1 files changed, 5 insertions, 0 deletions
diff --git a/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts b/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
index a1a5a2296..aacaef9f4 100644
--- a/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
+++ b/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
@@ -39,6 +39,11 @@ describe('MnemonicWalletSubprovider', () => {
                 const ecSignatureHex = await subprovider.signPersonalMessageAsync(data, fixtureData.TEST_RPC_ACCOUNT_0);
                 expect(ecSignatureHex).to.be.equal(fixtureData.PERSONAL_MESSAGE_SIGNED_RESULT);
             });
+            it('signs a personal message with second address', async () => {
+                const data = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
+                const ecSignatureHex = await subprovider.signPersonalMessageAsync(data, fixtureData.TEST_RPC_ACCOUNT_1);
+                expect(ecSignatureHex).to.be.equal(fixtureData.PERSONAL_MESSAGE_ACCOUNT_1_SIGNED_RESULT);
+            });
             it('signs a transaction', async () => {
                 const txHex = await subprovider.signTransactionAsync(fixtureData.TX_DATA);
                 expect(txHex).to.be.equal(fixtureData.TX_DATA_SIGNED_RESULT);