1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
// Copyright 2018 The gVisor Authors.
//
// 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 limits
import (
"syscall"
"testing"
)
func TestSet(t *testing.T) {
testCases := []struct {
limit Limit
privileged bool
expectedErr error
}{
{limit: Limit{Cur: 50, Max: 50}, privileged: false, expectedErr: nil},
{limit: Limit{Cur: 20, Max: 50}, privileged: false, expectedErr: nil},
{limit: Limit{Cur: 20, Max: 60}, privileged: false, expectedErr: syscall.EPERM},
{limit: Limit{Cur: 60, Max: 50}, privileged: false, expectedErr: syscall.EINVAL},
{limit: Limit{Cur: 11, Max: 10}, privileged: false, expectedErr: syscall.EINVAL},
{limit: Limit{Cur: 20, Max: 60}, privileged: true, expectedErr: nil},
}
ls := NewLimitSet()
for _, tc := range testCases {
if _, err := ls.Set(1, tc.limit, tc.privileged); err != tc.expectedErr {
t.Fatalf("Tried to set Limit to %+v and privilege %t: got %v, wanted %v", tc.limit, tc.privileged, err, tc.expectedErr)
}
}
}
|
