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60 lines
1.5 KiB
Go
60 lines
1.5 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 util
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import (
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"testing"
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)
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func TestGetCgroupDriverDocker(t *testing.T) {
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testCases := []struct {
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name string
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driver string
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expectedError bool
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}{
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{
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name: "valid: value is 'cgroupfs'",
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driver: `cgroupfs`,
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expectedError: false,
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},
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{
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name: "valid: value is 'systemd'",
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driver: `systemd`,
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expectedError: false,
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},
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{
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name: "invalid: empty 'Cgroup Driver' value",
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driver: ``,
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expectedError: true,
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},
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{
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name: "invalid: unknown 'Cgroup Driver' value",
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driver: `invalid-value`,
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expectedError: true,
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},
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}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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result := tc.driver != CgroupDriverCgroupfs && tc.driver != CgroupDriverSystemd
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if result != tc.expectedError {
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t.Fatalf("expected error: %v, saw: %v", tc.expectedError, result)
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}
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})
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}
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}
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