Golang LogSender示例

示例#1

文件： log_sender_test.go 项目： jungle0755/gorouter

	"github.com/cloudfoundry/dropsonde/events"
	"github.com/cloudfoundry/dropsonde/log_sender"
	"github.com/gogo/protobuf/proto"

	"io"
	"strings"
	"time"

	"github.com/cloudfoundry/loggregatorlib/loggertesthelper"
	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("LogSender", func() {
	var (
		emitter *fake.FakeEventEmitter
		sender  log_sender.LogSender
	)

	BeforeEach(func() {
		emitter = fake.NewFakeEventEmitter("origin")
		sender = log_sender.NewLogSender(emitter, 50*time.Millisecond, loggertesthelper.Logger())
	})

	AfterEach(func() {
		emitter.Close()
		for !emitter.IsClosed() {
			time.Sleep(10 * time.Millisecond)
		}
	})

	Describe("SendAppLog", func() {

示例#2

文件： log_sender_test.go 项目： johannespetzold/gorouter

import (
	"bytes"
	"errors"
	"github.com/cloudfoundry/dropsonde/emitter/fake"
	"github.com/cloudfoundry/dropsonde/events"
	"github.com/cloudfoundry/dropsonde/log_sender"
	"github.com/cloudfoundry/loggregatorlib/loggertesthelper"
	"io"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("LogSender", func() {
	var (
		emitter *fake.FakeEventEmitter
		sender  log_sender.LogSender
	)

	BeforeEach(func() {
		emitter = fake.NewFakeEventEmitter("origin")
		sender = log_sender.NewLogSender(emitter, nil)
	})

	Describe("SendAppLog", func() {
		It("sends a log message event to its emitter", func() {
			err := sender.SendAppLog("app-id", "custom-log-message", "App", "0")
			Expect(err).NotTo(HaveOccurred())

			Expect(emitter.Messages).To(HaveLen(1))
			log := emitter.Messages[0].Event.(*events.LogMessage)
			Expect(log.GetMessageType()).To(Equal(events.LogMessage_OUT))