e2e: actually randomize the namespace name.

Also fix some log messages.

Author: diegs

e2e/main_test.go

@@ -21,9 +21,14 @@ var (
 	client          kubernetes.Interface
 	sshClient       *SSHClient
 	expectedMasters int // hint for tests to figure out how to fail or block on resources missing
-	namespace       = fmt.Sprintf("bootkube-e2e-%x", rand.Int31())
+	namespace       string
 )
 
+func init() {
+	rand.Seed(time.Now().UTC().UnixNano())
+	namespace = fmt.Sprintf("bootkube-e2e-%x", rand.Int31())
+}
+
 // TestMain handles setup before all tests
 func TestMain(m *testing.M) {
 	var kubeconfig = flag.String("kubeconfig", "../hack/quickstart/cluster/auth/kubeconfig", "absolute path to the kubeconfig file")

e2e/network_test.go

@@ -31,9 +31,9 @@ func TestNetwork(t *testing.T) {
 	// if absent skip this test
 	if _, err := client.ExtensionsV1beta1().DaemonSets("kube-system").Get("kube-calico", metav1.GetOptions{}); err != nil {
 		if apierrors.IsNotFound(err) {
-			t.Skip("skipping as kube-calico daemonset is not installed")
+			t.Skip("kube-calico daemonset is not installed")
 		}
-		t.Fatalf("error getting kube-calio daemonset: %v", err)
+		t.Fatalf("error getting kube-calico daemonset: %v", err)
 	}
 
 	var nginx *testworkload.Nginx