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E2E : Networking.go Implement BeforeEach/AfterEach, and unique namespaces for each test to avoid any collisions due to etcd deletion consistency. variable into func.satnams suggestions remove superfluous if stmt

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This commit is contained in:
jayunit100 2015-04-09 14:41:01 -04:00
parent 2215a64567
commit 248b56d658
1 changed files with 46 additions and 49 deletions
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95
test/e2e/networking.go
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@ -26,59 +26,11 @@ import (
"github.com/GoogleCloudPlatform/kubernetes/pkg/labels"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
"github.com/GoogleCloudPlatform/kubernetes/pkg/api/errors"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
//Namespace constants, implemented
var svcname = "nettest"
var ns = svcname + "-" + randomSuffix()
var c *client.Client = nil
var namespaceObj *api.Namespace
var _ = BeforeSuite(func() {
//Assert basic external connectivity.
//Since this is not really a test of kubernetes in any way, we
//leave it as a pre-test assertion, rather than a Ginko test.
By("Executing a successful http request from the external internet")
resp, err := http.Get("http://google.com")
if err != nil {
Failf("Unable to connect/talk to the internet: %v", err)
}
if resp.StatusCode != http.StatusOK {
Failf("Unexpected error code, expected 200, got, %v (%v)", resp.StatusCode, resp)
}
By("Building a namespace api object")
namespaceObj = &api.Namespace{
ObjectMeta: api.ObjectMeta{
Name: ns,
Namespace: "",
},
Status: api.NamespaceStatus{},
}
By("Creating a kubernetes client")
c, err = loadClient()
Expect(err).NotTo(HaveOccurred())
By("Creating a namespace for this test suite")
_, err = c.Namespaces().Create(namespaceObj)
Expect(err).NotTo(HaveOccurred())
})
var _ = AfterSuite(func() {
By("Destroying namespace for this suite")
err := c.Namespaces().Delete(namespaceObj.ObjectMeta.Name)
if err != nil && !errors.IsAlreadyExists(err) {
Failf("Couldng make ns %s", err)
}
})
func LaunchNetTestPodPerNode(nodes *api.NodeList, name string, c *client.Client, ns string) []string {
podNames := []string{}
@ -122,7 +74,52 @@ func LaunchNetTestPodPerNode(nodes *api.NodeList, name string, c *client.Client,
}
var _ = Describe("Networking", func() {
//var c *client.Client
//This namespace is modified throughout the course of the test.
var namespaceObj *api.Namespace
var svcname = "nettest"
var c *client.Client = nil
BeforeEach(func() {
//Assert basic external connectivity.
//Since this is not really a test of kubernetes in any way, we
//leave it as a pre-test assertion, rather than a Ginko test.
By("Executing a successfull http request from the external internet")
resp, err := http.Get("http://google.com")
if err != nil {
Failf("Unable to connect/talk to the internet: %v", err)
}
if resp.StatusCode != http.StatusOK {
Failf("Unexpected error code, expected 200, got, %v (%v)", resp.StatusCode, resp)
}
By("Building a namespace api object")
var ns = svcname + "-" + randomSuffix()
namespaceObj = &api.Namespace{
ObjectMeta: api.ObjectMeta{
Name: ns,
Namespace: "",
},
Status: api.NamespaceStatus{},
}
By("Creating a kubernetes client")
c, err = loadClient()
Expect(err).NotTo(HaveOccurred())
By("Creating a namespace for this test suite")
_, err = c.Namespaces().Create(namespaceObj)
Expect(err).NotTo(HaveOccurred())
})
AfterEach(func() {
By("Destroying namespace for this suite")
if err := c.Namespaces().Delete(namespaceObj.ObjectMeta.Name); err != nil {
Failf("Couldn't delete ns %s", err)
}
})
// First test because it has no dependencies on variables created later on.
It("should provide unchanging, static URL paths for kubernetes api services.", func() {