Sha256: 6bbae369d9ba9a4e2eba82db1592dcaa8cb68435c485bdfcd3b079a9c98427a8
Contents?: true
Size: 865 Bytes
Versions: 5
Compression:
Stored size: 865 Bytes
Contents
# -*- encoding: utf-8 -*-
require 'spec_helper'
describe TTY::Shell::Reader, '#getc' do
let(:instance) { described_class.new(shell) }
let(:input) { StringIO.new }
let(:output) { StringIO.new }
let(:shell) { TTY::Shell.new(input, output) }
let(:mask) { '*'}
subject(:reader) { instance.getc mask }
it 'masks characters' do
input << "password\n"
input.rewind
expect(reader).to eql "password"
expect(output.string).to eql("********")
end
context "without mask" do
let(:mask) { }
it 'masks characters' do
input << "password\n"
input.rewind
expect(reader).to eql "password"
expect(output.string).to eql("password")
end
end
it 'deletes characters when backspace pressed' do
input << "\b\b"
input.rewind
expect(reader).to eql ''
expect(output.string).to eql('')
end
end
Version data entries
5 entries across 5 versions & 1 rubygems