forked from rook/rook
Javier
884d5e9855
this feature is to allow the use of filters using the deviceFilter flag by skipping devices that do not match the filter Closes: #10340 Signed-off-by: Javier <sjavierlopez@gmail.com>
71 lines
2.1 KiB
Go
71 lines
2.1 KiB
Go
/*
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Copyright 2016 The Rook Authors. All rights reserved.
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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 clusterd
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import (
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"testing"
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exectest "github.com/rook/rook/pkg/util/exec/test"
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"github.com/stretchr/testify/assert"
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)
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func TestDiscoverDevices(t *testing.T) {
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executor := &exectest.MockExecutor{
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MockExecuteCommand: func(command string, arg ...string) error {
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logger.Infof("mock execute. %s", command)
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return nil
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},
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MockExecuteCommandWithOutput: func(command string, arg ...string) (string, error) {
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logger.Infof("mock execute with output. %s", command)
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return "", nil
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},
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}
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devices, err := DiscoverDevices(executor)
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assert.Nil(t, err)
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assert.Equal(t, 0, len(devices))
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}
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func TestDeviceMatchWithFilter(t *testing.T) {
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result := deviceMatchWithFilter("nvme0n1p1", "l[o]+p", "")
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assert.False(t, result)
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result = deviceMatchWithFilter("nvme0n1p1", "nvme[0-1np]+", "")
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assert.True(t, result)
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result = deviceMatchWithFilter("nvme0n1p1", "all", "")
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assert.True(t, result)
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result = deviceMatchWithFilter("/dev/test-rook-vg/test-rook-lv", "nvme[0-1np]+", "/dev/test-rook-vg/test-rook-lv")
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assert.True(t, result)
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result = deviceMatchWithFilter("dm-0", "nvme[0-1np]+", "/dev/test-rook-vg/test-rook-lv")
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assert.True(t, result)
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result = deviceMatchWithFilter("dm-1", "nvme[0-1np]+", "/dev/test-rook-vg/test-rook-lv")
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assert.True(t, result)
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}
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func TestIgnoreDevice(t *testing.T) {
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cases := map[string]bool{
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"rbd0": true,
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"rbd2": true,
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"rbd9913": true,
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"rbd32p1": true,
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"rbd0a2": false,
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"rbd": false,
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"arbd0": false,
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"rbd0x": false,
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}
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for dev, expected := range cases {
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assert.Equal(t, expected, ignoreDevice(dev), dev)
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}
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}
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