"github.com/cloudfoundry-incubator/lattice/ltc/test_helpers"
"github.com/codegangsta/cli"
)
var _ = Describe("SSH CommandFactory", func() {
var (
config *config_package.Config
outputBuffer *gbytes.Buffer
terminalUI terminal.UI
fakeExitHandler *fake_exit_handler.FakeExitHandler
fakeSecureShell *fake_secure_shell.FakeSecureShell
)
BeforeEach(func() {
config = config_package.New(nil)
config.SetTarget("lattice.xip.io")
outputBuffer = gbytes.NewBuffer()
terminalUI = terminal.NewUI(nil, outputBuffer, nil)
fakeExitHandler = &fake_exit_handler.FakeExitHandler{}
fakeSecureShell = &fake_secure_shell.FakeSecureShell{}
})
Describe("SSHCommand", func() {
var sshCommand cli.Command
BeforeEach(func() {
commandFactory := command_factory.NewSSHCommandFactory(config, terminalUI, fakeExitHandler, fakeSecureShell)
sshCommand = commandFactory.MakeSSHCommand()
})
Describe("App.CommandNotFound", func() {
It("prints unknown command message and exits nonzero", func() {
testContext := cli.NewContext(cliApp, &flag.FlagSet{}, nil)
cliApp.CommandNotFound(testContext, "do_it")
Expect(outputBuffer).To(test_helpers.Say("ltc: 'do_it' is not a registered command. See 'ltc help'"))
Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{1}))
})
})
Describe("App.Before", func() {
Context("when running the target command", func() {
It("does not verify the current target", func() {
cliConfig.SetTarget("my-lattice.example.com")
Expect(cliConfig.Save()).To(Succeed())
commandRan := false
cliApp.Commands = []cli.Command{
cli.Command{
Name: "target",
Action: func(ctx *cli.Context) {
commandRan = true
},
},
}
Expect(cliApp.Run([]string{"ltc", "target"})).To(Succeed())
Expect(commandRan).To(BeTrue())
Describe("TargetCommand", func() {
var targetCommand cli.Command
verifyOldTargetStillSet := func() {
newConfig := config_package.New(configPersister)
Expect(newConfig.Load()).To(Succeed())
Expect(newConfig.Receptor()).To(Equal("http://*****:*****@receptor.oldtarget.com"))
}
BeforeEach(func() {
commandFactory := command_factory.NewConfigCommandFactory(config, terminalUI, fakeTargetVerifier, fakeBlobStoreVerifier, fakeExitHandler)
targetCommand = commandFactory.MakeTargetCommand()
config.SetTarget("oldtarget.com")
config.SetLogin("olduser", "oldpass")
Expect(config.Save()).To(Succeed())
})
Context("displaying the target", func() {
JustBeforeEach(func() {
test_helpers.ExecuteCommandWithArgs(targetCommand, []string{})
})
It("outputs the current user and target host", func() {
Expect(outputBuffer).To(test_helpers.SayLine("Target:\t\[email protected]"))
})
Context("when no username is set", func() {
BeforeEach(func() {
)
var _ = Describe("Config", func() {
var (
testPersister *fakePersister
testConfig *config.Config
)
BeforeEach(func() {
testPersister = &fakePersister{}
testConfig = config.New(testPersister)
})
Describe("Target", func() {
It("sets the target", func() {
testConfig.SetTarget("mynewapi.com")
Expect(testConfig.Target()).To(Equal("mynewapi.com"))
})
})
Describe("Username", func() {
It("sets the target", func() {
testConfig.SetLogin("ausername", "apassword")
Expect(testConfig.Username()).To(Equal("ausername"))
})
})
Describe("Receptor", func() {
It("returns the Receptor with a username and password", func() {
secureShell *secure_shell.SecureShell
oldTerm string
)
BeforeEach(func() {
fakeDialer = &fake_dialer.FakeDialer{}
fakeSession = &fake_secure_session.FakeSecureSession{}
fakeTerm = &fake_term.FakeTerm{}
fakeStdin = gbytes.NewBuffer()
fakeStdout = gbytes.NewBuffer()
fakeStderr = gbytes.NewBuffer()
fakeClock = fakeclock.NewFakeClock(time.Now())
config = config_package.New(nil)
config.SetTarget("10.0.12.34")
config.SetLogin("user", "past")
secureShell = &secure_shell.SecureShell{
Dialer: fakeDialer,
Term: fakeTerm,
Clock: fakeClock,
Ticker: fakeclock.NewFakeTicker(fakeClock, 1*time.Second),
}
fakeDialer.DialReturns(fakeSession, nil)
oldTerm = os.Getenv("TERM")
os.Setenv("TERM", "defaultterm")
})
AfterEach(func() {
"golang.org/x/crypto/ssh"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("AppDialer", func() {
Describe("#Dial", func() {
var (
origDial func(network, addr string, config *ssh.ClientConfig) (*ssh.Client, error)
config *config_package.Config
)
BeforeEach(func() {
config = config_package.New(nil)
config.SetTarget("some-host")
config.SetLogin("some-user", "some-password")
origDial = sshapi.DialFunc
})
AfterEach(func() {
sshapi.DialFunc = origDial
})
It("should create a client", func() {
dialCalled := false
sshClient := &ssh.Client{}
sshapi.DialFunc = func(network, addr string, config *ssh.ClientConfig) (*ssh.Client, error) {
Expect(network).To(Equal("tcp"))
Expect(addr).To(Equal("some-host:2222"))