ceph-csi/pkg/util/configstore_test.go
ShyamsundarR fc0cf957be Updated code and docs to reflect correct terminology
- Updated instances of fsid with clusterid
- Updated instances of credentials/subject with user/key

Signed-off-by: ShyamsundarR <srangana@redhat.com>
2019-03-26 16:19:24 +00:00

161 lines
4.1 KiB
Go

/*
Copyright 2019 ceph-csi authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package util
import (
"io/ioutil"
"os"
"strings"
"testing"
)
var basePath = "./test_artifacts"
var clusterID = "testclusterid"
var cs *ConfigStore
func cleanupTestData() {
os.RemoveAll(basePath)
}
// nolint: gocyclo
func TestConfigStore(t *testing.T) {
var err error
var data string
var content string
var testDir string
defer cleanupTestData()
cs, err = NewConfigStore(basePath)
if err != nil {
t.Errorf("Fatal, failed to get a new config store")
}
err = os.MkdirAll(basePath, 0700)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Should fail as clusterid directory is missing
_, err = cs.Mons(clusterID)
if err == nil {
t.Errorf("Failed: expected error due to missing parent directory")
}
testDir = basePath + "/" + "ceph-cluster-" + clusterID
err = os.MkdirAll(testDir, 0700)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Should fail as mons file is missing
_, err = cs.Mons(clusterID)
if err == nil {
t.Errorf("Failed: expected error due to missing mons file")
}
data = ""
err = ioutil.WriteFile(testDir+"/"+csMonitors, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Should fail as MONs is an empty string
content, err = cs.Mons(clusterID)
if err == nil {
t.Errorf("Failed: want (%s), got (%s)", data, content)
}
data = "mon1,mon2,mon3"
err = ioutil.WriteFile(testDir+"/"+csMonitors, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching MONs should succeed
content, err = cs.Mons(clusterID)
if err != nil || content != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
data = "pool1,pool2"
err = ioutil.WriteFile(testDir+"/"+csPools, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching MONs should succeed
listContent, err := cs.Pools(clusterID)
if err != nil || strings.Join(listContent, ",") != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
data = "provuser"
err = ioutil.WriteFile(testDir+"/"+csAdminID, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching provuser should succeed
content, err = cs.AdminID(clusterID)
if err != nil || content != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
data = "pubuser"
err = ioutil.WriteFile(testDir+"/"+csUserID, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching pubuser should succeed
content, err = cs.UserID(clusterID)
if err != nil || content != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
data = "provkey"
err = ioutil.WriteFile(testDir+"/"+csAdminKey, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching provkey should succeed
content, err = cs.KeyForUser(clusterID, "provuser")
if err != nil || content != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
data = "pubkey"
err = ioutil.WriteFile(testDir+"/"+csUserKey, []byte(data), 0644)
if err != nil {
t.Errorf("Test setup error %s", err)
}
// TEST: Fetching pubkey should succeed
content, err = cs.KeyForUser(clusterID, "pubuser")
if err != nil || content != data {
t.Errorf("Failed: want (%s), got (%s), err (%s)", data, content, err)
}
// TEST: Fetching random user key should fail
_, err = cs.KeyForUser(clusterID, "random")
if err == nil {
t.Errorf("Failed: Expected to fail fetching random user key")
}
}