gatus/alerting/provider/opsgenie/opsgenie_test.go
2022-12-06 01:41:18 -05:00

320 lines
9.0 KiB
Go

package opsgenie
import (
"net/http"
"reflect"
"testing"
"github.com/TwiN/gatus/v5/alerting/alert"
"github.com/TwiN/gatus/v5/client"
"github.com/TwiN/gatus/v5/core"
"github.com/TwiN/gatus/v5/test"
)
func TestAlertProvider_IsValid(t *testing.T) {
invalidProvider := AlertProvider{APIKey: ""}
if invalidProvider.IsValid() {
t.Error("provider shouldn't have been valid")
}
validProvider := AlertProvider{APIKey: "00000000-0000-0000-0000-000000000000"}
if !validProvider.IsValid() {
t.Error("provider should've been valid")
}
}
func TestAlertProvider_Send(t *testing.T) {
defer client.InjectHTTPClient(nil)
description := "my bad alert description"
scenarios := []struct {
Name string
Provider AlertProvider
Alert alert.Alert
Resolved bool
MockRoundTripper test.MockRoundTripper
ExpectedError bool
}{
{
Name: "triggered",
Provider: AlertProvider{},
Alert: alert.Alert{Description: &description, SuccessThreshold: 1, FailureThreshold: 1},
Resolved: false,
ExpectedError: false,
MockRoundTripper: test.MockRoundTripper(func(r *http.Request) *http.Response {
return &http.Response{StatusCode: http.StatusOK, Body: http.NoBody}
}),
},
{
Name: "triggered-error",
Provider: AlertProvider{},
Alert: alert.Alert{Description: &description, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: false,
ExpectedError: true,
MockRoundTripper: test.MockRoundTripper(func(r *http.Request) *http.Response {
return &http.Response{StatusCode: http.StatusInternalServerError, Body: http.NoBody}
}),
},
{
Name: "resolved",
Provider: AlertProvider{},
Alert: alert.Alert{Description: &description, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: true,
ExpectedError: false,
MockRoundTripper: test.MockRoundTripper(func(r *http.Request) *http.Response {
return &http.Response{StatusCode: http.StatusOK, Body: http.NoBody}
}),
},
{
Name: "resolved-error",
Provider: AlertProvider{},
Alert: alert.Alert{Description: &description, SuccessThreshold: 5, FailureThreshold: 3},
Resolved: true,
ExpectedError: true,
MockRoundTripper: test.MockRoundTripper(func(r *http.Request) *http.Response {
return &http.Response{StatusCode: http.StatusInternalServerError, Body: http.NoBody}
}),
},
}
for _, scenario := range scenarios {
t.Run(scenario.Name, func(t *testing.T) {
client.InjectHTTPClient(&http.Client{Transport: scenario.MockRoundTripper})
err := scenario.Provider.Send(
&core.Endpoint{Name: "endpoint-name"},
&scenario.Alert,
&core.Result{
ConditionResults: []*core.ConditionResult{
{Condition: "[CONNECTED] == true", Success: scenario.Resolved},
{Condition: "[STATUS] == 200", Success: scenario.Resolved},
},
},
scenario.Resolved,
)
if scenario.ExpectedError && err == nil {
t.Error("expected error, got none")
}
if !scenario.ExpectedError && err != nil {
t.Error("expected no error, got", err.Error())
}
})
}
}
func TestAlertProvider_buildCreateRequestBody(t *testing.T) {
t.Parallel()
description := "alert description"
scenarios := []struct {
Name string
Provider *AlertProvider
Alert *alert.Alert
Endpoint *core.Endpoint
Result *core.Result
Resolved bool
want alertCreateRequest
}{
{
Name: "missing all params (unresolved)",
Provider: &AlertProvider{},
Alert: &alert.Alert{},
Endpoint: &core.Endpoint{},
Result: &core.Result{},
Resolved: false,
want: alertCreateRequest{
Message: " - ",
Priority: "P1",
Source: "gatus",
Entity: "gatus-",
Alias: "gatus-healthcheck-",
Description: "An alert for ** has been triggered due to having failed 0 time(s) in a row\n",
Tags: nil,
Details: map[string]string{},
},
},
{
Name: "missing all params (resolved)",
Provider: &AlertProvider{},
Alert: &alert.Alert{},
Endpoint: &core.Endpoint{},
Result: &core.Result{},
Resolved: true,
want: alertCreateRequest{
Message: "RESOLVED: - ",
Priority: "P1",
Source: "gatus",
Entity: "gatus-",
Alias: "gatus-healthcheck-",
Description: "An alert for ** has been resolved after passing successfully 0 time(s) in a row\n",
Tags: nil,
Details: map[string]string{},
},
},
{
Name: "with default options (unresolved)",
Provider: &AlertProvider{},
Alert: &alert.Alert{
Description: &description,
FailureThreshold: 3,
},
Endpoint: &core.Endpoint{
Name: "my super app",
},
Result: &core.Result{
ConditionResults: []*core.ConditionResult{
{
Condition: "[STATUS] == 200",
Success: true,
},
{
Condition: "[BODY] == OK",
Success: false,
},
},
},
Resolved: false,
want: alertCreateRequest{
Message: "my super app - " + description,
Priority: "P1",
Source: "gatus",
Entity: "gatus-my-super-app",
Alias: "gatus-healthcheck-my-super-app",
Description: "An alert for *my super app* has been triggered due to having failed 3 time(s) in a row\n▣ - `[STATUS] == 200`\n▢ - `[BODY] == OK`\n",
Tags: nil,
Details: map[string]string{},
},
},
{
Name: "with custom options (resolved)",
Provider: &AlertProvider{
Priority: "P5",
EntityPrefix: "oompa-",
AliasPrefix: "loompa-",
Source: "gatus-hc",
Tags: []string{"do-ba-dee-doo"},
},
Alert: &alert.Alert{
Description: &description,
SuccessThreshold: 4,
},
Endpoint: &core.Endpoint{
Name: "my mega app",
},
Result: &core.Result{
ConditionResults: []*core.ConditionResult{
{
Condition: "[STATUS] == 200",
Success: true,
},
},
},
Resolved: true,
want: alertCreateRequest{
Message: "RESOLVED: my mega app - " + description,
Priority: "P5",
Source: "gatus-hc",
Entity: "oompa-my-mega-app",
Alias: "loompa-my-mega-app",
Description: "An alert for *my mega app* has been resolved after passing successfully 4 time(s) in a row\n▣ - `[STATUS] == 200`\n",
Tags: []string{"do-ba-dee-doo"},
Details: map[string]string{},
},
},
{
Name: "with default options and details (unresolved)",
Provider: &AlertProvider{
Tags: []string{"foo"},
},
Alert: &alert.Alert{
Description: &description,
FailureThreshold: 6,
},
Endpoint: &core.Endpoint{
Name: "my app",
Group: "end game",
URL: "https://my.go/app",
},
Result: &core.Result{
HTTPStatus: 400,
Hostname: "my.go",
Errors: []string{"error 01", "error 02"},
Success: false,
ConditionResults: []*core.ConditionResult{
{
Condition: "[STATUS] == 200",
Success: false,
},
},
},
Resolved: false,
want: alertCreateRequest{
Message: "[end game] my app - " + description,
Priority: "P1",
Source: "gatus",
Entity: "gatus-end-game-my-app",
Alias: "gatus-healthcheck-end-game-my-app",
Description: "An alert for *end game/my app* has been triggered due to having failed 6 time(s) in a row\n▢ - `[STATUS] == 200`\n",
Tags: []string{"foo"},
Details: map[string]string{
"endpoint:url": "https://my.go/app",
"endpoint:group": "end game",
"result:hostname": "my.go",
"result:errors": "error 01,error 02",
"result:http_status": "400",
},
},
},
}
for _, scenario := range scenarios {
actual := scenario
t.Run(actual.Name, func(t *testing.T) {
if got := actual.Provider.buildCreateRequestBody(actual.Endpoint, actual.Alert, actual.Result, actual.Resolved); !reflect.DeepEqual(got, actual.want) {
t.Errorf("buildCreateRequestBody() = %v, want %v", got, actual.want)
}
})
}
}
func TestAlertProvider_buildCloseRequestBody(t *testing.T) {
t.Parallel()
description := "alert description"
scenarios := []struct {
Name string
Provider *AlertProvider
Alert *alert.Alert
Endpoint *core.Endpoint
want alertCloseRequest
}{
{
Name: "Missing all values",
Provider: &AlertProvider{},
Alert: &alert.Alert{},
Endpoint: &core.Endpoint{},
want: alertCloseRequest{
Source: "",
Note: "RESOLVED: - ",
},
},
{
Name: "Basic values",
Provider: &AlertProvider{},
Alert: &alert.Alert{
Description: &description,
},
Endpoint: &core.Endpoint{
Name: "endpoint name",
},
want: alertCloseRequest{
Source: "endpoint-name",
Note: "RESOLVED: endpoint name - alert description",
},
},
}
for _, scenario := range scenarios {
actual := scenario
t.Run(actual.Name, func(t *testing.T) {
if got := actual.Provider.buildCloseRequestBody(actual.Endpoint, actual.Alert); !reflect.DeepEqual(got, actual.want) {
t.Errorf("buildCloseRequestBody() = %v, want %v", got, actual.want)
}
})
}
}