From e840062c6503b274575617109ef80a17e675718c Mon Sep 17 00:00:00 2001
From: Clayton Coleman <ccoleman@redhat.com>
Date: Thu, 28 Aug 2014 00:32:04 -0400
Subject: [PATCH 1/2] Delete all keys prior to running integration test

---
 cmd/integration/integration.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/cmd/integration/integration.go b/cmd/integration/integration.go
index 9227a9dd75..fdb07b5d0e 100644
--- a/cmd/integration/integration.go
+++ b/cmd/integration/integration.go
@@ -94,6 +94,15 @@ func startComponents(manifestURL string) (apiServerURL string) {
 	apiServer := httptest.NewServer(&handler)
 
 	etcdClient := etcd.NewClient(servers)
+	keys, err := etcdClient.Get("/", false, false)
+	if err != nil {
+		glog.Fatalf("Unable to list root etcd keys: %v", err)
+	}
+	for _, node := range keys.Node.Nodes {
+		if _, err := etcdClient.Delete(node.Key, true); err != nil {
+			glog.Fatalf("Unable delete key: %v", err)
+		}
+	}
 
 	cl := client.New(apiServer.URL, nil)
 	cl.PollPeriod = time.Second * 1

From 47c7c83dadf5bedc6e4ec9a0f0d46343ecd5a1f5 Mon Sep 17 00:00:00 2001
From: Clayton Coleman <ccoleman@redhat.com>
Date: Wed, 27 Aug 2014 23:57:17 -0400
Subject: [PATCH 2/2] Add a client integration trip that creates a pod

---
 test/integration/client_test.go | 107 ++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 test/integration/client_test.go

diff --git a/test/integration/client_test.go b/test/integration/client_test.go
new file mode 100644
index 0000000000..69cf292f55
--- /dev/null
+++ b/test/integration/client_test.go
@@ -0,0 +1,107 @@
+// +build integration,!no-etcd
+
+/*
+Copyright 2014 Google Inc. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package integration
+
+import (
+	"net/http/httptest"
+	"reflect"
+	"testing"
+
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/apiserver"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/client"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/labels"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/master"
+	"github.com/GoogleCloudPlatform/kubernetes/pkg/version"
+)
+
+func init() {
+	requireEtcd()
+}
+
+func TestClient(t *testing.T) {
+	m := master.New(&master.Config{
+		EtcdServers: newEtcdClient().GetCluster(),
+	})
+
+	storage, codec := m.API_v1beta1()
+	s := httptest.NewServer(apiserver.Handle(storage, codec, "/api/v1beta1/"))
+
+	client := client.New(s.URL, nil)
+
+	info, err := client.ServerVersion()
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if e, a := version.Get(), *info; !reflect.DeepEqual(e, a) {
+		t.Errorf("expected %#v, got %#v", e, a)
+	}
+
+	pods, err := client.ListPods(labels.Everything())
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if len(pods.Items) != 0 {
+		t.Errorf("expected no pods, got %#v", pods)
+	}
+
+	// get a validation error
+	pod := api.Pod{
+		DesiredState: api.PodState{
+			Manifest: api.ContainerManifest{
+				Version: "v1beta2",
+				Containers: []api.Container{
+					{
+						Name: "test",
+					},
+				},
+			},
+		},
+	}
+	got, err := client.CreatePod(pod)
+	if err == nil {
+		t.Fatalf("unexpected non-error: %v", err)
+	}
+
+	// get a created pod
+	pod.DesiredState.Manifest.Containers[0].Image = "an-image"
+	got, err = client.CreatePod(pod)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if got.ID == "" {
+		t.Errorf("unexpected empty pod ID %v", got)
+	}
+
+	// pod is shown, but not scheduled
+	pods, err = client.ListPods(labels.Everything())
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+	if len(pods.Items) != 1 {
+		t.Errorf("expected one pod, got %#v", pods)
+	}
+	actual := pods.Items[0]
+	if actual.ID != got.ID {
+		t.Errorf("expected pod %#v, got %#v", got, actual)
+	}
+	if actual.CurrentState.Host != "" {
+		t.Errorf("expected pod to be unscheduled, got %#v", actual)
+	}
+}