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/address_utils.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 contracts/test-utils/src/address_utils.ts

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

diff --git a/contracts/test-utils/src/address_utils.ts b/contracts/test-utils/src/address_utils.ts
new file mode 100644
index 000000000..634da0c16
--- /dev/null
+++ b/contracts/test-utils/src/address_utils.ts
@@ -0,0 +1,11 @@
+import { generatePseudoRandomSalt } from '@0x/order-utils';
+import { crypto } from '@0x/order-utils/lib/src/crypto';
+
+export const addressUtils = {
+    generatePseudoRandomAddress(): string {
+        const randomBigNum = generatePseudoRandomSalt();
+        const randomBuff = crypto.solSHA3([randomBigNum]);
+        const randomAddress = `0x${randomBuff.slice(0, 20).toString('hex')}`;
+        return randomAddress;
+    },
+};
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