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# frozen_string_literal: true
RSpec.describe TTY::Prompt::Question, "#echo" do
subject(:prompt) { TTY::Prompt::Test.new }
it "asks with echo on" do
prompt.input << "password"
prompt.input.rewind
answer = prompt.ask("What is your password?") { |q| q.echo(true) }
expect(answer).to eql("password")
expect(prompt.output.string).to eq([
"What is your password? ",
"\e[2K\e[1GWhat is your password? p",
"\e[2K\e[1GWhat is your password? pa",
"\e[2K\e[1GWhat is your password? pas",
"\e[2K\e[1GWhat is your password? pass",
"\e[2K\e[1GWhat is your password? passw",
"\e[2K\e[1GWhat is your password? passwo",
"\e[2K\e[1GWhat is your password? passwor",
"\e[2K\e[1GWhat is your password? password",
"\e[1A\e[2K\e[1G",
"What is your password? \e[32mpassword\e[0m\n"
].join)
end
it "asks with echo off" do
prompt.input << "password"
prompt.input.rewind
answer = prompt.ask("What is your password?", echo: false)
expect(answer).to eql("password")
expect(prompt.output.string).to eq([
"What is your password? ",
"\e[1A\e[2K\e[1G",
"What is your password? \n"
].join)
end
end
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