added test coverage

axelarnetwork · Mar 27, 2024 · 6806b5c · 6806b5c
1 parent 9924672
commit 6806b5c
Showing 1 changed file with 40 additions and 0 deletions.
diff --git a/test/InterchainTokenService.js b/test/InterchainTokenService.js
@@ -1258,6 +1258,18 @@ describe('Interchain Token Service', () => {
             );
         });
 
+        it(`Should revert on initiate interchain token transfer with zero amount`, async () => {
+            await expectRevert(
+                (gasOptions) =>
+                    service.interchainTransfer(tokenId, destinationChain, destAddress, 0, '0x', gasValue, {
+                        ...gasOptions,
+                        value: gasValue,
+                    }),
+                service,
+                'ZeroAmount',
+            );
+        });
+
         it(`Should revert on initiate interchain token transfer when service is paused`, async () => {
             await service.setPauseStatus(true).then((tx) => tx.wait);
 
@@ -1638,6 +1650,16 @@ describe('Interchain Token Service', () => {
                 .withArgs(tokenId, sourceAddress, destinationChain, destAddress, sendAmount, HashZero);
         });
 
+        it(`Should revert on callContractWithInterchainToken function on the service if amount is 0`, async () => {
+            const [, , tokenId] = await deployFunctions.lockUnlock(`Test Token`, 'TT', 12, amount);
+
+            await expectRevert(
+                (gasOptions) => service.callContractWithInterchainToken(tokenId, destinationChain, destAddress, 0, data, 0, gasOptions),
+                service,
+                'ZeroAmount',
+            );
+        });
+
         for (const type of ['lockUnlock', 'lockUnlockFee']) {
             it(`Should be able to initiate an interchain token transfer via the interchainTransfer function on the service when the service is approved as well [${type}]`, async () => {
                 const [token, tokenManager, tokenId] = await deployFunctions[type](`Test Token ${type}`, 'TT', 12, amount);
@@ -2030,6 +2052,24 @@ describe('Interchain Token Service', () => {
                 .withArgs(tokenId, sender.address, destinationChain, destAddress, sendAmount, HashZero);
         });
 
+        it(`Should revert using interchainTransferFrom with zero amount`, async () => {
+            const sender = wallet;
+            const spender = otherWallet;
+            await token.approve(spender.address, MaxUint256).then((tx) => tx.wait);
+
+            await expectRevert(
+                (gasOptions) =>
+                    token
+                        .connect(spender)
+                        .interchainTransferFrom(sender.address, destinationChain, destAddress, 0, metadata, {
+                            value: gasValue,
+                            ...gasOptions,
+                        }),
+                service,
+                'ZeroAmount',
+            );
+        });
+
         it(`Should be able to initiate an interchain token transfer via interchainTransfer & interchainTransferFrom [gateway]`, async () => {
             const symbol = 'TT2';
             [token, tokenManager, tokenId] = await deployFunctions.gateway(`Test Token gateway`, symbol, 12, amount * 3, true);