75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
package integration_test
|
|
|
|
import (
|
|
"net"
|
|
"time"
|
|
|
|
"fmt"
|
|
"net/url"
|
|
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
"k8s.io/kubectl/pkg/framework/test"
|
|
)
|
|
|
|
var _ = Describe("The Testing Framework", func() {
|
|
It("Successfully manages the control plane lifecycle", func() {
|
|
var err error
|
|
|
|
controlPlane := test.NewControlPlane()
|
|
|
|
By("Starting all the control plane processes")
|
|
err = controlPlane.Start()
|
|
Expect(err).NotTo(HaveOccurred(), "Expected controlPlane to start successfully")
|
|
|
|
var apiServerURL url.URL
|
|
//var etcdClientURL *url.URL
|
|
//etcdClientURL = controlPlane.APIServer.Etcd.URL
|
|
apiServerURL = controlPlane.APIURL()
|
|
|
|
//isEtcdListeningForClients := isSomethingListeningOnPort(etcdClientURL.Host)
|
|
isAPIServerListening := isSomethingListeningOnPort(apiServerURL.Host)
|
|
|
|
//By("Ensuring Etcd is listening")
|
|
//Expect(isEtcdListeningForClients()).To(BeTrue(),
|
|
// fmt.Sprintf("Expected Etcd to listen for clients on %s,", etcdClientURL.Host))
|
|
|
|
By("Ensuring APIServer is listening")
|
|
Expect(isAPIServerListening()).To(BeTrue(),
|
|
fmt.Sprintf("Expected APIServer to listen on %s", apiServerURL.Host))
|
|
|
|
By("Stopping all the control plane processes")
|
|
err = controlPlane.Stop()
|
|
Expect(err).NotTo(HaveOccurred(), "Expected controlPlane to stop successfully")
|
|
|
|
//By("Ensuring Etcd is not listening anymore")
|
|
//Expect(isEtcdListeningForClients()).To(BeFalse(), "Expected Etcd not to listen for clients anymore")
|
|
|
|
By("Ensuring APIServer is not listening anymore")
|
|
Expect(isAPIServerListening()).To(BeFalse(), "Expected APIServer not to listen anymore")
|
|
})
|
|
|
|
Measure("It should be fast to bring up and tear down the control plane", func(b Benchmarker) {
|
|
b.Time("lifecycle", func() {
|
|
controlPlane := test.NewControlPlane()
|
|
|
|
controlPlane.Start()
|
|
controlPlane.Stop()
|
|
})
|
|
}, 10)
|
|
})
|
|
|
|
type portChecker func() bool
|
|
|
|
func isSomethingListeningOnPort(hostAndPort string) portChecker {
|
|
return func() bool {
|
|
conn, err := net.DialTimeout("tcp", hostAndPort, 1*time.Second)
|
|
|
|
if err != nil {
|
|
return false
|
|
}
|
|
conn.Close()
|
|
return true
|
|
}
|
|
}
|