io/ioutil has already been deprecated in golang 1.16, so replace all ioutil with io and os

This commit is contained in:
ahrtr
2021-10-30 06:41:02 +08:00
parent 2d0fa78f2f
commit fe95aa614c
96 changed files with 250 additions and 297 deletions

View File

@@ -21,7 +21,6 @@ import (
"crypto/x509"
"fmt"
"io"
"io/ioutil"
"net/http"
"os"
"path"
@@ -90,7 +89,7 @@ func TestComponentSecureServingAndAuth(t *testing.T) {
// authenticate to apiserver via bearer token
token := "flwqkenfjasasdfmwerasd" // Fake token for testing.
tokenFile, err := ioutil.TempFile("", "kubeconfig")
tokenFile, err := os.CreateTemp("", "kubeconfig")
if err != nil {
t.Fatal(err)
}
@@ -107,7 +106,7 @@ func TestComponentSecureServingAndAuth(t *testing.T) {
defer server.TearDownFn()
// create kubeconfig for the apiserver
apiserverConfig, err := ioutil.TempFile("", "kubeconfig")
apiserverConfig, err := os.CreateTemp("", "kubeconfig")
if err != nil {
t.Fatal(err)
}
@@ -133,7 +132,7 @@ users:
apiserverConfig.Close()
// create BROKEN kubeconfig for the apiserver
brokenApiserverConfig, err := ioutil.TempFile("", "kubeconfig")
brokenApiserverConfig, err := os.CreateTemp("", "kubeconfig")
if err != nil {
t.Fatal(err)
}
@@ -273,7 +272,7 @@ func testComponent(t *testing.T, tester componentTester, kubeconfig, brokenKubec
// read self-signed server cert disk
pool := x509.NewCertPool()
serverCertPath := path.Join(secureOptions.ServerCert.CertDirectory, secureOptions.ServerCert.PairName+".crt")
serverCert, err := ioutil.ReadFile(serverCertPath)
serverCert, err := os.ReadFile(serverCertPath)
if err != nil {
t.Fatalf("Failed to read component server cert %q: %v", serverCertPath, err)
}
@@ -297,7 +296,7 @@ func testComponent(t *testing.T, tester componentTester, kubeconfig, brokenKubec
t.Fatalf("failed to GET %s from component: %v", tt.path, err)
}
body, err := ioutil.ReadAll(r.Body)
body, err := io.ReadAll(r.Body)
if err != nil {
t.Fatalf("failed to read response body: %v", err)
}
@@ -315,7 +314,7 @@ func testComponent(t *testing.T, tester componentTester, kubeconfig, brokenKubec
if err != nil {
t.Fatalf("failed to GET %s from component: %v", tt.path, err)
}
body, err := ioutil.ReadAll(r.Body)
body, err := io.ReadAll(r.Body)
if err != nil {
t.Fatalf("failed to read response body: %v", err)
}
@@ -396,7 +395,7 @@ func testComponentWithSecureServing(t *testing.T, tester componentTester, kubeco
// read self-signed server cert disk
pool := x509.NewCertPool()
serverCertPath := path.Join(secureOptions.ServerCert.CertDirectory, secureOptions.ServerCert.PairName+".crt")
serverCert, err := ioutil.ReadFile(serverCertPath)
serverCert, err := os.ReadFile(serverCertPath)
if err != nil {
t.Fatalf("Failed to read component server cert %q: %v", serverCertPath, err)
}
@@ -420,7 +419,7 @@ func testComponentWithSecureServing(t *testing.T, tester componentTester, kubeco
t.Fatalf("failed to GET %s from component: %v", tt.path, err)
}
body, err := ioutil.ReadAll(r.Body)
body, err := io.ReadAll(r.Body)
if err != nil {
t.Fatalf("failed to read response body: %v", err)
}