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process_test.go
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process_test.go
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/*This file is part of sisyphus.
*
* Copyright Datto, Inc.
* Author: John Seekins <jseekins@datto.com>
*
* Licensed under the GNU General Public License Version 3
* Fedora-License-Identifier: GPLv3+
* SPDX-2.0-License-Identifier: GPL-3.0+
* SPDX-3.0-License-Identifier: GPL-3.0-or-later
*
* sisyphus 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.
*
* sisyphus 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 sisyphus. If not, see <https://www.gnu.org/licenses/>.
*/
package main
import (
"testing"
)
func TestInfluxLine(t *testing.T) {
var results []InfluxMetric
msg := "test_metric,tag=Value field=1 1637090544726635243"
results = deserializeInfluxLine(1, []byte(msg), false)
if results[0].Timestamp != 1637090544726635243 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637090544726635243'", results[0].Timestamp)
}
if results[0].Name != "test_metric" {
t.Fatalf("Name (without single field flip) is wrong: %v -> should be 'test_metric'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["field"].(float64) != 1 {
t.Fatalf("field value is wrong: %v -> should be '1'", results[0].Fields["field"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
results = deserializeInfluxLine(1, []byte(msg), true)
if results[0].Timestamp != 1637090544726635243 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637090544726635243'", results[0].Timestamp)
}
if results[0].Name != "test_metric_field" {
t.Fatalf("Name (with single field flip) is wrong: %v -> should be 'test_metric_field'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["value"].(float64) != 1 {
t.Fatalf("field value is wrong: %v -> should be '1'", results[0].Fields["value"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
// space after comma and before tags
msg = "test_metric, tag=value field=1 1637090544726635243"
results = deserializeInfluxLine(1, []byte(msg), false)
if len(results) > 0 {
t.Fatalf("Improperly formatted line protocol emitted data? %v", results)
}
}
func TestInfluxJSON(t *testing.T) {
var results []InfluxMetric
msg := "{\"fields\": {\"field\": 1}, \"tags\": {\"tag\": \"Value\"}, \"name\": \"test_metric\", \"timestamp\": 1637090544726635243}"
results = deserializeInfluxJSON(1, []byte(msg), false)
if results[0].Timestamp != 1637090544726635243 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637090544726635243'", results[0].Timestamp)
}
if results[0].Name != "test_metric" {
t.Fatalf("Name (without single field flip) is wrong: %v -> should be 'test_metric'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["field"].(float64) != 1 {
t.Fatalf("field value is wrong: %v -> should be '1'", results[0].Fields["field"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
results = deserializeInfluxJSON(1, []byte(msg), true)
if results[0].Timestamp != 1637090544726635243 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637090544726635243'", results[0].Timestamp)
}
if results[0].Name != "test_metric_field" {
t.Fatalf("Name (with single field flip) is wrong: %v -> should be 'test_metric_field'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["value"].(float64) != 1 {
t.Fatalf("field value is wrong: %v -> should be '1'", results[0].Fields["value"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
// missing comma after `fields` object
msg = "{\"fields\": {\"field\": 1} \"tags\": {\"tag\": \"value\"}, \"name\": \"test_metric\", \"timestamp\": 1637090544726635243}"
results = deserializeInfluxJSON(1, []byte(msg), false)
if len(results) > 0 {
t.Fatalf("Improperly formatted influx JSON emitted data? %v", results)
}
}
func TestPrometheusJSON(t *testing.T) {
var results []InfluxMetric
msg := "{\"value\": \"2\", \"name\": \"test_metric_field\", \"timestamp\": \"2021-11-16T07:20:50.52Z\", \"labels\": {\"__name__\": \"test_metric_field\", \"tag\": \"Value\"}}"
results = deserializePromJSON(1, []byte(msg), false, false)
// timestamp gets smooshed down to seconds in parsing
if results[0].Timestamp != 1637047250 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637047250'", results[0].Timestamp)
}
if results[0].Name != "test_metric" {
t.Fatalf("Name (without single field flip) is wrong: %v -> should be 'test_metric'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["field"].(string) != "2" {
t.Fatalf("field value is wrong: %v -> should be '2'", results[0].Fields["field"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
results = deserializePromJSON(1, []byte(msg), false, true)
if results[0].Timestamp != 1637047250 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637047250'", results[0].Timestamp)
}
if results[0].Name != "test_metric_field" {
t.Fatalf("Name (with single field flip) is wrong: %v -> should be 'test_metric_field'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["value"].(string) != "2" {
t.Fatalf("field value is wrong: %v -> should be '2'", results[0].Fields["value"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "Value" {
t.Fatalf("tag value is wrong: %v -> should be 'Value'", results[0].Tags["tag"])
}
msg = "{\"value\": \"2\", \"name\": \"test_metric_field\", \"timestamp\": \"2021-11-16T07:20:50.52Z\", \"labels\": {\"__name__\": \"test_metric_field\", \"tag\": \"Value\"}}"
results = deserializePromJSON(1, []byte(msg), true, false)
if results[0].Timestamp != 1637047250 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637047250'", results[0].Timestamp)
}
if results[0].Name != "test_metric" {
t.Fatalf("Name (without single field flip) is wrong: %v -> should be 'test_metric'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["field"].(string) != "2" {
t.Fatalf("field value is wrong: %v -> should be '2'", results[0].Fields["field"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "value" {
t.Fatalf("tag value is wrong: %v -> should be 'value'", results[0].Tags["tag"])
}
results = deserializePromJSON(1, []byte(msg), true, true)
if results[0].Timestamp != 1637047250 {
t.Fatalf("Timestamp is invalid: %v -> should be '1637047250'", results[0].Timestamp)
}
if results[0].Name != "test_metric_field" {
t.Fatalf("Name (with single field flip) is wrong: %v -> should be 'test_metric_field'", results[0].Name)
}
if len(results[0].Fields) != 1 {
t.Fatalf("field count is wrong: %v -> should be 1", len(results[0].Fields))
}
if results[0].Fields["value"].(string) != "2" {
t.Fatalf("field value is wrong: %v -> should be '2'", results[0].Fields["value"])
}
if len(results[0].Tags) != 1 {
t.Fatalf("tag count is wrong: %v -> should be 1", len(results[0].Tags))
}
if results[0].Tags["tag"] != "value" {
t.Fatalf("tag value is wrong: %v -> should be 'value'", results[0].Tags["tag"])
}
// no comma after value
msg = "{\"value\": \"2\" \"timestamp\": 1637090544726635243, \"labels\": {\"__name__\": \"test_metric\", \"tag\": \"value\"}}"
results = deserializePromJSON(1, []byte(msg), false, false)
if len(results) > 0 {
t.Fatalf("Improperly formatted Prometheus JSON emitted data? %v", results)
}
}