9 files changed, 21 insertions, 18 deletions
diff --git a/packages/deployer/src/cli.ts b/packages/deployer/src/cli.ts
index d1bd645b3..f1cf56416 100644
--- a/packages/deployer/src/cli.ts
+++ b/packages/deployer/src/cli.ts
@@ -41,8 +41,8 @@ async function onCompileCommandAsync(argv: CliOptions): Promise<void> {
  */
 async function onDeployCommandAsync(argv: CliOptions): Promise<void> {
     const url = argv.jsonrpcUrl;
-    const web3Provider = new Web3.providers.HttpProvider(url);
-    const web3Wrapper = new Web3Wrapper(web3Provider);
+    const provider = new Web3.providers.HttpProvider(url);
+    const web3Wrapper = new Web3Wrapper(provider);
     const networkId = await web3Wrapper.getNetworkIdAsync();
     const compilerOpts: CompilerOptions = {
         contractsDir: argv.contractsDir,
diff --git a/packages/deployer/src/deployer.ts b/packages/deployer/src/deployer.ts
index 84392997c..e4208e7a1 100644
--- a/packages/deployer/src/deployer.ts
+++ b/packages/deployer/src/deployer.ts
@@ -38,17 +38,17 @@ export class Deployer {
         this._artifactsDir = opts.artifactsDir;
         this._networkId = opts.networkId;
         this._defaults = opts.defaults;
-        let web3Provider: Provider;
+        let provider: Provider;
         if (_.isUndefined((opts as ProviderDeployerOptions).provider)) {
             const jsonrpcUrl = (opts as UrlDeployerOptions).jsonrpcUrl;
             if (_.isUndefined(jsonrpcUrl)) {
-                throw new Error(`Deployer options don't contain web3Provider nor jsonrpcUrl. Please pass one of them`);
+                throw new Error(`Deployer options don't contain provider nor jsonrpcUrl. Please pass one of them`);
             }
-            web3Provider = new Web3.providers.HttpProvider(jsonrpcUrl);
+            provider = new Web3.providers.HttpProvider(jsonrpcUrl);
         } else {
-            web3Provider = (opts as ProviderDeployerOptions).provider;
+            provider = (opts as ProviderDeployerOptions).provider;
         }
-        this.web3Wrapper = new Web3Wrapper(web3Provider, this._defaults);
+        this.web3Wrapper = new Web3Wrapper(provider, this._defaults);
     }
     /**
      * Loads a contract's corresponding artifacts and deploys it with the supplied constructor arguments.
diff --git a/packages/deployer/test/deployer_test.ts b/packages/deployer/test/deployer_test.ts
index eadb535ab..238624220 100644
--- a/packages/deployer/test/deployer_test.ts
+++ b/packages/deployer/test/deployer_test.ts
@@ -27,7 +27,7 @@ describe('#Deployer', () => {
     const deployerOpts = {
         artifactsDir,
         networkId: constants.networkId,
-        web3Provider: provider,
+        provider,
         defaults: {
             gasPrice: constants.gasPrice,
         },
diff --git a/packages/deployer/test/util/provider.ts b/packages/deployer/test/util/provider.ts
index bc0f55028..e0fcb362a 100644
--- a/packages/deployer/test/util/provider.ts
+++ b/packages/deployer/test/util/provider.ts
@@ -1,6 +1,9 @@
 import { web3Factory } from '@0xproject/dev-utils';
+import { Provider } from '@0xproject/types';
 import * as Web3 from 'web3';
 
-const web3ProviderConfig = { shouldUseInProcessGanache: true };
-const web3Instance = web3Factory.create(web3ProviderConfig);
-export const provider = web3Instance.currentProvider;
+const providerConfigs = { shouldUseInProcessGanache: true };
+const web3Instance = web3Factory.create(providerConfigs);
+const provider: Provider = web3Instance.currentProvider;
+
+export { provider };
diff --git a/packages/dev-utils/test/blockchain_lifecycle_test.ts b/packages/dev-utils/test/blockchain_lifecycle_test.ts
index 077f6f2f1..2cfad9644 100644
--- a/packages/dev-utils/test/blockchain_lifecycle_test.ts
+++ b/packages/dev-utils/test/blockchain_lifecycle_test.ts
@@ -8,8 +8,8 @@ import { BlockchainLifecycle, web3Factory } from '../src';
 const expect = chai.expect;
 
 describe('BlockchainLifecycle tests', () => {
-    const web3Provider = web3Factory.getRpcProvider({ shouldUseInProcessGanache: true });
-    const web3Wrapper = new Web3Wrapper(web3Provider);
+    const provider = web3Factory.getRpcProvider({ shouldUseInProcessGanache: true });
+    const web3Wrapper = new Web3Wrapper(provider);
     const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
     describe('#startAsync/revertAsync', () => {
         it('reverts changes in between', async () => {
diff --git a/packages/dev-utils/test/rpc_test.ts b/packages/dev-utils/test/rpc_test.ts
index 233d8035e..b6998f604 100644
--- a/packages/dev-utils/test/rpc_test.ts
+++ b/packages/dev-utils/test/rpc_test.ts
@@ -8,8 +8,8 @@ import { web3Factory } from '../src';
 const expect = chai.expect;
 
 describe('RPC tests', () => {
-    const web3Provider = web3Factory.getRpcProvider({ shouldUseInProcessGanache: true });
-    const web3Wrapper = new Web3Wrapper(web3Provider);
+    const provider = web3Factory.getRpcProvider({ shouldUseInProcessGanache: true });
+    const web3Wrapper = new Web3Wrapper(provider);
     describe('#mineBlockAsync', () => {
         it('increases block number when called', async () => {
             const blockNumberBefore = await web3Wrapper.getBlockNumberAsync();
diff --git a/packages/subproviders/test/unit/ledger_subprovider_test.ts b/packages/subproviders/test/unit/ledger_subprovider_test.ts
index a3800434a..d30c68f65 100644
--- a/packages/subproviders/test/unit/ledger_subprovider_test.ts
+++ b/packages/subproviders/test/unit/ledger_subprovider_test.ts
@@ -8,8 +8,8 @@ import Web3ProviderEngine = require('web3-provider-engine');
 import { LedgerSubprovider } from '../../src';
 import { DoneCallback, LedgerCommunicationClient, LedgerSubproviderErrors } from '../../src/types';
 import { chaiSetup } from '../chai_setup';
+import { ganacheSubprovider } from '../utils/ganache_subprovider';
 import { reportCallbackErrors } from '../utils/report_callback_errors';
-import { subprovider as ganacheSubprovider } from '../utils/subprovider';
 
 chaiSetup.configure();
 const expect = chai.expect;
diff --git a/packages/subproviders/test/unit/redundant_rpc_subprovider_test.ts b/packages/subproviders/test/unit/redundant_rpc_subprovider_test.ts
index ab540e202..e7ca6d496 100644
--- a/packages/subproviders/test/unit/redundant_rpc_subprovider_test.ts
+++ b/packages/subproviders/test/unit/redundant_rpc_subprovider_test.ts
@@ -8,8 +8,8 @@ import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
 import { RedundantRPCSubprovider } from '../../src';
 import { DoneCallback } from '../../src/types';
 import { chaiSetup } from '../chai_setup';
+import { ganacheSubprovider } from '../utils/ganache_subprovider';
 import { reportCallbackErrors } from '../utils/report_callback_errors';
-import { subprovider as ganacheSubprovider } from '../utils/subprovider';
 
 const expect = chai.expect;
 chaiSetup.configure();
diff --git a/packages/subproviders/test/utils/subprovider.ts b/packages/subproviders/test/utils/ganache_subprovider.ts
index b1c459746..ac4a9325c 100644
--- a/packages/subproviders/test/utils/subprovider.ts
+++ b/packages/subproviders/test/utils/ganache_subprovider.ts
@@ -9,7 +9,7 @@ const logger = {
     },
 };
 
-export const subprovider = new GanacheSubprovider({
+export const ganacheSubprovider = new GanacheSubprovider({
     logger,
     verbose: false,
     port: configs.port,