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// Copyright (c) 2016 VMware, Inc. All Rights Reserved.
//
// This product is licensed to you under the Apache License, Version 2.0 (the "License").
// You may not use this product except in compliance with the License.
//
// This product may include a number of subcomponents with separate copyright notices and
// license terms. Your use of these subcomponents is subject to the terms and conditions
// of the subcomponent's license, as noted in the LICENSE file.
package photon
import (
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/vmware/photon-controller-go-sdk/photon/internal/mocks"
)
var _ = Describe("Cluster", func() {
var (
server *mocks.Server
client *Client
kubernetesClusterSpec *ClusterCreateSpec
mesosClusterSpec *ClusterCreateSpec
tenantID string
resName string
projID string
)
BeforeEach(func() {
if isIntegrationTest() {
Skip("Skipping cluster test on integration mode. Need to set extendedProperties to use real IPs and masks")
}
server, client = testSetup()
tenantID = createTenant(server, client)
resName = createResTicket(server, client, tenantID)
projID = createProject(server, client, tenantID, resName)
kubernetesMap := map[string]string{"dns": "1.1.1.1", "gateway": "1.1.1.2", "netmask": "255.255.255.128",
"master_ip": "1.1.1.3", "container_network": "1.2.0.0/16"}
kubernetesClusterSpec = &ClusterCreateSpec{
Name: randomString(10, "go-sdk-cluster-"),
Type: "KUBERNETES",
WorkerCount: 2,
BatchSizeWorker: 1,
ExtendedProperties: kubernetesMap,
}
mesosMap := map[string]string{"dns": "1.1.1.1", "gateway": "1.1.1.2", "netmask": "255.255.255.128",
"zookeeper_ip1": "1.1.1.4", "zookeeper_ip2": "1.1.1.5", "zookeeper_ip3": "1.1.1.6"}
mesosClusterSpec = &ClusterCreateSpec{
Name: randomString(10, "go-sdk-cluster-"),
Type: "MESOS",
WorkerCount: 2,
BatchSizeWorker: 1,
ExtendedProperties: mesosMap,
}
})
AfterEach(func() {
cleanClusters(client, projID)
cleanTenants(client)
server.Close()
})
Describe("CreateDeleteCluster", func() {
It("Kubernetes cluster create and delete succeeds", func() {
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, kubernetesClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("CREATE_CLUSTER"))
Expect(task.State).Should(Equal("COMPLETED"))
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("DELETE_CLUSTER"))
Expect(task.State).Should(Equal("COMPLETED"))
})
It("Mesos cluster create and delete succeeds", func() {
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, mesosClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("CREATE_CLUSTER"))
Expect(task.State).Should(Equal("COMPLETED"))
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("DELETE_CLUSTER"))
Expect(task.State).Should(Equal("COMPLETED"))
})
})
Describe("GetCluster", func() {
It("Get cluster succeeds", func() {
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, kubernetesClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
server.SetResponseJson(200, Cluster{Name: kubernetesClusterSpec.Name})
cluster, err := client.Clusters.Get(task.Entity.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(cluster).ShouldNot(BeNil())
Expect(cluster.Name).Should(Equal(kubernetesClusterSpec.Name))
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
})
})
Describe("GetVMs", func() {
It("Get vms succeeds", func() {
clusterVMName := "MasterVM"
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, kubernetesClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
mockVm := VM{Name: clusterVMName}
mockVmsPage := createMockVmsPage(mockVm)
server.SetResponseJson(200, mockVmsPage)
vmList, err := client.Clusters.GetVMs(projID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(vmList).ShouldNot(BeNil())
var found bool
for _, vm := range vmList.Items {
if vm.Name == clusterVMName {
found = true
break
}
}
Expect(found).Should(BeTrue())
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
})
})
Describe("Resize cluster", func() {
It("Resize succeeds", func() {
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, kubernetesClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
clusterResize := &ClusterResizeOperation{NewWorkerCount: 3}
mockTask = createMockTask("RESIZE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Resize(task.Entity.ID, clusterResize)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("RESIZE_CLUSTER"))
Expect(task.State).Should(Equal("COMPLETED"))
mockCluster := &Cluster{Name: kubernetesClusterSpec.Name, WorkerCount: clusterResize.NewWorkerCount}
server.SetResponseJson(200, mockCluster)
cluster, err := client.Clusters.Get(task.Entity.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(cluster).ShouldNot(BeNil())
Expect(cluster.Name).Should(Equal(kubernetesClusterSpec.Name))
Expect(cluster.WorkerCount).Should(Equal(clusterResize.NewWorkerCount))
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
})
})
Describe("Trigger cluster maintenance", func() {
It("Trigger cluster maintenance succeeds", func() {
mockTask := createMockTask("CREATE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err := client.Projects.CreateCluster(projID, kubernetesClusterSpec)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
mockTask = createMockTask("TRIGGER_CLUSTER_MAINTENANCE", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.TriggerMaintenance(task.Entity.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
Expect(task).ShouldNot(BeNil())
Expect(task.Operation).Should(Equal("TRIGGER_CLUSTER_MAINTENANCE"))
Expect(task.State).Should(Equal("COMPLETED"))
mockTask = createMockTask("DELETE_CLUSTER", "COMPLETED")
server.SetResponseJson(200, mockTask)
task, err = client.Clusters.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
GinkgoT().Log(err)
Expect(err).Should(BeNil())
})
})
})
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