Introduce publicFacingContracts config in all package.jsons, refactor all imports from src in contracts packages

contracts/staking/test/unit_tests/delegator_reward_test.ts

@@ -12,19 +12,19 @@ import {
 import { BigNumber } from '@0x/utils';
 import { LogEntry } from 'ethereum-types';
 
-import {
-    artifacts,
-    TestDelegatorRewardsContract,
-    TestDelegatorRewardsEvents,
-    TestDelegatorRewardsTransferEventArgs,
-} from '../../src';
-
+import { artifacts } from '../artifacts';
 import {
     assertIntegerRoughlyEquals as assertRoughlyEquals,
     getRandomInteger,
     toBaseUnitAmount,
 } from '../utils/number_utils';
 
+import {
+    TestDelegatorRewardsContract,
+    TestDelegatorRewardsEvents,
+    TestDelegatorRewardsTransferEventArgs,
+} from '../wrappers';
+
 blockchainTests.resets('Delegator rewards unit tests', env => {
     let testContract: TestDelegatorRewardsContract;
 

contracts/staking/test/unit_tests/exchange_test.ts

@@ -3,12 +3,12 @@ import { StakingRevertErrors } from '@0x/order-utils';
 import { AuthorizableRevertErrors } from '@0x/utils';
 import { LogWithDecodedArgs, TransactionReceiptWithDecodedLogs } from 'ethereum-types';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     TestExchangeManagerContract,
     TestExchangeManagerExchangeAddedEventArgs,
     TestExchangeManagerExchangeRemovedEventArgs,
-} from '../../src';
+} from '../wrappers';
 
 blockchainTests.resets('Exchange Unit Tests', env => {
     // Addresses

contracts/staking/test/unit_tests/finalizer_test.ts

@@ -12,8 +12,11 @@ import { BigNumber } from '@0x/utils';
 import { LogEntry } from 'ethereum-types';
 import * as _ from 'lodash';
 
+import { artifacts } from '../artifacts';
+import { constants as stakingConstants } from '../utils/constants';
+import { assertIntegerRoughlyEquals, getRandomInteger, toBaseUnitAmount } from '../utils/number_utils';
+
 import {
-    artifacts,
     IStakingEventsEpochEndedEventArgs,
     IStakingEventsEpochFinalizedEventArgs,
     IStakingEventsEvents,
@@ -21,9 +24,7 @@ import {
     TestFinalizerContract,
     TestFinalizerDepositStakingPoolRewardsEventArgs as DepositStakingPoolRewardsEventArgs,
     TestFinalizerEvents,
-} from '../../src';
-import { constants as stakingConstants } from '../utils/constants';
-import { assertIntegerRoughlyEquals, getRandomInteger, toBaseUnitAmount } from '../utils/number_utils';
+} from '../wrappers';
 
 blockchainTests.resets('Finalizer unit tests', env => {
     const { ZERO_AMOUNT } = constants;

contracts/staking/test/unit_tests/lib_cobb_douglas_test.ts

@@ -2,10 +2,11 @@ import { blockchainTests, Numberish } from '@0x/contracts-test-utils';
 import { BigNumber } from '@0x/utils';
 import * as _ from 'lodash';
 
-import { artifacts, TestCobbDouglasContract } from '../../src/';
-
 import { assertRoughlyEquals, getRandomInteger, getRandomPortion, toDecimal } from '../utils/number_utils';
 
+import { artifacts } from '../artifacts';
+import { TestCobbDouglasContract } from '../wrappers';
+
 // tslint:disable: no-unnecessary-type-assertion
 blockchainTests('LibCobbDouglas unit tests', env => {
     const FUZZ_COUNT = 1024;

contracts/staking/test/unit_tests/lib_fixed_math_test.ts

@@ -3,10 +3,11 @@ import { BigNumber, FixedMathRevertErrors } from '@0x/utils';
 import { Decimal } from 'decimal.js';
 import * as _ from 'lodash';
 
-import { artifacts, TestLibFixedMathContract } from '../../src';
-
 import { assertRoughlyEquals, fromFixed, toDecimal, toFixed } from '../utils/number_utils';
 
+import { artifacts } from '../artifacts';
+import { TestLibFixedMathContract } from '../wrappers';
+
 blockchainTests('LibFixedMath unit tests', env => {
     let testContract: TestLibFixedMathContract;
 

contracts/staking/test/unit_tests/lib_safe_downcast_test.ts

@@ -1,7 +1,8 @@
 import { blockchainTests, expect, Numberish } from '@0x/contracts-test-utils';
 import { BigNumber, SafeMathRevertErrors } from '@0x/utils';
 
-import { artifacts, TestLibSafeDowncastContract } from '../../src/';
+import { artifacts } from '../artifacts';
+import { TestLibSafeDowncastContract } from '../wrappers';
 
 blockchainTests('LibSafeDowncast unit tests', env => {
     let testContract: TestLibSafeDowncastContract;

contracts/staking/test/unit_tests/mixin_cumulative_rewards_test.ts

@@ -2,11 +2,12 @@ import { blockchainTests, expect } from '@0x/contracts-test-utils';
 import { BigNumber } from '@0x/utils';
 import * as _ from 'lodash';
 
-import { artifacts, TestMixinCumulativeRewardsContract } from '../../src';
-
 import { constants as stakingConstants } from '../utils/constants';
 import { toBaseUnitAmount } from '../utils/number_utils';
 
+import { artifacts } from '../artifacts';
+import { TestMixinCumulativeRewardsContract } from '../wrappers';
+
 blockchainTests.resets('MixinCumulativeRewards unit tests', env => {
     const ZERO = new BigNumber(0);
     const testRewards = [

contracts/staking/test/unit_tests/mixin_scheduler_test.ts

@@ -3,14 +3,14 @@ import { StakingRevertErrors } from '@0x/order-utils';
 import { BigNumber } from '@0x/utils';
 import { LogWithDecodedArgs } from 'ethereum-types';
 
+import { constants as stakingConstants } from '../utils/constants';
+
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     TestMixinSchedulerContract,
     TestMixinSchedulerEvents,
     TestMixinSchedulerGoToNextEpochTestInfoEventArgs,
-} from '../../src';
-
-import { constants as stakingConstants } from '../utils/constants';
+} from '../wrappers';
 
 blockchainTests.resets('MixinScheduler unit tests', env => {
     let testContract: TestMixinSchedulerContract;

contracts/staking/test/unit_tests/mixin_stake_storage_test.ts

@@ -2,10 +2,11 @@ import { blockchainTests, expect, Numberish } from '@0x/contracts-test-utils';
 import { StakingRevertErrors } from '@0x/order-utils';
 import { BigNumber } from '@0x/utils';
 
+import { constants } from '../utils/constants';
 import { StoredBalance } from '../utils/types';
 
-import { artifacts, TestMixinStakeStorageContract } from '../../src';
-import { constants } from '../utils/constants';
+import { artifacts } from '../artifacts';
+import { TestMixinStakeStorageContract } from '../wrappers';
 
 blockchainTests.resets('MixinStakeStorage unit tests', env => {
     let testContract: TestMixinStakeStorageContract;

contracts/staking/test/unit_tests/mixin_staking_pool_rewards.ts

@@ -16,7 +16,8 @@ import { LogEntry, TransactionReceiptWithDecodedLogs } from 'ethereum-types';
 
 import { StoredBalance } from '../utils/types';
 
-import { artifacts, TestMixinStakingPoolRewardsContract, TestMixinStakingPoolRewardsEvents as Events } from '../../src';
+import { artifacts } from '../artifacts';
+import { TestMixinStakingPoolRewardsContract, TestMixinStakingPoolRewardsEvents as Events } from '../wrappers';
 
 blockchainTests.resets('MixinStakingPoolRewards unit tests', env => {
     let testContract: TestMixinStakingPoolRewardsContract;

contracts/staking/test/unit_tests/params_test.ts

@@ -3,7 +3,8 @@ import { AuthorizableRevertErrors, BigNumber } from '@0x/utils';
 import { TransactionReceiptWithDecodedLogs } from 'ethereum-types';
 import * as _ from 'lodash';
 
-import { artifacts, IStakingEventsParamsSetEventArgs, TestMixinParamsContract } from '../../src/';
+import { artifacts } from '../artifacts';
+import { IStakingEventsParamsSetEventArgs, TestMixinParamsContract } from '../wrappers';
 
 import { constants as stakingConstants } from '../utils/constants';
 import { StakingParams } from '../utils/types';

contracts/staking/test/unit_tests/protocol_fees_test.ts

@@ -12,14 +12,14 @@ import { BigNumber } from '@0x/utils';
 import { LogEntry } from 'ethereum-types';
 import * as _ from 'lodash';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     IStakingEventsEvents,
     IStakingEventsStakingPoolEarnedRewardsInEpochEventArgs,
     TestProtocolFeesContract,
     TestProtocolFeesERC20ProxyTransferFromEventArgs,
     TestProtocolFeesEvents,
-} from '../../src';
+} from '../wrappers';
 
 import { getRandomInteger } from '../utils/number_utils';
 

contracts/staking/test/unit_tests/stake_balances_test.ts

@@ -8,7 +8,9 @@ import {
 } from '@0x/contracts-test-utils';
 import { BigNumber, SafeMathRevertErrors } from '@0x/utils';
 
-import { artifacts, TestMixinStakeBalancesContract } from '../../src';
+import { artifacts } from '../artifacts';
+import { TestMixinStakeBalancesContract } from '../wrappers';
+
 import { constants as stakingConstants } from '../utils/constants';
 import { StakeStatus, StoredBalance } from '../utils/types';
 

contracts/staking/test/unit_tests/stake_test.ts

@@ -15,8 +15,8 @@ import * as _ from 'lodash';
 
 import { StakeStatus } from '../utils/types';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     TestMixinStakeContract,
     TestMixinStakeDecreaseCurrentAndNextBalanceEventArgs as DecreaseCurrentAndNextBalanceEventArgs,
     TestMixinStakeDecreaseNextBalanceEventArgs as DecreaseNextBalanceEventArgs,
@@ -30,7 +30,7 @@ import {
     TestMixinStakeWithdrawAndSyncDelegatorRewardsEventArgs as WithdrawAndSyncDelegatorRewardsEventArgs,
     TestMixinStakeZrxVaultDepositFromEventArgs as ZrxVaultDepositFromEventArgs,
     TestMixinStakeZrxVaultWithdrawFromEventArgs as ZrxVaultWithdrawFromEventArgs,
-} from '../../src';
+} from '../wrappers';
 
 blockchainTests.resets('MixinStake unit tests', env => {
     let testContract: TestMixinStakeContract;

contracts/staking/test/unit_tests/staking_pool_test.ts

@@ -12,12 +12,12 @@ import { StakingRevertErrors } from '@0x/order-utils';
 import { BigNumber, SafeMathRevertErrors } from '@0x/utils';
 import * as _ from 'lodash';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     TestMixinStakingPoolContract,
     TestMixinStakingPoolEvents,
     TestMixinStakingPoolStakingPoolCreatedEventArgs as StakingPoolCreated,
-} from '../../src';
+} from '../wrappers';
 
 blockchainTests.resets('MixinStakingPool unit tests', env => {
     let testContract: TestMixinStakingPoolContract;

contracts/staking/test/unit_tests/staking_proxy_test.ts

@@ -3,13 +3,13 @@ import { StakingRevertErrors } from '@0x/order-utils';
 import { AuthorizableRevertErrors, BigNumber } from '@0x/utils';
 import * as _ from 'lodash';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     StakingProxyEvents,
     TestProxyDestinationContract,
     TestProxyDestinationEvents,
     TestStakingProxyUnitContract,
-} from '../../src';
+} from '../wrappers';
 
 import { constants as stakingConstants } from '../utils/constants';
 

contracts/staking/test/unit_tests/zrx_vault_test.ts

@@ -15,15 +15,15 @@ import { TransactionReceiptWithDecodedLogs } from 'ethereum-types';
 
 import { constants as stakingConstants } from '../utils/constants';
 
+import { artifacts } from '../artifacts';
 import {
-    artifacts,
     ZrxVaultContract,
     ZrxVaultDepositEventArgs,
     ZrxVaultInCatastrophicFailureModeEventArgs,
     ZrxVaultStakingProxySetEventArgs,
     ZrxVaultWithdrawEventArgs,
     ZrxVaultZrxProxySetEventArgs,
-} from '../../src';
+} from '../wrappers';
 
 blockchainTests.resets('ZrxVault unit tests', env => {
     let accounts: string[];