Files
cgrates/ers/s3_test.go
2024-04-24 17:09:54 +02:00

548 lines
15 KiB
Go

/*
Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
Copyright (C) ITsysCOM GmbH
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
package ers
import (
"bytes"
"io"
"reflect"
"testing"
"time"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/cgrates/cgrates/config"
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
func TestS3ERServe(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr, err := NewS3ER(cfg, 0, nil, nil,
nil, nil, nil)
if err != nil {
t.Error(err)
}
rdr.Config().RunDelay = 1 * time.Millisecond
if err := rdr.Serve(); err != nil {
t.Error(err)
}
}
func TestS3ERServe2(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: nil,
rdrEvents: nil,
rdrExit: nil,
rdrErr: nil,
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
if err := rdr.Serve(); err != nil {
t.Error(err)
}
}
func TestS3ERProcessMessage(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
expEvent := &utils.CGREvent{
Tenant: "cgrates.org",
Event: map[string]any{
utils.CGRID: "testCgrId",
},
APIOpts: map[string]any{},
}
body := []byte(`{"CGRID":"testCgrId"}`)
rdr.Config().Fields = []*config.FCTemplate{
{
Tag: "CGRID",
Type: utils.MetaConstant,
Value: config.NewRSRParsersMustCompile("testCgrId", utils.InfieldSep),
Path: "*cgreq.CGRID",
},
}
rdr.Config().Fields[0].ComputePath()
if err := rdr.processMessage(body); err != nil {
t.Error(err)
}
select {
case data := <-rdr.rdrEvents:
expEvent.ID = data.cgrEvent.ID
expEvent.Time = data.cgrEvent.Time
if !reflect.DeepEqual(data.cgrEvent, expEvent) {
t.Errorf("Expected %v but received %v", utils.ToJSON(expEvent), utils.ToJSON(data.cgrEvent))
}
case <-time.After(50 * time.Millisecond):
t.Error("Time limit exceeded")
}
}
func TestS3ERProcessMessageError1(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
rdr.Config().Fields = []*config.FCTemplate{
{},
}
body := []byte(`{"CGRID":"testCgrId"}`)
errExpect := "unsupported type: <>"
if err := rdr.processMessage(body); err == nil || err.Error() != errExpect {
t.Errorf("Expected %v but received %v", errExpect, err)
}
}
func TestS3ERProcessMessageError2(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
data := engine.NewInternalDB(nil, nil, true, cfg.DataDbCfg().Items)
dm := engine.NewDataManager(data, cfg.CacheCfg(), nil)
cfg.ERsCfg().Readers[0].ProcessedPath = ""
fltrs := engine.NewFilterS(cfg, nil, dm)
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: fltrs,
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
body := []byte(`{"CGRID":"testCgrId"}`)
rdr.Config().Filters = []string{"Filter1"}
errExpect := "NOT_FOUND:Filter1"
if err := rdr.processMessage(body); err == nil || err.Error() != errExpect {
t.Errorf("Expected %v but received %v", errExpect, err)
}
//
rdr.Config().Filters = []string{"*exists:~*req..Account:"}
if err := rdr.processMessage(body); err != nil {
t.Error(err)
}
}
func TestS3ERProcessMessageError3(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
body := []byte("invalid_format")
errExpect := "invalid character 'i' looking for beginning of value"
if err := rdr.processMessage(body); err == nil || err.Error() != errExpect {
t.Errorf("Expected %v but received %v", errExpect, err)
}
}
func TestS3ERParseOpts(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
opts := &config.EventReaderOpts{
AWS: &config.AWSROpts{
S3BucketID: utils.StringPointer("QueueID"),
Region: utils.StringPointer("AWSRegion"),
Key: utils.StringPointer("AWSKey"),
Secret: utils.StringPointer("AWSSecret"),
Token: utils.StringPointer("AWSToken"),
},
}
rdr.parseOpts(opts)
if rdr.bucket != *opts.AWS.S3BucketID ||
rdr.awsRegion != *opts.AWS.Region ||
rdr.awsID != *opts.AWS.Key ||
rdr.awsKey != *opts.AWS.Secret ||
rdr.awsToken != *opts.AWS.Token {
t.Error("Fields do not corespond")
}
rdr.Config().Opts = &config.EventReaderOpts{}
rdr.Config().ProcessedPath = utils.EmptyString
}
func TestS3ERIsClosed(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
if rcv := rdr.isClosed(); rcv != false {
t.Errorf("Expected %v but received %v", false, true)
}
rdr.rdrExit <- struct{}{}
if rcv := rdr.isClosed(); rcv != true {
t.Errorf("Expected %v but received %v", true, false)
}
}
type s3ClientMock struct {
ListObjectsV2PagesF func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error
GetObjectF func(input *s3.GetObjectInput) (*s3.GetObjectOutput, error)
DeleteObjectF func(input *s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error)
}
func (s *s3ClientMock) ListObjectsV2Pages(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
if s.ListObjectsV2PagesF != nil {
return s.ListObjectsV2PagesF(input, fn)
}
return utils.ErrNotFound
}
func (s *s3ClientMock) GetObject(input *s3.GetObjectInput) (*s3.GetObjectOutput, error) {
if s.GetObjectF != nil {
return s.GetObjectF(input)
}
return nil, utils.ErrNotImplemented
}
func (s *s3ClientMock) DeleteObject(input *s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error) {
// return nil, nil
if s.DeleteObjectF != nil {
return s.DeleteObjectF(input)
}
return nil, utils.ErrInvalidPath
}
func TestS3ERReadLoop(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
listObjects := func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
obj := &s3.ListObjectsV2Output{
Contents: []*s3.Object{
{
Key: utils.StringPointer("Key"),
},
},
}
fn(obj, false)
return nil
}
scv := &s3ClientMock{
ListObjectsV2PagesF: listObjects,
}
if err := rdr.readLoop(scv); err != nil {
t.Error(err)
}
}
func TestS3ERReadLoopIsClosed(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
listObjects := func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
return nil
}
scv := &s3ClientMock{
ListObjectsV2PagesF: listObjects,
}
rdr.rdrExit <- struct{}{}
if err := rdr.readLoop(scv); err != nil {
t.Error(err)
}
}
func TestS3ERReadMsg(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: nil,
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
// rdr.poster = engine.NewS3Poster(rdr.Config().SourcePath, 1, make(map[string]any))
rdr.Config().SourcePath = rdr.awsRegion
rdr.Config().ConcurrentReqs = -1
rdr.Config().Fields = []*config.FCTemplate{
{
Tag: "Tor",
Type: utils.MetaConstant,
Value: config.NewRSRParsersMustCompile("*voice", utils.InfieldSep),
Path: "*cgreq.ToR",
},
}
rdr.Config().Fields[0].ComputePath()
listObjects := func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
return nil
}
getObject := func(input *s3.GetObjectInput) (*s3.GetObjectOutput, error) {
return &s3.GetObjectOutput{Body: io.NopCloser(bytes.NewBuffer([]byte(`{"key":"value"}`)))}, nil
}
deleteObject := func(input *s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error) {
return nil, nil
}
scv := &s3ClientMock{
ListObjectsV2PagesF: listObjects,
GetObjectF: getObject,
DeleteObjectF: deleteObject,
}
if err := rdr.readMsg(scv, "AWSKey"); err != nil {
t.Error(err)
}
}
func TestS3ERReadMsgError1(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: make(chan struct{}, 1),
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
rdr.Config().ConcurrentReqs = 1
listObjects := func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
return nil
}
getObject := func(input *s3.GetObjectInput) (*s3.GetObjectOutput, error) {
return &s3.GetObjectOutput{Body: io.NopCloser(bytes.NewBuffer([]byte(`{"key":"value"}`)))}, nil
}
deleteObject := func(input *s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error) {
return nil, nil
}
scv := &s3ClientMock{
ListObjectsV2PagesF: listObjects,
GetObjectF: getObject,
DeleteObjectF: deleteObject,
}
errExp := "NOT_FOUND:ToR"
if err := rdr.readMsg(scv, "AWSKey"); err == nil || err.Error() != errExp {
t.Errorf("Expected %v but received %v", errExp, err)
}
}
func TestS3ERReadMsgError2(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: make(chan struct{}, 1),
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
rdr.Config().ConcurrentReqs = 1
scv := &s3ClientMock{}
rdr.rdrExit <- struct{}{}
if err := rdr.readMsg(scv, "AWSKey"); err != nil {
t.Error(err)
}
}
func TestS3ERReadMsgError3(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: make(chan struct{}, 1),
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
rdr.Config().ConcurrentReqs = -1
scv := &s3ClientMock{}
errExp := "NOT_IMPLEMENTED"
if err := rdr.readMsg(scv, "AWSKey"); err == nil || err.Error() != errExp {
t.Errorf("Expected %v but received %v", errExp, err)
}
}
func TestS3ERReadMsgError4(t *testing.T) {
cfg := config.NewDefaultCGRConfig()
rdr := &S3ER{
cgrCfg: cfg,
cfgIdx: 0,
fltrS: new(engine.FilterS),
rdrEvents: make(chan *erEvent, 1),
rdrExit: make(chan struct{}, 1),
rdrErr: make(chan error, 1),
cap: make(chan struct{}, 1),
awsRegion: "us-east-2",
awsID: "AWSId",
awsKey: "AWSAccessKeyId",
awsToken: "",
bucket: "cgrates_cdrs",
session: nil,
}
rdr.Config().SourcePath = rdr.awsRegion
rdr.Config().ConcurrentReqs = -1
rdr.Config().Fields = []*config.FCTemplate{
{
Tag: "Tor",
Type: utils.MetaConstant,
Value: config.NewRSRParsersMustCompile("*voice", utils.InfieldSep),
Path: "*cgreq.ToR",
},
}
rdr.Config().Fields[0].ComputePath()
listObjects := func(input *s3.ListObjectsV2Input, fn func(*s3.ListObjectsV2Output, bool) bool) error {
return nil
}
getObject := func(input *s3.GetObjectInput) (*s3.GetObjectOutput, error) {
return &s3.GetObjectOutput{Body: io.NopCloser(bytes.NewBuffer([]byte(`{"key":"value"}`)))}, nil
}
deleteObject := func(input *s3.DeleteObjectInput) (*s3.DeleteObjectOutput, error) {
return nil, utils.ErrInvalidPath
}
scv := &s3ClientMock{
ListObjectsV2PagesF: listObjects,
GetObjectF: getObject,
DeleteObjectF: deleteObject,
}
errExp := "INVALID_PATH"
if err := rdr.readMsg(scv, "AWSKey"); err == nil || err.Error() != errExp {
t.Errorf("Expected %v but received %v", errExp, err)
}
}