From caddc6cbcef9933a4539a06714df006e0c5ac7b2 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Tue, 22 Nov 2022 12:03:55 +0100
Subject: pkg/testutil: add RandSource helper

The code to send rand source is dublicated in several packages.
Move it to testutil package.
---
 prog/heatmap_test.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'prog/heatmap_test.go')

diff --git a/prog/heatmap_test.go b/prog/heatmap_test.go
index cbda3ce43..4103a4f97 100644
--- a/prog/heatmap_test.go
+++ b/prog/heatmap_test.go
@@ -7,6 +7,8 @@ import (
 	"math/rand"
 	"sort"
 	"testing"
+
+	"github.com/google/syzkaller/pkg/testutil"
 )
 
 func TestGenericHeatmap(t *testing.T) {
@@ -48,7 +50,7 @@ func TestGenericHeatmap(t *testing.T) {
 	const tries = 10
 	iters := iterCount() / tries
 
-	r := rand.New(randSource(t))
+	r := rand.New(testutil.RandSource(t))
 	for _, test := range testData {
 		data, err := DecodeB64(test.data)
 		if err != nil {
-- 
cgit mrf-deployment