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// Copyright 2019 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package handler
import (
"io"
"net/http"
"net/http/httptest"
"os"
"path/filepath"
"strings"
"testing"
"time"
"github.com/prometheus/pushgateway/storage"
)
func TestPathPrefixPresenceInPage(t *testing.T) {
flags := map[string]string{
"web.listen-address": ":9091",
"web.telemetry-path": "/metrics",
"web.external-url": "http://web-external-url.com",
}
pathPrefix := "/foobar"
ms := storage.NewDiskMetricStore("", time.Minute, nil, logger)
assets := http.Dir(filepath.Join(os.Getenv("GOPATH"), "..", "resources"))
status := Status(ms, assets, flags, pathPrefix, logger)
defer ms.Shutdown()
w := httptest.NewRecorder()
status.ServeHTTP(w, &http.Request{})
if http.StatusOK != w.Code {
t.Fatalf("Wanted status %d, got %d", http.StatusOK, w.Code)
}
rawBody, err := io.ReadAll(w.Result().Body)
if err != nil {
t.Fatal(err)
}
body := string(rawBody)
if !strings.Contains(body, pathPrefix+"/static") {
t.Errorf("Body does not contain %q.", pathPrefix+"/static")
t.Log(body)
}
}
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