221,11 @@ describe('Token Permissions', () => {
   it('should execute erc20IncreaseAllowance', async () => {
     const increaseAllowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'increaseAllowance',
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -213,8 +240,11 @@ describe('Token Permissions', () => {
   it('should fail erc20IncreaseAllowance with Invalid spender address', async () => {
     const increaseAllowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'increaseAllowance',
       '0x3619',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -228,8 +258,11 @@ describe('Token Permissions', () => {
   it('should execute erc20DecreaseAllowance', async () => {
     const decreaseAllowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'decreaseAllowance',
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -244,8 +277,11 @@ describe('Token Permissions', () => {
   it('should fail erc20DecreaseAllowance with Invalid spender address', async () => {
     const decreaseAllowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'decreaseAllowance',
       '0x3619',
+      MOCK_GAS_LIMIT,
       '',
       120
     );
@@ -259,8 +295,11 @@ describe('Token Permissions', () => {
   it('should execute erc20Allowance', async () => {
     const allowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'allowance',
       '0x7a575266b2020e262e9b1ad4eba3014d63630095',
+      MOCK_GAS_LIMIT,
       '0x7a575266b2020e262e9b1ad4eba3014d63630012'
     );
 
@@ -273,8 +312,11 @@ describe('Token Permissions', () => {
   it('should fail erc20Allowance with Invalid owner address', async () => {
     const allowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'allowance',
       '0x7a575266b2020e262e9b1ad4eba3014d63630012',
+      MOCK_GAS_LIMIT,
       '0x3619'
     );
 
@@ -287,8 +329,11 @@ describe('Token Permissions', () => {
   it('should fail erc20Allowance with Invalid spender address', async () => {
     const allowanceRes = await handleErc20TokenPermissions(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'allowance',
       '0x3619',
+      MOCK_GAS_LIMIT,
       '0x7a575266b2020e262e9b1ad4eba3014d63630012'
     );
 
@@ -314,9 +359,12 @@ describe('Transfer', () => {
   it('should execute erc20Transfer', async () => {
     const transferRes = await erc20Transfers(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'transfer',
       '0x7a575266b2020e262e9b1ad4eba3014d63630012',
-      120
+      120,
+      MOCK_GAS_LIMIT
     );
 
     // assertion
@@ -327,7 +375,15 @@ describe('Transfer', () => {
   });
 
   it('should fail erc20Transfer with Invalid recipient address', async () => {
-    const transferRes = await erc20Transfers(baseContract as unknown as Contract, 'transfer', '0x112c', 120);
+    const transferRes = await erc20Transfers(
+      baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
+      'transfer',
+      '0x112c',
+      120,
+      MOCK_GAS_LIMIT
+    );
 
     // assertion
     expect(transferRes.err).toBe('Invalid recipient address');
@@ -338,9 +394,12 @@ describe('Transfer', () => {
   it('should execute erc20TransferFrom', async () => {
     const transferFromRes = await erc20Transfers(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'transferFrom',
       '0x7a575266b2020e262e9b1ad4eba3014d63630022',
       120,
+      MOCK_GAS_LIMIT,
       '0x7a575266b2020e262e9b1ad4eba3014d63630012'
     );
 
@@ -354,8 +413,11 @@ describe('Transfer', () => {
   it('should fail erc20TransferFrom with Invalid token owner address', async () => {
     const transferFromRes = await erc20Transfers(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'transferFrom',
       '0x7a575266b2020e262e9b1ad4eba3014d63630012',
+      MOCK_GAS_LIMIT,
       120,
       '0x112c'
     );
@@ -369,9 +431,12 @@ describe('Transfer', () => {
   it('should fail erc20TransferFrom with Invalid recipient address', async () => {
     const transferFromRes = await erc20Transfers(
       baseContract as unknown as Contract,
+      MOCK_SIGNER_ADDRESS,
+      MOCK_HEDERA_NETWORK,
       'transferFrom',
       '0x112c',
       120,
+      MOCK_GAS_LIMIT,
       '0x7a575266b2020e262e9b1ad4eba3014d63630012'
     );