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[Federation] Unit tests for federation etcd PVC size configurability

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This commit is contained in:
Irfan Ur Rehman 2016-11-06 00:33:54 +05:30
parent 9cef38c705
commit 58b631fe77
1 changed files with 17 additions and 3 deletions
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20
federation/pkg/kubefed/init/init_test.go
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@ -76,6 +76,7 @@ func TestInitFederation(t *testing.T) {
dnsZoneName string dnsZoneName string
lbIP string lbIP string
image string image string
etcdPVCapacity string
expectedErr string expectedErr string
dnsProvider string dnsProvider string
}{ }{
@ -86,6 +87,7 @@ func TestInitFederation(t *testing.T) {
dnsZoneName: "example.test.", dnsZoneName: "example.test.",
lbIP: "10.20.30.40", lbIP: "10.20.30.40",
image: "example.test/foo:bar", image: "example.test/foo:bar",
etcdPVCapacity: "5Gi",
expectedErr: "", expectedErr: "",
dnsProvider: "test-dns-provider", dnsProvider: "test-dns-provider",
}, },
@ -96,6 +98,7 @@ func TestInitFederation(t *testing.T) {
dnsZoneName: "example.test.", dnsZoneName: "example.test.",
lbIP: "10.20.30.40", lbIP: "10.20.30.40",
image: "example.test/foo:bar", image: "example.test/foo:bar",
etcdPVCapacity: "", //test for default value of pvc-size
expectedErr: "", expectedErr: "",
dnsProvider: "", //test for default value of dns provider dnsProvider: "", //test for default value of dns provider
}, },
@ -111,7 +114,7 @@ func TestInitFederation(t *testing.T) {
} else { } else {
dnsProvider = "google-clouddns" //default value of dns-provider dnsProvider = "google-clouddns" //default value of dns-provider
} }
hostFactory, err := fakeInitHostFactory(tc.federation, util.DefaultFederationSystemNamespace, tc.lbIP, tc.dnsZoneName, tc.image, dnsProvider) hostFactory, err := fakeInitHostFactory(tc.federation, util.DefaultFederationSystemNamespace, tc.lbIP, tc.dnsZoneName, tc.image, dnsProvider, tc.etcdPVCapacity)
if err != nil { if err != nil {
t.Fatalf("[%d] unexpected error: %v", i, err) t.Fatalf("[%d] unexpected error: %v", i, err)
} }
@ -130,6 +133,9 @@ func TestInitFederation(t *testing.T) {
if "" != tc.dnsProvider { if "" != tc.dnsProvider {
cmd.Flags().Set("dns-provider", tc.dnsProvider) cmd.Flags().Set("dns-provider", tc.dnsProvider)
} }
if "" != tc.etcdPVCapacity {
cmd.Flags().Set("etcd-pv-capacity", tc.etcdPVCapacity)
}
cmd.Run(cmd, []string{tc.federation}) cmd.Run(cmd, []string{tc.federation})
if tc.expectedErr == "" { if tc.expectedErr == "" {
@ -392,12 +398,20 @@ func TestCertsHTTPS(t *testing.T) {
} }
} }
func fakeInitHostFactory(federationName, namespaceName, ip, dnsZoneName, image, dnsProvider string) (cmdutil.Factory, error) { func fakeInitHostFactory(federationName, namespaceName, ip, dnsZoneName, image, dnsProvider, etcdPVCapacity string) (cmdutil.Factory, error) {
svcName := federationName + "-apiserver" svcName := federationName + "-apiserver"
svcUrlPrefix := "/api/v1/namespaces/federation-system/services" svcUrlPrefix := "/api/v1/namespaces/federation-system/services"
credSecretName := svcName + "-credentials" credSecretName := svcName + "-credentials"
cmKubeconfigSecretName := federationName + "-controller-manager-kubeconfig" cmKubeconfigSecretName := federationName + "-controller-manager-kubeconfig"
capacity, err := resource.ParseQuantity("10Gi") pvCap := ""
if "" != etcdPVCapacity {
pvCap = etcdPVCapacity
} else {
pvCap = "10Gi" //test for default value
}
capacity, err := resource.ParseQuantity(pvCap)
if err != nil { if err != nil {
return nil, err return nil, err
} }