mirror of
https://github.com/ko-build/ko.git
synced 2026-06-18 20:14:08 +02:00
101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
// Copyright 2024 ko Build Authors All Rights Reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package caps
|
|
|
|
import (
|
|
"encoding/base64"
|
|
"fmt"
|
|
"testing"
|
|
)
|
|
|
|
func TestParse(t *testing.T) {
|
|
tests := []struct {
|
|
arg string
|
|
res Mask
|
|
mustFail bool
|
|
}{
|
|
{arg: "chown", res: 1},
|
|
{arg: "cap_chown", res: 1},
|
|
{arg: "cAp_cHoWn", res: 1},
|
|
{arg: "unknown", mustFail: true},
|
|
{arg: "63", res: 1 << 63},
|
|
{arg: "64", mustFail: true},
|
|
{arg: "all", res: allKnownCaps()},
|
|
}
|
|
for _, tc := range tests {
|
|
t.Run(tc.arg, func(t *testing.T) {
|
|
mask, err := Parse(tc.arg)
|
|
if err == nil && tc.mustFail {
|
|
t.Fatal("invalid input accepted")
|
|
}
|
|
if err != nil && !tc.mustFail {
|
|
t.Fatal(err)
|
|
}
|
|
if mask != tc.res {
|
|
t.Fatalf("unexpected result: %x", mask)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
//go:generate ./gen.sh
|
|
|
|
type ddTest struct {
|
|
permitted, inheritable string
|
|
effective bool
|
|
res string
|
|
}
|
|
|
|
func TestDd(t *testing.T) {
|
|
for _, test := range ddTests {
|
|
label := fmt.Sprintf("%s,%s,%v", test.permitted, test.inheritable, test.effective)
|
|
t.Run(label, func(t *testing.T) {
|
|
var permitted, inheritable Mask
|
|
var flags Flags
|
|
|
|
if test.permitted != "" {
|
|
mask, err := Parse(test.permitted)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
permitted = mask
|
|
}
|
|
|
|
if test.inheritable != "" {
|
|
mask, err := Parse(test.inheritable)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
inheritable = mask
|
|
}
|
|
|
|
if test.effective {
|
|
flags = FlagEffective
|
|
}
|
|
|
|
res, err := XattrBytes(permitted, inheritable, flags)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
resBase64 := make([]byte, base64.StdEncoding.EncodedLen(len(res)))
|
|
base64.StdEncoding.Encode(resBase64, res)
|
|
if string(resBase64) != test.res {
|
|
t.Fatalf("expected %s, result %s", test.res, resBase64)
|
|
}
|
|
})
|
|
}
|
|
}
|