Golang TestServer Examples

Example #1

File: plugin_shim_test.go Project: Reejoshi/cli

	var (
		validPluginPath = filepath.Join("..", "fixtures", "plugins", "test_1.exe")
	)

	Describe(".Start", func() {
		It("Exits with status 1 if it cannot ping the host port passed as an argument", func() {
			args := []string{"0", "0"}
			session, err := Start(exec.Command(validPluginPath, args...), GinkgoWriter, GinkgoWriter)
			Expect(err).ToNot(HaveOccurred())
			Eventually(session, 2).Should(Exit(1))
		})

		Context("Executing plugins with '.Start()'", func() {
			var (
				rpcHandlers *rpcserverfakes.FakeHandlers
				ts          *rpcserver.TestServer
				err         error
			)

			BeforeEach(func() {
				rpcHandlers = new(rpcserverfakes.FakeHandlers)
				ts, err = rpcserver.NewTestRPCServer(rpcHandlers)
				Expect(err).NotTo(HaveOccurred())
			})

			JustBeforeEach(func() {
				err = ts.Start()
				Expect(err).NotTo(HaveOccurred())
			})

			AfterEach(func() {

Example #2

File: test_rpc_server_example_test.go Project: Reejoshi/cli

	"github.com/cloudfoundry/cli/testhelpers/rpcserver"
	"github.com/cloudfoundry/cli/testhelpers/rpcserver/rpcserverfakes"

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

const validPluginPath = "./test_rpc_server_example.exe"

var _ = Describe("App-Lister", func() {

	var (
		rpcHandlers *rpcserverfakes.FakeHandlers
		ts          *rpcserver.TestServer
		err         error
	)

	BeforeEach(func() {
		rpcHandlers = new(rpcserverfakes.FakeHandlers)
		ts, err = rpcserver.NewTestRPCServer(rpcHandlers)
		Expect(err).NotTo(HaveOccurred())

		//set rpc.CallCoreCommand to a successful call
		//rpc.CallCoreCommand is used in both cliConnection.CliCommand() and
		//cliConnection.CliWithoutTerminalOutput()
		rpcHandlers.CallCoreCommandStub = func(_ []string, retVal *bool) error {
			*retVal = true
			return nil
		}