William Martin williammartin

Given some disagreement on cloudfoundry/servicebroker#628 about the need for arbitrary data to describe the changes in some particular maintenance, I'd like to propose we tackle this problem in two steps.

What are the problem statements?

As an application developer, I want to be able to update my own service instances when convenient to me, so that I can schedule downtime.
As a platform operator, I want to be able to update out of date service instances, so I can manage offerings reasonably.

What is required to support this?

There MUST be some indication that an update is available for a service instance

	var _ = Describe("ginkgotcha", func() {
	var number int = 10

	It("is equal to 10", func() {
	Expect(number).To(Equal(10))
	})

	When("the number is set to 42", func() {
	BeforeEach(func() {
	number = 42

	ginkgo.Describe("a command", func() {
	var session *gexec.Session

	ginkgo.Context("when it runs", func() {
	ginkgo.BeforeEach(func() {
	session = run()
	})

	ginkgo.It("exits successfully with a message", func() {
	gomega.Eventually(session).Should(gexec.Exit(0))

	func readAll(r io.Reader) []byte {
	content, err := ioutil.ReadAll(r)
	ExpectWithOffset(1, err).NotTo(HaveOccurred())
	return content
	}

	Describe("running the foo command", func() {
	BeforeEach(func() {
	args = append(args, "foo")
	})

	When("--help is passed", func() {
	BeforeEach(func() {
	args = append(args, "--help")
	})

	var _ = Describe("running a binary", func() {
	var (
	args []string
	session *Session
	)

	BeforeEach(func() {
	args = []string{}
	})

	package acceptance_test

	import (
	"os/exec"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
	"github.com/onsi/gomega/gbytes"
	"github.com/onsi/gomega/gexec"
	)

	func BeARunningProcess() types.GomegaMatcher {
	return &BeARunningProcessMatcher{}
	}

	type BeARunningProcessMatcher struct {
	actualPid int
	}

	func (matcher *BeARunningProcessMatcher) Match(actual interface{}) (bool, error) {
	pid, ok := actual.(int)

	package matcher_test

	import (
	"os/exec"
	"time"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
	"golang.org/x/sys/unix"
	)

	package main

	import (
	"fmt"
	"os"
	"os/exec"
	"os/signal"
	"time"

	"github.com/williammartin/subreaper"