Sha256: 05b99ae7fd5948387b8573a80dd22d87691d69e3043c7cef3978e6dc44ef6d9e
Contents?: true
Size: 755 Bytes
Versions: 6
Compression:
Stored size: 755 Bytes
Contents
# -*- encoding: utf-8 -*-
require 'spec_helper'
describe TTY::Shell, '#warn' do
let(:input) { StringIO.new }
let(:output) { StringIO.new }
subject(:shell) { TTY::Shell.new(input, output) }
after { output.rewind }
it 'displays one message' do
shell.warn "Careful young apprentice!"
expect(output.string).to eql "\e[33mCareful young apprentice!\e[0m\n"
end
it 'displays many messages' do
shell.warn "Careful there!", "It's dangerous!"
expect(output.string).to eql "\e[33mCareful there!\e[0m\n\e[33mIt's dangerous!\e[0m\n"
end
it 'displays message with option' do
shell.warn "Careful young apprentice!", :newline => false
expect(output.string).to eql "\e[33mCareful young apprentice!\e[0m"
end
end # warn
Version data entries
6 entries across 6 versions & 1 rubygems