import (
"os/exec"
helpers "code.cloudfoundry.org/cli/integration/helpers"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gbytes"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("Config", func() {
Describe("Enable Color", func() {
Context("when color is enabled", func() {
It("prints colors", func() {
command := exec.Command("cf", "help")
command.Env = helpers.AddOrReplaceEnvironment("CF_COLOR", "true")
session, err := Start(command, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(session).Should(Say("\x1b\\[38;1m"))
})
})
Context("when color is disabled", func() {
It("does not print colors", func() {
command := exec.Command("cf", "help")
command.Env = helpers.AddOrReplaceEnvironment("CF_COLOR", "false")
session, err := Start(command, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(session).Should(Exit(0))
Expect(session).NotTo(Say("\x1b\\[38;1m"))
DescribeTable("outputs help in different languages",
func(setup func() *exec.Cmd) {
Skip("Pending discussion on internationalization support")
cmd := setup()
session, err := Start(cmd, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(session).Should(Say("push - Envoyer"))
Eventually(session).Should(Say("SYNTAXE :"))
Eventually(session).Should(Say("Envoyez par commande push"))
Eventually(session).Should(Say("-i\\s+Nombre d'instances"))
Eventually(session).Should(Exit(0))
},
Entry("when the locale is set in the config", func() *exec.Cmd {
cmd := exec.Command("cf", "config", "--locale", "fr-FR")
session, err := Start(cmd, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(session).Should(Exit(0))
return exec.Command("cf", "push", "--help")
}),
Entry("when the the LANG environment variable is set", func() *exec.Cmd {
cmd := exec.Command("cf", "push", "--help")
cmd.Env = helpers.AddOrReplaceEnvironment("LANG", "fr-FR")
return cmd
}),
)
})
var _ = Describe("Verbose", func() {
DescribeTable("displays verbose output",
func(command func() *exec.Cmd) {
login := exec.Command("cf", "auth", "admin", "admin")
loginSession, err := Start(login, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(loginSession).Should(Exit(0))
cmd := command()
session, err := Start(cmd, GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
Eventually(session).Should(Say("REQUEST:"))
Eventually(session).Should(Say("GET /v2/organizations"))
Eventually(session).Should(Say("RESPONSE:"))
Eventually(session).Should(Exit(0))
},
Entry("when the -v option is provided with additional command", func() *exec.Cmd {
return exec.Command("cf", "-v", "orgs")
}),
Entry("when the CF_TRACE env variable is set", func() *exec.Cmd {
cmd := exec.Command("cf", "orgs")
cmd.Env = helpers.AddOrReplaceEnvironment("CF_TRACE", "true")
return cmd
}),
)
})