test(cli): add show depoyment unit test

cmd/helm/deployment_test.go

@@ -0,0 +1,69 @@
+/*
+Copyright 2016 The Kubernetes Authors 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 main
+
+import (
+	"encoding/json"
+	"net/http"
+	"testing"
+
+	"github.com/kubernetes/helm/pkg/common"
+)
+
+func TestShowDeployment(t *testing.T) {
+	th := setup()
+	defer th.teardown()
+
+	deployment := common.NewDeployment("guestbook.yaml")
+
+	th.mux.HandleFunc("/deployments/", func(w http.ResponseWriter, r *http.Request) {
+		data, err := json.Marshal(deployment)
+		if err != nil {
+			t.Fatal(err)
+		}
+		w.Write(data)
+	})
+
+	expected := "Name: guestbook.yaml\nStatus: Created\n"
+
+	actual := CaptureOutput(func() {
+		th.Run("deployment", "show", "guestbook.yaml")
+	})
+
+	if expected != actual {
+		t.Errorf("Expected %v got %v", expected, actual)
+	}
+}
+
+func TestListDeployment(t *testing.T) {
+	th := setup()
+	defer th.teardown()
+
+	th.mux.HandleFunc("/deployments", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte(`["guestbook.yaml"]`))
+	})
+
+	expected := "guestbook.yaml\n"
+
+	actual := CaptureOutput(func() {
+		th.Run("deployment", "list")
+	})
+
+	if expected != actual {
+		t.Errorf("Expected %v got %v", expected, actual)
+	}
+}

cmd/helm/helm_test.go

@@ -105,22 +105,3 @@ func CaptureOutput(fn func()) string {
 	b, _ := ioutil.ReadAll(r)
 	return string(b)
 }
-
-func TestHelm(t *testing.T) {
-	th := setup()
-	defer th.teardown()
-
-	th.mux.HandleFunc("/deployments", func(w http.ResponseWriter, r *http.Request) {
-		w.Write([]byte(`["guestbook.yaml"]`))
-	})
-
-	expected := "guestbook.yaml\n"
-
-	actual := CaptureOutput(func() {
-		th.Run("deployment", "list")
-	})
-
-	if expected != actual {
-		t.Errorf("Expected %v got %v", expected, actual)
-	}
-}