forked from rook/rook
Travis Nielsen
1afd322650
The cluster info is important context for the cluster controller to create the cluster, and all the fields must be properly set. A test cluster name was being set temporarily, resulting in mons incorrectly getting the wrong cluster CR name. There is no known issue from the temporary value, it was just exposed by https://github.com/rook/rook/pull/8678 setting the value to a label. Now the functions are more clearly named so only unit and integration tests should be using the test value for the cluster name where it is not important. Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
49 lines
1.7 KiB
Go
49 lines
1.7 KiB
Go
/*
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Copyright 2021 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 client
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import (
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"testing"
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"github.com/pkg/errors"
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"github.com/rook/rook/pkg/clusterd"
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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 TestGetDeviceClassOSDs(t *testing.T) {
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executor := &exectest.MockExecutor{}
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executor.MockExecuteCommandWithOutput = func(command string, args ...string) (string, error) {
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logger.Infof("Command: %s %v", command, args)
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if args[1] == "crush" && args[2] == "class" && args[3] == "ls-osd" && args[4] == "ssd" {
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// Mock executor for `ceph osd crush class ls-osd ssd`
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return "[0, 1, 2]", nil
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} else if args[1] == "crush" && args[2] == "class" && args[3] == "ls-osd" && args[4] == "hdd" {
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// Mock executor for `ceph osd crush class ls-osd hdd`
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return "[]", nil
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}
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return "", errors.Errorf("unexpected ceph command '%v'", args)
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}
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osds, err := GetDeviceClassOSDs(&clusterd.Context{Executor: executor}, AdminTestClusterInfo("mycluster"), "ssd")
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assert.Nil(t, err)
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assert.Equal(t, []int{0, 1, 2}, osds)
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osds, err = GetDeviceClassOSDs(&clusterd.Context{Executor: executor}, AdminTestClusterInfo("mycluster"), "hdd")
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assert.Nil(t, err)
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assert.Equal(t, []int{}, osds)
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}
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