forked from open-telemetry/opentelemetry-collector-contrib
-
Notifications
You must be signed in to change notification settings - Fork 0
/
reporter_test.go
49 lines (39 loc) · 1.54 KB
/
reporter_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// Copyright 2019 OpenTelemetry 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:https://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 carbonreceiver
import (
"context"
"errors"
"testing"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/collector/config"
"go.opentelemetry.io/collector/obsreport/obsreporttest"
)
func TestReporterObservability(t *testing.T) {
tt, err := obsreporttest.SetupTelemetry()
require.NoError(t, err)
defer func() {
require.NoError(t, tt.Shutdown(context.Background()))
}()
receiverID := config.NewComponentIDWithName(typeStr, "fake_receiver")
reporter := newReporter(receiverID, tt.ToReceiverCreateSettings())
ctx := reporter.OnDataReceived(context.Background())
reporter.OnMetricsProcessed(ctx, 17, nil)
require.NoError(t, obsreporttest.CheckReceiverMetrics(tt, receiverID, "tcp", 17, 0))
// Below just exercise the error paths.
err = errors.New("fake error for tests")
reporter.OnTranslationError(ctx, err)
reporter.OnMetricsProcessed(ctx, 10, err)
require.NoError(t, obsreporttest.CheckReceiverMetrics(tt, receiverID, "tcp", 17, 10))
}