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-rw-r--r--packages/subproviders/test/unit/eth_lightwallet_subprovider_test.ts21
1 files changed, 21 insertions, 0 deletions
diff --git a/packages/subproviders/test/unit/eth_lightwallet_subprovider_test.ts b/packages/subproviders/test/unit/eth_lightwallet_subprovider_test.ts
index 063817a95..49698ce9e 100644
--- a/packages/subproviders/test/unit/eth_lightwallet_subprovider_test.ts
+++ b/packages/subproviders/test/unit/eth_lightwallet_subprovider_test.ts
@@ -73,6 +73,13 @@ describe('EthLightwalletSubprovider', () => {
const txHex = await ethLightwalletSubprovider.signTransactionAsync(fixtureData.TX_DATA);
expect(txHex).to.be.equal(fixtureData.TX_DATA_SIGNED_RESULT);
});
+ it('signs an EIP712 sign typed data message', async () => {
+ const signature = await ethLightwalletSubprovider.signTypedDataAsync(
+ fixtureData.TEST_RPC_ACCOUNT_0,
+ fixtureData.EIP712_TEST_TYPED_DATA,
+ );
+ expect(signature).to.be.equal(fixtureData.EIP712_TEST_TYPED_DATA_SIGNED_RESULT);
+ });
});
});
describe('calls through a provider', () => {
@@ -129,6 +136,20 @@ describe('EthLightwalletSubprovider', () => {
});
provider.sendAsync(payload, callback);
});
+ it('signs an EIP712 sign typed data message with eth_signTypedData', (done: DoneCallback) => {
+ const payload = {
+ jsonrpc: '2.0',
+ method: 'eth_signTypedData',
+ params: [fixtureData.TEST_RPC_ACCOUNT_0, fixtureData.EIP712_TEST_TYPED_DATA],
+ id: 1,
+ };
+ const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+ expect(err).to.be.a('null');
+ expect(response.result).to.be.equal(fixtureData.EIP712_TEST_TYPED_DATA_SIGNED_RESULT);
+ done();
+ });
+ provider.sendAsync(payload, callback);
+ });
});
describe('failure cases', () => {
it('should throw if `data` param not hex when calling eth_sign', (done: DoneCallback) => {