test: modify test

T-TRz879 · Aug 21, 2023 · 78999d9 · 78999d9
1 parent 551f26b
commit 78999d9
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Showing 2 changed files with 2 additions and 9 deletions.
diff --git a/scp_test.go b/scp_test.go
@@ -118,7 +118,6 @@ func TestPutAll(t *testing.T) {
 
 func TestGetFile(t *testing.T) {
 	local, remote := RandName("/tmp"), RandName(baseRemoteDir)
-	assert.Nil(t, mkdir(local))
 	assert.Nil(t, writeFile(remote))
 	ssh, err := NewSSH(testNode)
 	assert.Nil(t, err)

diff --git a/utils.go b/utils.go
@@ -4,14 +4,13 @@ import (
 	"errors"
 	"fmt"
 	"github.com/go-cmd/cmd"
+	"github.com/google/uuid"
 	"github.com/mattn/go-isatty"
 	"golang.org/x/crypto/ssh"
-	"math/rand"
 	"os"
 	"path/filepath"
 	"runtime"
 	"strconv"
-	"time"
 )
 
 var (
@@ -133,10 +132,5 @@ func ParseInt64(str string) (int64, error) {
 }
 
 func RandName(root string) string {
-	rand.Seed(time.Now().Unix())
-	res := make([]byte, 10)
-	for i := 0; i < len(res); i++ {
-		res[i] = letters[rand.Intn(len(letters))]
-	}
-	return filepath.Join(root, string(res))
+	return filepath.Join(root, uuid.NewString())
 }