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// Copyright 2016 Circonus, Inc. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package circonusgometrics
import (
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"testing"
"time"
"github.com/circonus-labs/circonus-gometrics/api"
)
func fakeBroker() *httptest.Server {
handler := func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(200)
w.Header().Set("Content-Type", "application/json")
fmt.Fprintln(w, `{"stats":1}`)
}
return httptest.NewServer(http.HandlerFunc(handler))
}
func TestSubmit(t *testing.T) {
t.Log("Testing submit.submit")
server := fakeBroker()
defer server.Close()
cfg := &Config{}
cfg.CheckManager.Check.SubmissionURL = server.URL
cm, err := NewCirconusMetrics(cfg)
if err != nil {
t.Errorf("Expected no error, got '%v'", err)
}
newMetrics := make(map[string]*api.CheckBundleMetric)
output := Metrics{"foo": Metric{Type: "n", Value: 1}}
// output["foo"] = map[string]interface{}{
// "_type": "n",
// "_value": 1,
// }
cm.submit(output, newMetrics)
}
func TestTrapCall(t *testing.T) {
t.Log("Testing submit.trapCall")
server := fakeBroker()
defer server.Close()
cfg := &Config{}
cfg.CheckManager.Check.SubmissionURL = server.URL
cm, err := NewCirconusMetrics(cfg)
if err != nil {
t.Errorf("Expected no error, got '%v'", err)
}
for !cm.check.IsReady() {
t.Log("\twaiting for cm to init")
time.Sleep(1 * time.Second)
}
output := make(map[string]interface{})
output["foo"] = map[string]interface{}{
"_type": "n",
"_value": 1,
}
str, err := json.Marshal(output)
if err != nil {
t.Errorf("Expected no error, got '%v'", err)
}
numStats, err := cm.trapCall(str)
if err != nil {
t.Errorf("Expected no error, got '%v'", err)
}
if numStats != 1 {
t.Errorf("Expected 1, got %d", numStats)
}
}
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