github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-08-11 04:52:08 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #123969 from liangyuanpeng/cleanup_rand

Browse Source 
cleanup: delete rand.Seed(time.Now().UnixNano()) and using global number generator.
This commit is contained in:
Kubernetes Prow Robot 2024-04-18 02:10:26 -07:00 committed by GitHub
commit 7f67cb5960
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
9 changed files with 0 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
pkg/util/filesystem/util_windows_test.go
View File

@ -34,7 +34,6 @@ import (
func TestIsUnixDomainSocketPipe(t *testing.T) { func TestIsUnixDomainSocketPipe(t *testing.T) {
generatePipeName := func(suffixLen int) string { generatePipeName := func(suffixLen int) string {
rand.Seed(time.Now().UnixNano())
letter := []rune("abcdef0123456789") letter := []rune("abcdef0123456789")
b := make([]rune, suffixLen) b := make([]rune, suffixLen)
for i := range b { for i := range b {

3
staging/src/k8s.io/client-go/tools/cache/main_test.go vendored
View File

@ -17,13 +17,10 @@ limitations under the License.
package cache package cache
import ( import (
"math/rand"
"os" "os"
"testing" "testing"
"time"
) )
func TestMain(m *testing.M) { func TestMain(m *testing.M) {
rand.Seed(time.Now().UnixNano())
os.Exit(m.Run()) os.Exit(m.Run())
} }

3
staging/src/k8s.io/client-go/tools/record/main_test.go
View File

@ -17,13 +17,10 @@ limitations under the License.
package record package record
import ( import (
"math/rand"
"os" "os"
"testing" "testing"
"time"
) )
func TestMain(m *testing.M) { func TestMain(m *testing.M) {
rand.Seed(time.Now().UnixNano())
os.Exit(m.Run()) os.Exit(m.Run())
} }

3
staging/src/k8s.io/client-go/util/workqueue/main_test.go
View File

@ -17,13 +17,10 @@ limitations under the License.
package workqueue package workqueue
import ( import (
"math/rand"
"os" "os"
"testing" "testing"
"time"
) )
func TestMain(m *testing.M) { func TestMain(m *testing.M) {
rand.Seed(time.Now().UnixNano())
os.Exit(m.Run()) os.Exit(m.Run())
} }

3
staging/src/k8s.io/component-base/cli/run.go
View File

@ -18,9 +18,7 @@ package cli
import ( import (
"fmt" "fmt"
"math/rand"
"os" "os"
"time"
"github.com/spf13/cobra" "github.com/spf13/cobra"
@ -86,7 +84,6 @@ func RunNoErrOutput(cmd *cobra.Command) error {
} }
func run(cmd *cobra.Command) (logsInitialized bool, err error) { func run(cmd *cobra.Command) (logsInitialized bool, err error) {
rand.Seed(time.Now().UnixNano())
defer logs.FlushLogs() defer logs.FlushLogs()
cmd.SetGlobalNormalizationFunc(cliflag.WordSepNormalizeFunc) cmd.SetGlobalNormalizationFunc(cliflag.WordSepNormalizeFunc)

3
test/e2e/e2e_test.go
View File

@ -19,11 +19,9 @@ package e2e
import ( import (
"flag" "flag"
"fmt" "fmt"
"math/rand"
"os" "os"
"path/filepath" "path/filepath"
"testing" "testing"
"time"
"github.com/onsi/ginkgo/v2" "github.com/onsi/ginkgo/v2"
"gopkg.in/yaml.v2" "gopkg.in/yaml.v2"
@ -142,7 +140,6 @@ func TestMain(m *testing.M) {
testfiles.AddFileSource(testfiles.RootFileSource{Root: framework.TestContext.RepoRoot}) testfiles.AddFileSource(testfiles.RootFileSource{Root: framework.TestContext.RepoRoot})
} }
rand.Seed(time.Now().UnixNano())
os.Exit(m.Run()) os.Exit(m.Run())
} }

2
test/e2e_node/e2e_node_suite_test.go
View File

@ -28,7 +28,6 @@ import (
"flag" "flag"
"fmt" "fmt"
"math/rand"
"os" "os"
"os/exec" "os/exec"
"syscall" "syscall"
@ -133,7 +132,6 @@ func TestMain(m *testing.M) {
// into TestContext. // into TestContext.
// TODO(pohly): remove RegisterNodeFlags from test_context.go enable Viper config support here? // TODO(pohly): remove RegisterNodeFlags from test_context.go enable Viper config support here?
rand.Seed(time.Now().UnixNano())
pflag.Parse() pflag.Parse()
if pflag.CommandLine.NArg() > 0 { if pflag.CommandLine.NArg() > 0 {
fmt.Fprintf(os.Stderr, "unknown additional command line arguments: %s", pflag.CommandLine.Args()) fmt.Fprintf(os.Stderr, "unknown additional command line arguments: %s", pflag.CommandLine.Args())

3
test/e2e_node/remote/run_remote_suite.go
View File

@ -20,13 +20,11 @@ import (
"flag" "flag"
"fmt" "fmt"
"log" "log"
"math/rand"
"os" "os"
"os/exec" "os/exec"
"os/signal" "os/signal"
"strings" "strings"
"sync" "sync"
"time"
"k8s.io/klog/v2" "k8s.io/klog/v2"
) )
@ -77,7 +75,6 @@ func RunRemoteTestSuite(testSuite TestSuite) {
os.Exit(1) os.Exit(1)
}() }()
rand.Seed(time.Now().UnixNano())
if *buildOnly { if *buildOnly {
// Build the archive and exit // Build the archive and exit
CreateTestArchive(testSuite, CreateTestArchive(testSuite,

3
test/integration/volume/main_test.go
View File

@ -17,14 +17,11 @@ limitations under the License.
package volume package volume
import ( import (
"math/rand"
"testing" "testing"
"time"
"k8s.io/kubernetes/test/integration/framework" "k8s.io/kubernetes/test/integration/framework"
) )
func TestMain(m *testing.M) { func TestMain(m *testing.M) {
rand.Seed(time.Now().UnixNano())
framework.EtcdMain(m.Run) framework.EtcdMain(m.Run)
} }