From 672a4b93ba2d3e218b7ec7e0eba53e82349ac432 Mon Sep 17 00:00:00 2001
From: Leonid Logvinov <logvinov.leon@gmail.com>
Date: Tue, 4 Dec 2018 12:10:03 +0100
Subject: Don't start the provider by default

---
 contracts/core/test/global_hooks.ts      |  7 +++++--
 contracts/multisig/test/global_hooks.ts  | 19 +++++++++++++++++++
 contracts/test-utils/CHANGELOG.json      |  1 -
 contracts/test-utils/src/web3_wrapper.ts |  1 +
 4 files changed, 25 insertions(+), 3 deletions(-)
 create mode 100644 contracts/multisig/test/global_hooks.ts
 delete mode 100644 contracts/test-utils/CHANGELOG.json

diff --git a/contracts/core/test/global_hooks.ts b/contracts/core/test/global_hooks.ts
index 847b8ea91..f8ace376a 100644
--- a/contracts/core/test/global_hooks.ts
+++ b/contracts/core/test/global_hooks.ts
@@ -1,7 +1,9 @@
 import { env, EnvVars } from '@0x/dev-utils';
 
-import { coverage, profiler } from '@0x/contracts-test-utils';
-
+import { coverage, profiler, provider } from '@0x/contracts-test-utils';
+before('start web3 provider', () => {
+    provider.start();
+});
 after('generate coverage report', async () => {
     if (env.parseBoolean(EnvVars.SolidityCoverage)) {
         const coverageSubprovider = coverage.getCoverageSubproviderSingleton();
@@ -11,4 +13,5 @@ after('generate coverage report', async () => {
         const profilerSubprovider = profiler.getProfilerSubproviderSingleton();
         await profilerSubprovider.writeProfilerOutputAsync();
     }
+    provider.stop();
 });
diff --git a/contracts/multisig/test/global_hooks.ts b/contracts/multisig/test/global_hooks.ts
new file mode 100644
index 000000000..68eb4f8d5
--- /dev/null
+++ b/contracts/multisig/test/global_hooks.ts
@@ -0,0 +1,19 @@
+import { env, EnvVars } from '@0x/dev-utils';
+
+import { coverage, profiler, provider } from '@0x/contracts-test-utils';
+
+before('start web3 provider engine', () => {
+    provider.start();
+});
+
+after('generate coverage report', async () => {
+    if (env.parseBoolean(EnvVars.SolidityCoverage)) {
+        const coverageSubprovider = coverage.getCoverageSubproviderSingleton();
+        await coverageSubprovider.writeCoverageAsync();
+    }
+    if (env.parseBoolean(EnvVars.SolidityProfiler)) {
+        const profilerSubprovider = profiler.getProfilerSubproviderSingleton();
+        await profilerSubprovider.writeProfilerOutputAsync();
+    }
+    provider.stop();
+});
diff --git a/contracts/test-utils/CHANGELOG.json b/contracts/test-utils/CHANGELOG.json
deleted file mode 100644
index fe51488c7..000000000
--- a/contracts/test-utils/CHANGELOG.json
+++ /dev/null
@@ -1 +0,0 @@
-[]
diff --git a/contracts/test-utils/src/web3_wrapper.ts b/contracts/test-utils/src/web3_wrapper.ts
index f7b1a732a..cb33476f3 100644
--- a/contracts/test-utils/src/web3_wrapper.ts
+++ b/contracts/test-utils/src/web3_wrapper.ts
@@ -48,6 +48,7 @@ const ganacheConfigs = {
 const providerConfigs = testProvider === ProviderType.Ganache ? ganacheConfigs : gethConfigs;
 
 export const provider: Web3ProviderEngine = web3Factory.getRpcProvider(providerConfigs);
+provider.stop();
 const isCoverageEnabled = env.parseBoolean(EnvVars.SolidityCoverage);
 const isProfilerEnabled = env.parseBoolean(EnvVars.SolidityProfiler);
 const isRevertTraceEnabled = env.parseBoolean(EnvVars.SolidityRevertTrace);
-- 
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