mirror of https://github.com/k3s-io/k3s
61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package mount
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import (
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"reflect"
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"testing"
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)
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func TestIsBind(t *testing.T) {
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tests := []struct {
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mountOption []string
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isBind bool
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expectedBindOpts []string
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expectedRemountOpts []string
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}{
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{
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[]string{"vers=2", "ro", "_netdev"},
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false,
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[]string{},
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[]string{},
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},
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{
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[]string{"bind", "vers=2", "ro", "_netdev"},
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true,
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[]string{"bind", "_netdev"},
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[]string{"bind", "remount", "vers=2", "ro", "_netdev"},
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},
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}
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for _, test := range tests {
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bind, bindOpts, bindRemountOpts := isBind(test.mountOption)
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if bind != test.isBind {
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t.Errorf("Expected bind to be %v but got %v", test.isBind, bind)
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}
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if test.isBind {
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if !reflect.DeepEqual(test.expectedBindOpts, bindOpts) {
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t.Errorf("Expected bind mount options to be %+v got %+v", test.expectedBindOpts, bindOpts)
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}
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if !reflect.DeepEqual(test.expectedRemountOpts, bindRemountOpts) {
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t.Errorf("Expected remount options to be %+v got %+v", test.expectedRemountOpts, bindRemountOpts)
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}
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}
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}
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}
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