caddyhttp: Remove server name from metrics

For some reason this breaks automatic HTTP->HTTPS redirects. I am not
sure why yet, but as a hotfix remove this until we understand it better.

1 files changed, 0 insertions, 15 deletions

diff --git a/modules/caddyhttp/metrics_test.go b/modules/caddyhttp/metrics_test.go
index 5c3bc1d..14248a3 100644
--- a/modules/caddyhttp/metrics_test.go
+++ b/modules/caddyhttp/metrics_test.go
@@ -1,7 +1,6 @@
 package caddyhttp
 
 import (
-	"context"
 	"errors"
 	"net/http"
 	"net/http/httptest"
@@ -10,20 +9,6 @@ import (
 	"github.com/prometheus/client_golang/prometheus/testutil"
 )
 
-func TestServerNameFromContext(t *testing.T) {
-	ctx := context.Background()
-	expected := "UNKNOWN"
-	if actual := serverNameFromContext(ctx); actual != expected {
-		t.Errorf("Not equal: expected %q, but got %q", expected, actual)
-	}
-
-	in := "foo"
-	ctx = contextWithServerName(ctx, in)
-	if actual := serverNameFromContext(ctx); actual != in {
-		t.Errorf("Not equal: expected %q, but got %q", in, actual)
-	}
-}
-
 func TestMetricsInstrumentedHandler(t *testing.T) {
 	handlerErr := errors.New("oh noes")
 	response := []byte("hello world!")