"metron/networkreader"
"metron/writers/mocks"
"github.com/cloudfoundry/dropsonde/metric_sender/fake"
"github.com/cloudfoundry/loggregatorlib/loggertesthelper"
"github.com/cloudfoundry/dropsonde/metricbatcher"
"github.com/cloudfoundry/dropsonde/metrics"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"strconv"
"time"
)
var _ = Describe("NetworkReader", func() {
var reader *networkreader.NetworkReader
var readerStopped chan struct{}
var writer mocks.MockByteArrayWriter
var port int
var address string
var fakeMetricSender *fake.FakeMetricSender
BeforeEach(func() {
port = 3456 + GinkgoParallelNode()
address = net.JoinHostPort("127.0.0.1", strconv.Itoa(port))
writer = mocks.MockByteArrayWriter{}
reader = networkreader.New(address, "networkReader", &writer, loggertesthelper.Logger())
readerStopped = make(chan struct{})
})
Context("with a reader running", func() {
import (
"metron/networkreader"
"metron/writers/eventunmarshaller"
"sync/atomic"
"github.com/apoydence/eachers/testhelpers"
"github.com/cloudfoundry/loggregatorlib/loggertesthelper"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Monitor", func() {
var (
writer *fakeWriter
dropsondeReader *networkreader.NetworkReader
)
BeforeEach(func() {
logger := loggertesthelper.Logger()
writer = &fakeWriter{}
mockBatcher := newMockEventBatcher()
mockChainer := newMockBatchCounterChainer()
testhelpers.AlwaysReturn(mockBatcher.BatchCounterOutput, mockChainer)
testhelpers.AlwaysReturn(mockChainer.SetTagOutput, mockChainer)
var err error
dropsondeUnmarshaller := eventunmarshaller.New(writer, mockBatcher, logger)
dropsondeReader, err = networkreader.New("127.0.0.1:37474", "dropsondeAgentListener", dropsondeUnmarshaller, logger)
Expect(err).NotTo(HaveOccurred())
import (
"fmt"
"net"
"metron/networkreader"
"metron/writers/mocks"
"github.com/cloudfoundry/loggregatorlib/loggertesthelper"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"strconv"
)
var _ = Describe("NetworkReader", func() {
var reader *networkreader.NetworkReader
var readerStopped chan struct{}
var writer mocks.MockByteArrayWriter
var port int
var address string
BeforeEach(func() {
port = 3456 + GinkgoParallelNode()
address = net.JoinHostPort("127.0.0.1", strconv.Itoa(port))
writer = mocks.MockByteArrayWriter{}
reader = networkreader.New(address, "networkReader", &writer, loggertesthelper.Logger())
readerStopped = make(chan struct{})
})
Context("without a running listener", func() {
It("Emit returns a context with the given name", func() {
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("NetworkReader", func() {
Context("without a running listener", func() {
It("Emit returns a context with the given name", func() {
reader := networkreader.New("127.0.0.1:3456", "secretEventOrange", &mocks.MockByteArrayWriter{}, loggertesthelper.Logger())
context := reader.Emit()
Expect(context.Name).To(Equal("secretEventOrange"))
})
})
Context("with a reader running", func() {
var reader *networkreader.NetworkReader
var writer mocks.MockByteArrayWriter
BeforeEach(func() {
writer = mocks.MockByteArrayWriter{}
reader = networkreader.New("127.0.0.1:3456", "networkReader", &writer, loggertesthelper.Logger())
loggertesthelper.TestLoggerSink.Clear()
go reader.Start()
Eventually(loggertesthelper.TestLoggerSink.LogContents).Should(ContainSubstring("Listening on port 127.0.0.1:3456"))
})
AfterEach(func() {
reader.Stop()
})