add test for php buildpack

apps/buildpacks_test.go

@@ -1,6 +1,8 @@
 package apps
 
 import (
+	"time"
+
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
 	. "github.com/onsi/gomega/gexec"
@@ -52,4 +54,15 @@ var _ = Describe("Buildpacks", func() {
 			Expect(helpers.CurlAppRoot(appName)).To(ContainSubstring("python, world"))
 		})
 	})
+
+	Describe("php", func() {
+		// This test requires more time during push, because the php buildpack is slower than your average bear
+		var phpPushTimeout = CF_PUSH_TIMEOUT + 2 * time.Minute
+
+		It("makes the app reachable via its bound route", func() {
+			Expect(cf.Cf("push", appName, "-p", helpers.NewAssets().Php).Wait(phpPushTimeout)).To(Exit(0))
+
+			Expect(helpers.CurlAppRoot(appName)).To(ContainSubstring("Hello from php"))
+		})
+	})
 })

assets/php/index.php

@@ -0,0 +1,5 @@
+<?php
+
+echo 'Hello from php';
+
+?>

helpers/assets.go

@@ -9,6 +9,7 @@ type Assets struct {
 	Python                   string
 	LoggregatorLoadGenerator string
 	ServiceBroker            string
+	Php                      string
 }
 
 func NewAssets() Assets {
@@ -21,5 +22,6 @@ func NewAssets() Assets {
 		Python:     "../assets/python",
 		LoggregatorLoadGenerator: "../assets/loggregator-load-generator",
 		ServiceBroker:            "../assets/service_broker",
+		Php:                      "../assets/php",
 	}
 }