From 57ab50a4a7bd7dd301f3310735bb8e650f505b6d Mon Sep 17 00:00:00 2001
From: Fedor Korotkiy <prime@yandex-team.ru>
Date: Sun, 16 Feb 2020 17:18:26 +0300
Subject: [PATCH] Fix bincache on windows

---
 tools/testtool/bincache.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tools/testtool/bincache.go b/tools/testtool/bincache.go
index 24ae2ca..aa60c01 100644
--- a/tools/testtool/bincache.go
+++ b/tools/testtool/bincache.go
@@ -10,6 +10,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"runtime"
 	"sync"
 )
 
@@ -107,5 +108,9 @@ func (c *ciBuildCache) GetBinary(importPath string) (string, error) {
 func RandomName() string {
 	var raw [8]byte
 	_, _ = rand.Read(raw[:])
-	return hex.EncodeToString(raw[:])
+	name := hex.EncodeToString(raw[:])
+	if runtime.GOOS == "windows" {
+		name += ".exe"
+	}
+	return name
 }