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Improve testing coverage

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This commit is contained in:
TwinProduction 2020-10-21 21:56:07 -04:00
parent dca517e077
commit a32d98ab96
2 changed files with 48 additions and 8 deletions
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36
config/config_test.go
View File

@ -36,6 +36,12 @@ services:
if config.Services[1].Url != "https://api.github.com/healthz" {
t.Errorf("URL should have been %s", "https://api.github.com/healthz")
}
if config.Services[0].Method != "GET" {
t.Errorf("Method should have been %s (default)", "GET")
}
if config.Services[1].Method != "GET" {
t.Errorf("Method should have been %s (default)", "GET")
}
if config.Services[0].Interval != 15*time.Second {
t.Errorf("Interval should have been %s", 15*time.Second)
}
@ -130,7 +136,10 @@ services:
alerts:
- type: slack
enabled: true
- type: pagerduty
enabled: true
failure-threshold: 7
success-threshold: 5
description: "Healthcheck failed 7 times in a row"
conditions:
- "[STATUS] == 200"
@ -171,23 +180,32 @@ services:
if config.Services[0].Alerts == nil {
t.Fatal("The service alerts shouldn't have been nil")
}
if len(config.Services[0].Alerts) != 1 {
t.Fatal("There should've been 1 alert configured")
if len(config.Services[0].Alerts) != 2 {
t.Fatal("There should've been 2 alert configured")
}
if !config.Services[0].Alerts[0].Enabled {
t.Error("The alert should've been enabled")
}
if config.Services[0].Alerts[0].FailureThreshold != 7 {
t.Errorf("The failure threshold of the alert should've been %d, but it was %d", 7, config.Services[0].Alerts[0].FailureThreshold)
if config.Services[0].Alerts[0].FailureThreshold != 3 {
t.Errorf("The default failure threshold of the alert should've been %d, but it was %d", 3, config.Services[0].Alerts[0].FailureThreshold)
}
if config.Services[0].Alerts[0].FailureThreshold != 7 {
t.Errorf("The success threshold of the alert should've been %d, but it was %d", 2, config.Services[0].Alerts[0].SuccessThreshold)
if config.Services[0].Alerts[0].SuccessThreshold != 2 {
t.Errorf("The default success threshold of the alert should've been %d, but it was %d", 2, config.Services[0].Alerts[0].SuccessThreshold)
}
if config.Services[0].Alerts[1].FailureThreshold != 7 {
t.Errorf("The failure threshold of the alert should've been %d, but it was %d", 7, config.Services[0].Alerts[1].FailureThreshold)
}
if config.Services[0].Alerts[1].SuccessThreshold != 5 {
t.Errorf("The success threshold of the alert should've been %d, but it was %d", 5, config.Services[0].Alerts[1].SuccessThreshold)
}
if config.Services[0].Alerts[0].Type != core.SlackAlert {
t.Errorf("The type of the alert should've been %s, but it was %s", core.SlackAlert, config.Services[0].Alerts[0].Type)
}
if config.Services[0].Alerts[0].Description != "Healthcheck failed 7 times in a row" {
t.Errorf("The type of the alert should've been %s, but it was %s", "Healthcheck failed 7 times in a row", config.Services[0].Alerts[0].Description)
if config.Services[0].Alerts[1].Type != core.PagerDutyAlert {
t.Errorf("The type of the alert should've been %s, but it was %s", core.PagerDutyAlert, config.Services[0].Alerts[1].Type)
}
if config.Services[0].Alerts[1].Description != "Healthcheck failed 7 times in a row" {
t.Errorf("The description of the alert should've been %s, but it was %s", "Healthcheck failed 7 times in a row", config.Services[0].Alerts[0].Description)
}
}
@ -199,6 +217,8 @@ alerting:
services:
- name: twinnation
url: https://twinnation.org/actuator/health
alerts:
- type: pagerduty
conditions:
- "[STATUS] == 200"
`))

20
core/service_test.go
View File

@ -2,6 +2,7 @@ package core
import (
"testing"
"time"
)
func TestIntegrationEvaluateHealth(t *testing.T) {
@ -41,3 +42,22 @@ func TestIntegrationEvaluateHealthWithFailure(t *testing.T) {
t.Error("Because one of the conditions failed, success should have been false")
}
}
func TestService_ValidateAndSetDefaults(t *testing.T) {
condition := Condition("[STATUS] == 200")
service := Service{
Name: "TwiNNatioN",
Url: "https://twinnation.org/health",
Conditions: []*Condition{&condition},
}
service.ValidateAndSetDefaults()
if service.Method != "GET" {
t.Error("Service method should've defaulted to GET")
}
if service.Interval != time.Minute {
t.Error("Service interval should've defaulted to 1 minute")
}
if service.Headers == nil {
t.Error("Service headers should've defaulted to an empty map")
}
}