gatus/config/config_test.go

110 lines
3.1 KiB
Go

package config
import (
"fmt"
"testing"
"time"
)
func TestParseAndValidateConfigBytes(t *testing.T) {
config, err := parseAndValidateConfigBytes([]byte(`
services:
- name: twinnation
url: https://twinnation.org/actuator/health
interval: 15s
conditions:
- "[STATUS] == 200"
- name: github
url: https://api.github.com/healthz
conditions:
- "[STATUS] != 400"
- "[STATUS] != 500"
`))
if err != nil {
t.Error("No error should've been returned")
}
if len(config.Services) != 2 {
t.Error("Should have returned two services")
}
if config.Services[0].Url != "https://twinnation.org/actuator/health" {
t.Errorf("URL should have been %s", "https://twinnation.org/actuator/health")
}
if config.Services[1].Url != "https://api.github.com/healthz" {
t.Errorf("URL should have been %s", "https://api.github.com/healthz")
}
fmt.Println(config.Services[0].Interval)
if config.Services[0].Interval != 15*time.Second {
t.Errorf("Interval should have been %s", 15*time.Second)
}
if config.Services[1].Interval != 10*time.Second {
t.Errorf("Interval should have been %s, because it is the default value", 10*time.Second)
}
if len(config.Services[0].Conditions) != 1 {
t.Errorf("There should have been %d conditions", 1)
}
if len(config.Services[1].Conditions) != 2 {
t.Errorf("There should have been %d conditions", 2)
}
}
func TestParseAndValidateConfigBytesDefault(t *testing.T) {
config, err := parseAndValidateConfigBytes([]byte(`
services:
- name: twinnation
url: https://twinnation.org/actuator/health
conditions:
- "[STATUS] == 200"
`))
if err != nil {
t.Error("No error should've been returned")
}
if config.Metrics {
t.Error("Metrics should've been false by default")
}
if config.Services[0].Url != "https://twinnation.org/actuator/health" {
t.Errorf("URL should have been %s", "https://twinnation.org/actuator/health")
}
if config.Services[0].Interval != 10*time.Second {
t.Errorf("Interval should have been %s, because it is the default value", 10*time.Second)
}
}
func TestParseAndValidateConfigBytesWithMetrics(t *testing.T) {
config, err := parseAndValidateConfigBytes([]byte(`
metrics: true
services:
- name: twinnation
url: https://twinnation.org/actuator/health
conditions:
- "[STATUS] == 200"
`))
if err != nil {
t.Error("No error should've been returned")
}
if !config.Metrics {
t.Error("Metrics should have been true")
}
if config.Services[0].Url != "https://twinnation.org/actuator/health" {
t.Errorf("URL should have been %s", "https://twinnation.org/actuator/health")
}
if config.Services[0].Interval != 10*time.Second {
t.Errorf("Interval should have been %s, because it is the default value", 10*time.Second)
}
}
func TestParseAndValidateBadConfigBytes(t *testing.T) {
_, err := parseAndValidateConfigBytes([]byte(`
badconfig:
- asdsa: w0w
usadasdrl: asdxzczxc
asdas:
- soup
`))
if err == nil {
t.Error("An error should've been returned")
}
if err != ErrNoServiceInConfig {
t.Error("The error returned should have been of type ErrNoServiceInConfig")
}
}