Files
dnswatcher/internal/notify/export_test.go
T
clawbot 26c9c74d8e
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notify: a failed Mattermost delivery's error names Mattermost (closes #227)
Mattermost is sent by the Slack sender, which wrapped every HTTP error
status in ErrSlackFailed, so a Mattermost endpoint answering 503 was
logged as "slack notification failed". The sender now takes the error
to wrap: the Slack endpoint passes ErrSlackFailed and the Mattermost
endpoint passes ErrMattermostFailed, which was defined but unused.

A new delivery test sets both endpoints to a stand-in server answering
503 and checks the error logged for each names its own endpoint.

Model: opus-5-5
2026-10-02 08:40:19 +02:00

123 lines
3.0 KiB
Go

package notify
import (
"context"
"io"
"log/slog"
"net/http"
"net/url"
"time"
)
// NtfyPriority exports ntfyPriority for testing.
func NtfyPriority(priority string) string {
return ntfyPriority(priority)
}
// SlackColor exports slackColor for testing.
func SlackColor(priority string) string {
return slackColor(priority)
}
// NewRequestForTest exports newRequest for testing.
func NewRequestForTest(
ctx context.Context,
method string,
target *url.URL,
body io.Reader,
) *http.Request {
return newRequest(ctx, method, target, body)
}
// NewTestService creates a Service suitable for unit testing.
// It discards log output and uses the given transport.
func NewTestService(transport http.RoundTripper) *Service {
return newService(slog.New(slog.DiscardHandler), transport)
}
// NewTestServiceWithLogger creates a Service that writes to the
// given handler, so tests can assert on emitted log records.
func NewTestServiceWithLogger(
transport http.RoundTripper,
handler slog.Handler,
) *Service {
return newService(slog.New(handler), transport)
}
// Drain exports drain for testing.
func (svc *Service) Drain(ctx context.Context) {
svc.drain(ctx)
}
// OutstandingDeliveries reports how many delivery goroutines
// are currently tracked as in flight.
func (svc *Service) OutstandingDeliveries() int64 {
return svc.outstanding.Load()
}
// SetNtfyURL sets the ntfy URL on a Service for testing.
func (svc *Service) SetNtfyURL(u *url.URL) {
svc.ntfyURL = u
}
// SetSlackWebhookURL sets the Slack webhook URL on a
// Service for testing.
func (svc *Service) SetSlackWebhookURL(u *url.URL) {
svc.slackWebhookURL = u
}
// SetMattermostWebhookURL sets the Mattermost webhook URL on
// a Service for testing.
func (svc *Service) SetMattermostWebhookURL(u *url.URL) {
svc.mattermostWebhookURL = u
}
// SendNtfy exports sendNtfy for testing.
func (svc *Service) SendNtfy(
ctx context.Context,
topicURL *url.URL,
title, message, priority string,
) error {
return svc.sendNtfy(ctx, topicURL, title, message, priority)
}
// SendSlack exports sendSlack for testing.
func (svc *Service) SendSlack(
ctx context.Context,
webhookURL *url.URL,
failed error,
title, message, priority string,
) error {
return svc.sendSlack(
ctx, webhookURL, failed, title, message, priority,
)
}
// SetRetryConfig overrides the retry configuration for
// testing.
func (svc *Service) SetRetryConfig(cfg RetryConfig) {
svc.retryConfig = cfg
}
// SetSleepFunc overrides the sleep function so tests can
// eliminate real delays.
func (svc *Service) SetSleepFunc(
fn func(time.Duration) <-chan time.Time,
) {
svc.sleepFn = fn
}
// DeliverWithRetry exports deliverWithRetry for testing.
func (svc *Service) DeliverWithRetry(
ctx context.Context,
endpoint string,
fn func(context.Context) error,
) error {
return svc.deliverWithRetry(ctx, endpoint, fn)
}
// BackoffDuration exports RetryConfig.backoff for testing.
func (rc RetryConfig) BackoffDuration(attempt int) time.Duration {
return rc.defaults().backoff(attempt)
}