From bca62c813d2e821c56968916615861366402435b Mon Sep 17 00:00:00 2001
From: Alex Browne <stephenalexbrowne@gmail.com>
Date: Mon, 4 Jun 2018 18:10:42 -0700
Subject: Throw in web3-wrapper when rawCallResult is '0x'

---
 packages/contracts/src/utils/assertions.ts   | 12 ++++++++++++
 packages/contracts/src/utils/constants.ts    |  1 +
 packages/contracts/test/asset_proxy_owner.ts | 10 ++++------
 3 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'packages/contracts')

diff --git a/packages/contracts/src/utils/assertions.ts b/packages/contracts/src/utils/assertions.ts
index 1e8d58b9f..4fc410363 100644
--- a/packages/contracts/src/utils/assertions.ts
+++ b/packages/contracts/src/utils/assertions.ts
@@ -30,3 +30,15 @@ export function expectInsufficientFunds<T>(p: Promise<T>): PromiseLike<void> {
             );
         });
 }
+
+export function expectRevertOrContractCallFailed<T>(p: Promise<T>): PromiseLike<void> {
+    return expect(p)
+        .to.be.rejected()
+        .then(e => {
+            expect(e).to.satisfy(
+                (err: Error) =>
+                    _.includes(err.message, constants.REVERT) ||
+                    _.includes(err.message, constants.CONTRACT_CALL_FAILED),
+            );
+        });
+}
diff --git a/packages/contracts/src/utils/constants.ts b/packages/contracts/src/utils/constants.ts
index 60f41b51b..a21ca29ed 100644
--- a/packages/contracts/src/utils/constants.ts
+++ b/packages/contracts/src/utils/constants.ts
@@ -20,6 +20,7 @@ export const constants = {
     INVALID_OPCODE: 'invalid opcode',
     REVERT: 'revert',
     ALWAYS_FAILING_TRANSACTION: 'always failing transaction',
+    CONTRACT_CALL_FAILED: 'Contract call failed',
     LIB_BYTES_GT_ZERO_LENGTH_REQUIRED: 'Length must be greater than 0.',
     LIB_BYTES_GTE_4_LENGTH_REQUIRED: 'Length must be greater than or equal to 4.',
     LIB_BYTES_GTE_20_LENGTH_REQUIRED: 'Length must be greater than or equal to 20.',
diff --git a/packages/contracts/test/asset_proxy_owner.ts b/packages/contracts/test/asset_proxy_owner.ts
index c7d4e08ed..c4085cb41 100644
--- a/packages/contracts/test/asset_proxy_owner.ts
+++ b/packages/contracts/test/asset_proxy_owner.ts
@@ -15,7 +15,7 @@ import {
 } from '../src/contract_wrappers/generated/asset_proxy_owner';
 import { MixinAuthorizableContract } from '../src/contract_wrappers/generated/mixin_authorizable';
 import { artifacts } from '../src/utils/artifacts';
-import { expectRevertOrAlwaysFailingTransaction } from '../src/utils/assertions';
+import { expectRevertOrAlwaysFailingTransaction, expectRevertOrContractCallFailed } from '../src/utils/assertions';
 import { chaiSetup } from '../src/utils/chai_setup';
 import { constants } from '../src/utils/constants';
 import { increaseTimeAndMineBlockAsync } from '../src/utils/increase_time';
@@ -118,15 +118,13 @@ describe('AssetProxyOwner', () => {
     });
 
     describe('isFunctionRemoveAuthorizedAddress', () => {
-        // TODO(albrow):
-        // AssertionError: expected promise to be rejected with an error including 'revert' but got 'invalid data for function output (arg="data", errorArg=null, errorValue="0x", value="0x", reason="insufficient data for boolean type")'
-        it.skip('should throw if data is not for removeAuthorizedAddress', async () => {
+        it('should throw if data is not for removeAuthorizedAddress', async () => {
             const notRemoveAuthorizedAddressData = erc20Proxy.addAuthorizedAddress.getABIEncodedTransactionData(
                 owners[0],
             );
-            return expect(
+            return expectRevertOrContractCallFailed(
                 multiSig.isFunctionRemoveAuthorizedAddress.callAsync(notRemoveAuthorizedAddressData),
-            ).to.be.rejectedWith(constants.REVERT);
+            );
         });
 
         it('should return true if data is for removeAuthorizedAddress', async () => {
-- 
cgit