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Removed stringifyNested, renameESReservedFields, and minimumTimestamp params from decoder. minimumTimestamp isn't needed anymore. stringifyNested and renameESReservedFields are very specific to the elasticsearch consumer and will be moved to the elasticsearch consumer.

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This commit is contained in:
Xavi Ramirez 2017-09-21 19:51:48 +00:00
parent 8d871591de
commit 2ecbc081cd
2 changed files with 37 additions and 196 deletions
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60
decode/decode.go
View file

@ -5,7 +5,6 @@ import (
"fmt" "fmt"
"regexp" "regexp"
"strings" "strings"
"time"
"github.com/Clever/syslogparser/rfc3164" "github.com/Clever/syslogparser/rfc3164"
) )
@ -174,6 +173,17 @@ func getStringArray(json map[string]interface{}, key string) []string {
// LogRoutes a type alias to make it easier to add route specific filter functions // LogRoutes a type alias to make it easier to add route specific filter functions
type LogRoutes []map[string]interface{} type LogRoutes []map[string]interface{}
// RuleNames returns a list of the names of the rules
func (l LogRoutes) RuleNames() []string {
names := []string{}
for _, route := range l {
name := getStringValue(route, "rule")
names = append(names, name)
}
return names
}
// MetricsRoutes filters the LogRoutes and returns a list of MetricsRoutes structs // MetricsRoutes filters the LogRoutes and returns a list of MetricsRoutes structs
func (l LogRoutes) MetricsRoutes() []MetricsRoute { func (l LogRoutes) MetricsRoutes() []MetricsRoute {
routes := []MetricsRoute{} routes := []MetricsRoute{}
@ -354,7 +364,7 @@ func ExtractKVMeta(kvlog map[string]interface{}) KVMeta {
} }
// ParseAndEnhance extracts fields from a log line, and does some post-processing to rename/add fields // ParseAndEnhance extracts fields from a log line, and does some post-processing to rename/add fields
func ParseAndEnhance(line string, env string, stringifyNested bool, renameESReservedFields bool, minimumTimestamp time.Time) (map[string]interface{}, error) { func ParseAndEnhance(line string, env string) (map[string]interface{}, error) {
out := map[string]interface{}{} out := map[string]interface{}{}
syslogFields, err := FieldsFromSyslog(line) syslogFields, err := FieldsFromSyslog(line)
@ -405,55 +415,9 @@ func ParseAndEnhance(line string, env string, stringifyNested bool, renameESRese
} }
} }
// ES dynamic mappings get finnicky once you start sending nested objects.
// E.g., if one app sends a field for the first time as an object, then any log
// sent by another app containing that field /not/ as an object will fail.
// One solution is to decode nested objects as strings.
if stringifyNested {
for k, v := range out {
_, ismap := v.(map[string]interface{})
_, isarr := v.([]interface{})
if ismap || isarr {
bs, _ := json.Marshal(v)
out[k] = string(bs)
}
}
}
// ES doesn't like fields that start with underscores.
if renameESReservedFields {
for oldKey, renamedKey := range esFieldRenames {
if val, ok := out[oldKey]; ok {
out[renamedKey] = val
delete(out, oldKey)
}
}
}
msgTime, ok := out["timestamp"].(time.Time)
if ok && !msgTime.After(minimumTimestamp) {
return map[string]interface{}{}, fmt.Errorf("message's timestamp < minimumTimestamp")
}
return out, nil return out, nil
} }
var esFieldRenames = map[string]string{
"_index": "kv__index",
"_uid": "kv__uid",
"_type": "kv__type",
"_id": "kv__id",
"_source": "kv__source",
"_size": "kv__size",
"_all": "kv__all",
"_field_names": "kv__field_names",
"_timestamp": "kv__timestamp",
"_ttl": "kv__ttl",
"_parent": "kv__parent",
"_routing": "kv__routing",
"_meta": "kv__meta",
}
const containerMeta = `([a-z0-9-]+)--([a-z0-9-]+)\/` + // env--app const containerMeta = `([a-z0-9-]+)--([a-z0-9-]+)\/` + // env--app
`arn%3Aaws%3Aecs%3Aus-(west|east)-[1-2]%3A[0-9]{12}%3Atask%2F` + // ARN cruft `arn%3Aaws%3Aecs%3Aus-(west|east)-[1-2]%3A[0-9]{12}%3Atask%2F` + // ARN cruft
`([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})` // task-id `([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})` // task-id

173
decode/decode_test.go
View file

@ -2,6 +2,7 @@ package decode
import ( import (
"fmt" "fmt"
"sort"
"testing" "testing"
"time" "time"
@ -188,16 +189,9 @@ func TestSyslogDecoding(t *testing.T) {
} }
} }
type ParseAndEnhanceInput struct {
Line string
StringifyNested bool
RenameESReservedFields bool
MinimumTimestamp time.Time
}
type ParseAndEnhanceSpec struct { type ParseAndEnhanceSpec struct {
Title string Title string
Input ParseAndEnhanceInput Line string
ExpectedOutput map[string]interface{} ExpectedOutput map[string]interface{}
ExpectedError error ExpectedError error
} }
@ -219,7 +213,7 @@ func TestParseAndEnhance(t *testing.T) {
specs := []ParseAndEnhanceSpec{ specs := []ParseAndEnhanceSpec{
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Parses a Kayvee log line from an ECS app", Title: "Parses a Kayvee log line from an ECS app",
Input: ParseAndEnhanceInput{Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished"}`}, Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished"}`,
ExpectedOutput: map[string]interface{}{ ExpectedOutput: map[string]interface{}{
"timestamp": logTime3, "timestamp": logTime3,
"hostname": "ip-10-0-0-0", "hostname": "ip-10-0-0-0",
@ -238,7 +232,7 @@ func TestParseAndEnhance(t *testing.T) {
}, },
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Parses a Kayvee log line from an ECS app, with override to container_app", Title: "Parses a Kayvee log line from an ECS app, with override to container_app",
Input: ParseAndEnhanceInput{Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished","container_app":"force-app"}`}, Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished","container_app":"force-app"}`,
ExpectedOutput: map[string]interface{}{ ExpectedOutput: map[string]interface{}{
"timestamp": logTime3, "timestamp": logTime3,
"hostname": "ip-10-0-0-0", "hostname": "ip-10-0-0-0",
@ -257,7 +251,7 @@ func TestParseAndEnhance(t *testing.T) {
}, },
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Parses a non-Kayvee log line", Title: "Parses a non-Kayvee log line",
Input: ParseAndEnhanceInput{Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: some log`}, Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: some log`,
ExpectedOutput: map[string]interface{}{ ExpectedOutput: map[string]interface{}{
"timestamp": logTime3, "timestamp": logTime3,
"hostname": "ip-10-0-0-0", "hostname": "ip-10-0-0-0",
@ -272,13 +266,13 @@ func TestParseAndEnhance(t *testing.T) {
}, },
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Fails to parse non-RSyslog log line", Title: "Fails to parse non-RSyslog log line",
Input: ParseAndEnhanceInput{Line: `not rsyslog`}, Line: `not rsyslog`,
ExpectedOutput: map[string]interface{}{}, ExpectedOutput: map[string]interface{}{},
ExpectedError: &syslogparser.ParserError{}, ExpectedError: &syslogparser.ParserError{},
}, },
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Parses JSON values", Title: "Parses JSON values",
Input: ParseAndEnhanceInput{Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": {"a":"b"}}`}, Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": {"a":"b"}}`,
ExpectedOutput: map[string]interface{}{ ExpectedOutput: map[string]interface{}{
"timestamp": logTime3, "timestamp": logTime3,
"hostname": "ip-10-0-0-0", "hostname": "ip-10-0-0-0",
@ -296,141 +290,9 @@ func TestParseAndEnhance(t *testing.T) {
}, },
ExpectedError: nil, ExpectedError: nil,
}, },
ParseAndEnhanceSpec{
Title: "Has the option to stringify object values",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": {"a":"b"}}`,
StringifyNested: true,
},
ExpectedOutput: map[string]interface{}{
"timestamp": logTime3,
"hostname": "ip-10-0-0-0",
"programname": `env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef`,
"rawlog": `2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": {"a":"b"}}`,
"title": "request_finished",
"decoder_msg_type": "Kayvee",
"prefix": "2017/04/05 21:57:46 some_file.go:10: ",
"postfix": "",
"env": "deploy-env",
"container_env": "env",
"container_app": "app",
"container_task": "abcd1234-1a3b-1a3b-1234-d76552f4b7ef",
"nested": `{"a":"b"}`,
},
ExpectedError: nil,
},
ParseAndEnhanceSpec{
Title: "Has the option to stringify array values",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": [{"a":"b"}]}`,
StringifyNested: true,
},
ExpectedOutput: map[string]interface{}{
"timestamp": logTime3,
"hostname": "ip-10-0-0-0",
"programname": `env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef`,
"rawlog": `2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "nested": [{"a":"b"}]}`,
"title": "request_finished",
"decoder_msg_type": "Kayvee",
"prefix": "2017/04/05 21:57:46 some_file.go:10: ",
"postfix": "",
"env": "deploy-env",
"container_env": "env",
"container_app": "app",
"container_task": "abcd1234-1a3b-1a3b-1234-d76552f4b7ef",
"nested": `[{"a":"b"}]`,
},
ExpectedError: nil,
},
ParseAndEnhanceSpec{
Title: "Has the option to rename reserved ES fields",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
RenameESReservedFields: true,
},
ExpectedOutput: map[string]interface{}{
"timestamp": logTime3,
"hostname": "ip-10-0-0-0",
"programname": `env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef`,
"rawlog": `2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
"title": "request_finished",
"decoder_msg_type": "Kayvee",
"prefix": "2017/04/05 21:57:46 some_file.go:10: ",
"postfix": "",
"env": "deploy-env",
"container_env": "env",
"container_app": "app",
"container_task": "abcd1234-1a3b-1a3b-1234-d76552f4b7ef",
"kv__source": "a",
},
ExpectedError: nil,
},
ParseAndEnhanceSpec{
Title: "Errors if logTime < MinimumTimestamp",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
RenameESReservedFields: true,
MinimumTimestamp: time.Now().Add(100 * time.Hour * 24 * 365), // good thru year 2117
},
ExpectedOutput: map[string]interface{}{},
ExpectedError: fmt.Errorf(""),
},
ParseAndEnhanceSpec{
Title: "Accepts logs if logTime > MinimumTimestamp",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
RenameESReservedFields: true,
MinimumTimestamp: time.Now().Add(-100 * time.Hour * 24 * 365), // good thru year 2117
},
ExpectedOutput: map[string]interface{}{
"timestamp": logTime3,
"hostname": "ip-10-0-0-0",
"programname": `env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef`,
"rawlog": `2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
"title": "request_finished",
"decoder_msg_type": "Kayvee",
"prefix": "2017/04/05 21:57:46 some_file.go:10: ",
"postfix": "",
"env": "deploy-env",
"container_env": "env",
"container_app": "app",
"container_task": "abcd1234-1a3b-1a3b-1234-d76552f4b7ef",
"kv__source": "a",
},
ExpectedError: nil,
},
ParseAndEnhanceSpec{
Title: "Accepts logs if logTime > MinimumTimestamp",
Input: ParseAndEnhanceInput{
Line: `2017-04-05T21:57:46.794862+00:00 ip-10-0-0-0 env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef[3291]: 2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
RenameESReservedFields: true,
MinimumTimestamp: time.Now().Add(-100 * time.Hour * 24 * 365), // good thru year 2117
},
ExpectedOutput: map[string]interface{}{
"timestamp": logTime3,
"hostname": "ip-10-0-0-0",
"programname": `env--app/arn%3Aaws%3Aecs%3Aus-west-1%3A999988887777%3Atask%2Fabcd1234-1a3b-1a3b-1234-d76552f4b7ef`,
"rawlog": `2017/04/05 21:57:46 some_file.go:10: {"title":"request_finished", "_source": "a"}`,
"title": "request_finished",
"decoder_msg_type": "Kayvee",
"prefix": "2017/04/05 21:57:46 some_file.go:10: ",
"postfix": "",
"env": "deploy-env",
"container_env": "env",
"container_app": "app",
"container_task": "abcd1234-1a3b-1a3b-1234-d76552f4b7ef",
"kv__source": "a",
},
ExpectedError: nil,
},
ParseAndEnhanceSpec{ ParseAndEnhanceSpec{
Title: "Log with timestamp time.RFC3339 format", Title: "Log with timestamp time.RFC3339 format",
Input: ParseAndEnhanceInput{ Line: `2017-04-05T21:57:46+00:00 mongo-docker-pipeline-r10-4 diamond[24099] Signal Received: 15`,
Line: `2017-04-05T21:57:46+00:00 mongo-docker-pipeline-r10-4 diamond[24099] ` +
`Signal Received: 15`,
RenameESReservedFields: true,
MinimumTimestamp: time.Now().Add(-100 * time.Hour * 24 * 365), // year 2117
},
ExpectedOutput: map[string]interface{}{ ExpectedOutput: map[string]interface{}{
"env": "deploy-env", "env": "deploy-env",
"hostname": "mongo-docker-pipeline-r10-4", "hostname": "mongo-docker-pipeline-r10-4",
@ -443,7 +305,7 @@ func TestParseAndEnhance(t *testing.T) {
for _, spec := range specs { for _, spec := range specs {
t.Run(fmt.Sprintf(spec.Title), func(t *testing.T) { t.Run(fmt.Sprintf(spec.Title), func(t *testing.T) {
assert := assert.New(t) assert := assert.New(t)
fields, err := ParseAndEnhance(spec.Input.Line, "deploy-env", spec.Input.StringifyNested, spec.Input.RenameESReservedFields, spec.Input.MinimumTimestamp) fields, err := ParseAndEnhance(spec.Line, "deploy-env")
if spec.ExpectedError != nil { if spec.ExpectedError != nil {
assert.Error(err) assert.Error(err)
assert.IsType(spec.ExpectedError, err) assert.IsType(spec.ExpectedError, err)
@ -523,6 +385,7 @@ func TestExtractKVMeta(t *testing.T) {
Team string Team string
Language string Language string
Version string Version string
Names []string
ExpectedMetricsRoutes []MetricsRoute ExpectedMetricsRoutes []MetricsRoute
ExpectedAnalyticsRoutes []AnalyticsRoute ExpectedAnalyticsRoutes []AnalyticsRoute
ExpectedNotificationRoutes []NotificationRoute ExpectedNotificationRoutes []NotificationRoute
@ -530,10 +393,12 @@ func TestExtractKVMeta(t *testing.T) {
}{ }{
{ {
Description: "log line with no routes", Description: "log line with no routes",
Names: []string{},
Log: map[string]interface{}{"hi": "hello!"}, Log: map[string]interface{}{"hi": "hello!"},
}, },
{ {
Description: "empty _kvmeta", Description: "empty _kvmeta",
Names: []string{},
Log: map[string]interface{}{ Log: map[string]interface{}{
"hi": "hello!", "hi": "hello!",
"_kvmeta": map[string]interface{}{}, "_kvmeta": map[string]interface{}{},
@ -544,6 +409,7 @@ func TestExtractKVMeta(t *testing.T) {
Team: "green", Team: "green",
Version: "three", Version: "three",
Language: "tree", Language: "tree",
Names: []string{},
Log: map[string]interface{}{ Log: map[string]interface{}{
"hi": "hello!", "hi": "hello!",
"_kvmeta": map[string]interface{}{ "_kvmeta": map[string]interface{}{
@ -558,6 +424,7 @@ func TestExtractKVMeta(t *testing.T) {
Team: "green", Team: "green",
Version: "three", Version: "three",
Language: "tree", Language: "tree",
Names: []string{"cool", "cool2"},
ExpectedMetricsRoutes: []MetricsRoute{ ExpectedMetricsRoutes: []MetricsRoute{
{ {
Series: "1,1,2,3,5,8,13", Series: "1,1,2,3,5,8,13",
@ -601,6 +468,7 @@ func TestExtractKVMeta(t *testing.T) {
Team: "green", Team: "green",
Version: "christmas", Version: "christmas",
Language: "tree", Language: "tree",
Names: []string{"what's-this?", "there's-app-invites-everywhere"},
ExpectedAnalyticsRoutes: []AnalyticsRoute{ ExpectedAnalyticsRoutes: []AnalyticsRoute{
{ {
Series: "what-is-this", Series: "what-is-this",
@ -637,6 +505,7 @@ func TestExtractKVMeta(t *testing.T) {
Team: "slack", Team: "slack",
Version: "evergreen", Version: "evergreen",
Language: "markdown-ish", Language: "markdown-ish",
Names: []string{"did-you-know", "what's-the-catch"},
ExpectedNotificationRoutes: []NotificationRoute{ ExpectedNotificationRoutes: []NotificationRoute{
{ {
RuleName: "did-you-know", RuleName: "did-you-know",
@ -683,6 +552,7 @@ func TestExtractKVMeta(t *testing.T) {
Team: "a-team", Team: "a-team",
Version: "old", Version: "old",
Language: "jive", Language: "jive",
Names: []string{"last-call", "watch-out-now"},
ExpectedAlertRoutes: []AlertRoute{ ExpectedAlertRoutes: []AlertRoute{
{ {
RuleName: "last-call", RuleName: "last-call",
@ -729,6 +599,9 @@ func TestExtractKVMeta(t *testing.T) {
Team: "diversity", Team: "diversity",
Version: "kv-routes", Version: "kv-routes",
Language: "understanding", Language: "understanding",
Names: []string{
"all-combos", "there's-app-invites-everywhere", "what's-the-catch", "last-call",
},
ExpectedMetricsRoutes: []MetricsRoute{ ExpectedMetricsRoutes: []MetricsRoute{
{ {
RuleName: "all-combos", RuleName: "all-combos",
@ -807,6 +680,10 @@ func TestExtractKVMeta(t *testing.T) {
assert.Equal(test.Language, kvmeta.Language) assert.Equal(test.Language, kvmeta.Language)
assert.Equal(test.Version, kvmeta.Version) assert.Equal(test.Version, kvmeta.Version)
assert.EqualValues(
sort.StringSlice(test.Names), sort.StringSlice(kvmeta.Routes.RuleNames()),
)
assert.Equal(len(test.ExpectedMetricsRoutes), len(kvmeta.Routes.MetricsRoutes())) assert.Equal(len(test.ExpectedMetricsRoutes), len(kvmeta.Routes.MetricsRoutes()))
for idx, route := range kvmeta.Routes.MetricsRoutes() { for idx, route := range kvmeta.Routes.MetricsRoutes() {
expected := test.ExpectedMetricsRoutes[idx] expected := test.ExpectedMetricsRoutes[idx]
@ -853,7 +730,7 @@ func BenchmarkFieldsFromSyslog(b *testing.B) {
func BenchmarkParseAndEnhance(b *testing.B) { func BenchmarkParseAndEnhance(b *testing.B) {
for n := 0; n < b.N; n++ { for n := 0; n < b.N; n++ {
_, err := ParseAndEnhance(benchmarkLine, "env", false, false, time.Time{}) _, err := ParseAndEnhance(benchmarkLine, "env")
if err != nil { if err != nil {
b.FailNow() b.FailNow()
} }