From 0faa8b3231ddfc15723a4bdda0b6ed7aeb742bd4 Mon Sep 17 00:00:00 2001
From: Leonid Logvinov <logvinov.leon@gmail.com>
Date: Fri, 23 Nov 2018 14:03:48 +0100
Subject: Refactor contracts-core into contracts-multisig, contracts-core and
 contracts-test-utils

---
 contracts/test-utils/src/profiler.ts | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 contracts/test-utils/src/profiler.ts

(limited to 'contracts/test-utils/src/profiler.ts')

diff --git a/contracts/test-utils/src/profiler.ts b/contracts/test-utils/src/profiler.ts
new file mode 100644
index 000000000..2c7c1d66c
--- /dev/null
+++ b/contracts/test-utils/src/profiler.ts
@@ -0,0 +1,27 @@
+import { devConstants } from '@0x/dev-utils';
+import { ProfilerSubprovider, SolCompilerArtifactAdapter } from '@0x/sol-cov';
+import * as _ from 'lodash';
+
+let profilerSubprovider: ProfilerSubprovider;
+
+export const profiler = {
+    start(): void {
+        profiler.getProfilerSubproviderSingleton().start();
+    },
+    stop(): void {
+        profiler.getProfilerSubproviderSingleton().stop();
+    },
+    getProfilerSubproviderSingleton(): ProfilerSubprovider {
+        if (_.isUndefined(profilerSubprovider)) {
+            profilerSubprovider = profiler._getProfilerSubprovider();
+        }
+        return profilerSubprovider;
+    },
+    _getProfilerSubprovider(): ProfilerSubprovider {
+        const defaultFromAddress = devConstants.TESTRPC_FIRST_ADDRESS;
+        const solCompilerArtifactAdapter = new SolCompilerArtifactAdapter();
+        const isVerbose = true;
+        const subprovider = new ProfilerSubprovider(solCompilerArtifactAdapter, defaultFromAddress, isVerbose);
+        return subprovider;
+    },
+};
-- 
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