})
})
})
})
Describe("re-pushing an existing app", func() {
var existingApp models.Application
BeforeEach(func() {
existingApp = models.Application{}
existingApp.Name = "existing-app"
existingApp.Guid = "existing-app-guid"
existingApp.Command = "unicorn -c config/unicorn.rb -D"
existingApp.EnvironmentVars = map[string]string{
"crazy": "pants",
"FOO": "NotYoBaz",
"foo": "manchu",
}
appRepo.ReadReturns.App = existingApp
appRepo.UpdateAppResult = existingApp
})
It("resets the app's buildpack when the -b flag is provided as 'default'", func() {
callPush("-b", "default", "existing-app")
Expect(*appRepo.UpdateParams.BuildpackUrl).To(Equal(""))
})
It("resets the app's command when the -c flag is provided as 'default'", func() {
callPush("-c", "default", "existing-app")
Expect(*appRepo.UpdateParams.Command).To(Equal(""))
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
It("fails with usage when not provided with exactly 2 args", func() {
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
requirementsFactory.Application = app
runCommand("too", "many", "args")
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
})
Context("when logged in, a space is targeted and provided enough args", func() {
BeforeEach(func() {
app.EnvironmentVars = map[string]string{"foo": "bar", "DATABASE_URL": "mysql://example.com/my-db"}
requirementsFactory.Application = app
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
})
It("updates the app and tells the user what happened", func() {
runCommand("my-app", "DATABASE_URL")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Removing env variable", "DATABASE_URL", "my-app", "my-org", "my-space", "my-user"},
[]string{"OK"},
))
Expect(requirementsFactory.ApplicationName).To(Equal("my-app"))
Expect(testcmd.CommandDidPassRequirements).To(BeFalse())
})
It("fails with usage when not provided with exactly three args", func() {
requirementsFactory.Application = app
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
runCommand("zomg", "too", "many", "args")
Expect(ui.FailedWithUsage).To(BeTrue())
})
})
Context("when logged in, a space is targeted and given enough args", func() {
BeforeEach(func() {
app.EnvironmentVars = map[string]string{"foo": "bar"}
requirementsFactory.Application = app
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
})
Context("when it is new", func() {
It("is created", func() {
runCommand("my-app", "DATABASE_URL", "mysql://new-example.com/my-db")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{
"Setting env variable",
"DATABASE_URL",
"mysql://new-example.com/my-db",
"my-app",