mirror of
https://github.com/hanzoai/telemetry.git
synced 2026-10-30 20:01:49 +00:00
07f037e380
#### Description Implement scraper for Profiles. This will help implement receiver parts like https://github.com/open-telemetry/opentelemetry-collector-contrib/pull/42843. --------- Signed-off-by: Florian Lehner <[email protected]> Co-authored-by: Pablo Baeyens <[email protected]>
89 lines
2.8 KiB
Go
89 lines
2.8 KiB
Go
// Copyright The OpenTelemetry Authors
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
package xscraper
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"go.opentelemetry.io/collector/component"
|
|
"go.opentelemetry.io/collector/component/componenttest"
|
|
"go.opentelemetry.io/collector/pdata/plog"
|
|
"go.opentelemetry.io/collector/pdata/pmetric"
|
|
"go.opentelemetry.io/collector/pipeline"
|
|
"go.opentelemetry.io/collector/scraper"
|
|
)
|
|
|
|
var testType = component.MustNewType("test")
|
|
|
|
func nopSettings() scraper.Settings {
|
|
return scraper.Settings{
|
|
ID: component.NewID(testType),
|
|
TelemetrySettings: componenttest.NewNopTelemetrySettings(),
|
|
}
|
|
}
|
|
|
|
func TestNewFactory(t *testing.T) {
|
|
defaultCfg := struct{}{}
|
|
f := NewFactory(
|
|
testType,
|
|
func() component.Config { return &defaultCfg })
|
|
assert.Equal(t, testType, f.Type())
|
|
assert.EqualValues(t, &defaultCfg, f.CreateDefaultConfig())
|
|
_, err := f.CreateProfiles(context.Background(), nopSettings(), &defaultCfg)
|
|
require.ErrorIs(t, err, pipeline.ErrSignalNotSupported)
|
|
}
|
|
|
|
func TestNewFactoryWithOptions(t *testing.T) {
|
|
testType := component.MustNewType("test")
|
|
defaultCfg := struct{}{}
|
|
f := NewFactory(
|
|
testType,
|
|
func() component.Config { return &defaultCfg },
|
|
WithLogs(createLogs, component.StabilityLevelAlpha),
|
|
WithMetrics(createMetrics, component.StabilityLevelAlpha),
|
|
WithProfiles(createProfiles, component.StabilityLevelDevelopment))
|
|
assert.Equal(t, testType, f.Type())
|
|
assert.EqualValues(t, &defaultCfg, f.CreateDefaultConfig())
|
|
|
|
assert.Equal(t, component.StabilityLevelDevelopment, f.ProfilesStability())
|
|
_, err := f.CreateProfiles(context.Background(), scraper.Settings{}, &defaultCfg)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, component.StabilityLevelAlpha, f.LogsStability())
|
|
_, err = f.CreateLogs(context.Background(), scraper.Settings{}, &defaultCfg)
|
|
require.NoError(t, err)
|
|
|
|
assert.Equal(t, component.StabilityLevelAlpha, f.MetricsStability())
|
|
_, err = f.CreateMetrics(context.Background(), scraper.Settings{}, &defaultCfg)
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
func createProfiles(context.Context, scraper.Settings, component.Config) (Profiles, error) {
|
|
return NewProfiles(newTestScrapeProfilesFunc(nil))
|
|
}
|
|
|
|
func createLogs(context.Context, scraper.Settings, component.Config) (scraper.Logs, error) {
|
|
return scraper.NewLogs(newTestScrapeLogsFunc(nil))
|
|
}
|
|
|
|
func createMetrics(context.Context, scraper.Settings, component.Config) (scraper.Metrics, error) {
|
|
return scraper.NewMetrics(newTestScrapeMetricsFunc(nil))
|
|
}
|
|
|
|
func newTestScrapeLogsFunc(retError error) scraper.ScrapeLogsFunc {
|
|
return func(_ context.Context) (plog.Logs, error) {
|
|
return plog.NewLogs(), retError
|
|
}
|
|
}
|
|
|
|
func newTestScrapeMetricsFunc(retError error) scraper.ScrapeMetricsFunc {
|
|
return func(_ context.Context) (pmetric.Metrics, error) {
|
|
return pmetric.NewMetrics(), retError
|
|
}
|
|
}
|