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Replace map with slice in stats_reporter test to avoid maps randomized order

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ErickSkrauch 2020-04-03 23:03:15 +03:00
parent 49a1aaada0
commit 336fcdd072
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GPG Key ID: 669339FCBB30EE0E
2 changed files with 101 additions and 96 deletions
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28
eventsubscribers/stats_reporter.go
View File

@ -12,13 +12,16 @@ import (
)
type StatsReporter struct {
Reporter slf.StatsReporter
Prefix string
slf.StatsReporter
Prefix string
timersMap sync.Map
timersMap map[string]time.Time
timersMutex sync.Mutex
}
func (s *StatsReporter) ConfigureWithDispatcher(d Subscriber) {
s.timersMap = make(map[string]time.Time)
// Per request events
d.Subscribe("skinsystem:before_request", s.handleBeforeRequest)
d.Subscribe("skinsystem:after_request", s.handleAfterRequest)
@ -155,33 +158,34 @@ func (s *StatsReporter) incCounterHandler(name string) func(...interface{}) {
}
func (s *StatsReporter) startTimeRecording(timeKey string) {
s.timersMap.Store(timeKey, time.Now())
s.timersMutex.Lock()
defer s.timersMutex.Unlock()
s.timersMap[timeKey] = time.Now()
}
func (s *StatsReporter) finalizeTimeRecording(timeKey string, statName string) {
startedAtUncasted, ok := s.timersMap.Load(timeKey)
s.timersMutex.Lock()
defer s.timersMutex.Unlock()
startedAt, ok := s.timersMap[timeKey]
if !ok {
return
}
startedAt, ok := startedAtUncasted.(time.Time)
if !ok {
panic("unable to cast map value to the time.Time")
}
delete(s.timersMap, timeKey)
s.recordTimer(statName, time.Since(startedAt))
}
func (s *StatsReporter) incCounter(name string) {
s.Reporter.IncCounter(s.key(name), 1)
s.IncCounter(s.key(name), 1)
}
func (s *StatsReporter) updateGauge(name string, value int64) {
s.Reporter.UpdateGauge(s.key(name), value)
s.UpdateGauge(s.key(name), value)
}
func (s *StatsReporter) recordTimer(name string, duration time.Duration) {
s.Reporter.RecordTimer(s.key(name), duration)
s.RecordTimer(s.key(name), duration)
}
func (s *StatsReporter) key(name string) string {

169
eventsubscribers/stats_reporter_test.go
View File

@ -44,149 +44,149 @@ func (r *StatsReporterMock) Timer(name string, params ...slf.Param) slf.Timer {
}
type StatsReporterTestCase struct {
Events map[string][]interface{}
Events [][]interface{}
ExpectedCalls [][]interface{}
}
var statsReporterTestCases = []*StatsReporterTestCase{
// Before request
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/skins/username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/skins/username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.skins.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/skins?name=username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/skins?name=username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.skins.get_request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/cloaks/username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/cloaks/username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.capes.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/cloaks?name=username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/cloaks?name=username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.capes.get_request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/textures/username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/textures/username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.textures.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/textures/signed/username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/textures/signed/username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.signed_textures.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("POST", "http://localhost/api/skins", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("POST", "http://localhost/api/skins", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.post.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil)},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:before_request": {httptest.NewRequest("GET", "http://localhost/unknown", nil)},
Events: [][]interface{}{
{"skinsystem:before_request", httptest.NewRequest("GET", "http://localhost/unknown", nil)},
},
ExpectedCalls: nil,
},
// After request
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("POST", "http://localhost/api/skins", nil), 201},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("POST", "http://localhost/api/skins", nil), 201},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.post.success", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("POST", "http://localhost/api/skins", nil), 400},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("POST", "http://localhost/api/skins", nil), 400},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.post.validation_failed", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil), 204},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil), 204},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.success", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil), 404},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/username", nil), 404},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.not_found", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil), 204},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil), 204},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.success", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil), 404},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("DELETE", "http://localhost/api/skins/id:1", nil), 404},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.api.skins.delete.not_found", int64(1)},
},
},
{
Events: map[string][]interface{}{
"skinsystem:after_request": {httptest.NewRequest("DELETE", "http://localhost/unknown", nil), 404},
Events: [][]interface{}{
{"skinsystem:after_request", httptest.NewRequest("DELETE", "http://localhost/unknown", nil), 404},
},
ExpectedCalls: nil,
},
// Authenticator
{
Events: map[string][]interface{}{
"authenticator:success": {},
Events: [][]interface{}{
{"authenticator:success"},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.authentication.challenge", int64(1)},
@ -194,8 +194,8 @@ var statsReporterTestCases = []*StatsReporterTestCase{
},
},
{
Events: map[string][]interface{}{
"authentication:error": {errors.New("error")},
Events: [][]interface{}{
{"authentication:error", errors.New("error")},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.authentication.challenge", int64(1)},
@ -204,120 +204,120 @@ var statsReporterTestCases = []*StatsReporterTestCase{
},
// Mojang signed textures provider
{
Events: map[string][]interface{}{
"mojang_textures:call": {"username"},
Events: [][]interface{}{
{"mojang_textures:call", "username"},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.request", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_cache": {"username", "", errors.New("error")},
Events: [][]interface{}{
{"mojang_textures:usernames:after_cache", "username", "", errors.New("error")},
},
ExpectedCalls: [][]interface{}{},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_cache": {"username", "", nil},
Events: [][]interface{}{
{"mojang_textures:usernames:after_cache", "username", "", nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures:usernames:cache_hit_nil", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_cache": {"username", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil},
Events: [][]interface{}{
{"mojang_textures:usernames:after_cache", "username", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures:usernames:cache_hit", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_cache": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, errors.New("error")},
Events: [][]interface{}{
{"mojang_textures:textures:after_cache", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, errors.New("error")},
},
ExpectedCalls: [][]interface{}{},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_cache": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, nil},
Events: [][]interface{}{
{"mojang_textures:textures:after_cache", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, nil},
},
ExpectedCalls: [][]interface{}{},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_cache": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", &mojang.SignedTexturesResponse{}, nil},
Events: [][]interface{}{
{"mojang_textures:textures:after_cache", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", &mojang.SignedTexturesResponse{}, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.textures.cache_hit", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:already_processing": {"username"},
Events: [][]interface{}{
{"mojang_textures:already_processing", "username"},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.already_scheduled", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_call": {"username", nil, errors.New("error")},
Events: [][]interface{}{
{"mojang_textures:usernames:after_call", "username", nil, errors.New("error")},
},
ExpectedCalls: [][]interface{}{},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_call": {"username", nil, nil},
Events: [][]interface{}{
{"mojang_textures:usernames:after_call", "username", nil, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.usernames.uuid_miss", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:usernames:after_call": {"username", &mojang.ProfileInfo{}, nil},
Events: [][]interface{}{
{"mojang_textures:usernames:after_call", "username", &mojang.ProfileInfo{}, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.usernames.uuid_hit", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_call": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, errors.New("error")},
Events: [][]interface{}{
{"mojang_textures:textures:after_call", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, errors.New("error")},
},
ExpectedCalls: [][]interface{}{},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_call": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, nil},
Events: [][]interface{}{
{"mojang_textures:textures:after_call", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", nil, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.usernames.textures_miss", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:after_call": {"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", &mojang.SignedTexturesResponse{}, nil},
Events: [][]interface{}{
{"mojang_textures:textures:after_call", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", &mojang.SignedTexturesResponse{}, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.usernames.textures_hit", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:before_result": {"username", ""},
"mojang_textures:after_result": {"username", &mojang.SignedTexturesResponse{}, nil},
Events: [][]interface{}{
{"mojang_textures:before_result", "username", ""},
{"mojang_textures:after_result", "username", &mojang.SignedTexturesResponse{}, nil},
},
ExpectedCalls: [][]interface{}{
{"RecordTimer", "mock_prefix.mojang_textures.result_time", mock.AnythingOfType("time.Duration")},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:textures:before_call": {"аааааааааааааааааааааааааааааааа"},
"mojang_textures:textures:after_call": {"аааааааааааааааааааааааааааааааа", &mojang.SignedTexturesResponse{}, nil},
Events: [][]interface{}{
{"mojang_textures:textures:before_call", "аааааааааааааааааааааааааааааааа"},
{"mojang_textures:textures:after_call", "аааааааааааааааааааааааааааааааа", &mojang.SignedTexturesResponse{}, nil},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.textures.request", int64(1)},
@ -327,16 +327,16 @@ var statsReporterTestCases = []*StatsReporterTestCase{
},
// Batch UUIDs provider
{
Events: map[string][]interface{}{
"mojang_textures:batch_uuids_provider:queued": {"username"},
Events: [][]interface{}{
{"mojang_textures:batch_uuids_provider:queued", "username"},
},
ExpectedCalls: [][]interface{}{
{"IncCounter", "mock_prefix.mojang_textures.usernames.queued", int64(1)},
},
},
{
Events: map[string][]interface{}{
"mojang_textures:batch_uuids_provider:round": {[]string{"username1", "username2"}, 5},
Events: [][]interface{}{
{"mojang_textures:batch_uuids_provider:round", []string{"username1", "username2"}, 5},
},
ExpectedCalls: [][]interface{}{
{"UpdateGauge", "mock_prefix.mojang_textures.usernames.iteration_size", int64(2)},
@ -344,9 +344,9 @@ var statsReporterTestCases = []*StatsReporterTestCase{
},
},
{
Events: map[string][]interface{}{
"mojang_textures:batch_uuids_provider:before_round": {},
"mojang_textures:batch_uuids_provider:after_round": {},
Events: [][]interface{}{
{"mojang_textures:batch_uuids_provider:before_round"},
{"mojang_textures:batch_uuids_provider:after_round"},
},
ExpectedCalls: [][]interface{}{
{"RecordTimer", "mock_prefix.mojang_textures.usernames.round_time", mock.AnythingOfType("time.Duration")},
@ -366,14 +366,15 @@ func TestStatsReporter(t *testing.T) {
}
reporter := &StatsReporter{
Reporter: statsReporterMock,
Prefix: "mock_prefix",
StatsReporter: statsReporterMock,
Prefix: "mock_prefix",
}
d := dispatcher.New()
reporter.ConfigureWithDispatcher(d)
for event, args := range c.Events {
d.Emit(event, args...)
for _, e := range c.Events {
eventName, _ := e[0].(string)
d.Emit(eventName, e[1:]...)
}
statsReporterMock.AssertExpectations(t)