Sha256: 3ca1092275044a7db21353ac579a3acd02dcf641a2265cecc61dd83db7ed2c39
Contents?: true
Size: 914 Bytes
Versions: 6
Compression:
Stored size: 914 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) }
subject(:reader) { instance.getc mask }
context 'with mask' do
let(:mask) { '*'}
it 'masks characters' do
input << "password\n"
input.rewind
expect(reader).to eql "password"
expect(output.string).to eql("********")
end
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
it 'deletes characters when backspace pressed' do
input << "\b\b"
input.rewind
expect(reader).to eql ''
expect(output.string).to eql('')
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems