mirror of
https://github.com/netbirdio/gvisor.git
synced 2026-05-22 17:12:49 -07:00
Ayush Ranjan
a9441aea27
The syscall package has been deprecated in favor of golang.org/x/sys. Note that syscall is still used in the following places: - pkg/sentry/socket/hostinet/stack.go: some netlink related functionalities are not yet available in golang.org/x/sys. - syscall.Stat_t is still used in some places because os.FileInfo.Sys() still returns it and not unix.Stat_t. Updates #214 PiperOrigin-RevId: 360701387
45 lines
1.5 KiB
Go
45 lines
1.5 KiB
Go
// Copyright 2018 The gVisor Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package limits
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import (
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"testing"
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"golang.org/x/sys/unix"
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)
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func TestSet(t *testing.T) {
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testCases := []struct {
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limit Limit
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privileged bool
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expectedErr error
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}{
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{limit: Limit{Cur: 50, Max: 50}, privileged: false, expectedErr: nil},
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{limit: Limit{Cur: 20, Max: 50}, privileged: false, expectedErr: nil},
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{limit: Limit{Cur: 20, Max: 60}, privileged: false, expectedErr: unix.EPERM},
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{limit: Limit{Cur: 60, Max: 50}, privileged: false, expectedErr: unix.EINVAL},
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{limit: Limit{Cur: 11, Max: 10}, privileged: false, expectedErr: unix.EINVAL},
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{limit: Limit{Cur: 20, Max: 60}, privileged: true, expectedErr: nil},
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}
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ls := NewLimitSet()
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for _, tc := range testCases {
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if _, err := ls.Set(1, tc.limit, tc.privileged); err != tc.expectedErr {
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t.Fatalf("Tried to set Limit to %+v and privilege %t: got %v, wanted %v", tc.limit, tc.privileged, err, tc.expectedErr)
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}
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}
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}
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