It("outputs incorrect usage", func() {
terminalUI.SayIncorrectUsage("")
Expect(outputBuffer).To(test_helpers.SayIncorrectUsage())
})
})
Context("when a message is passed", func() {
It("outputs incorrect usage with the message", func() {
terminalUI.SayIncorrectUsage("You did that thing wrong")
Expect(outputBuffer).To(test_helpers.Say("Incorrect Usage: You did that thing wrong"))
})
})
})
Describe("SayNewLine", func() {
It("says a newline", func() {
terminalUI.SayNewLine()
Expect(outputBuffer).To(test_helpers.SayNewLine())
})
})
})
Describe("Input Methods", func() {
Describe("Prompt", func() {
It("Prompts the user for input", func() {
answerChan := make(chan string)
go func() {
defer GinkgoRecover()
answerChan <- terminalUI.Prompt("Nickname")
close(answerChan)
}()
