Sha256: f4a0f739b1da4269f706701910ae70a9b7d6f4d0a844091dcc66c4f1deff6f9e
Contents?: true
Size: 860 Bytes
Versions: 5
Compression:
Stored size: 860 Bytes
Contents
# -*- encoding: utf-8 -*-
require 'spec_helper'
describe TTY::Shell::Question, '#validate' do
let(:input) { StringIO.new }
let(:output) { StringIO.new }
let(:shell) { TTY::Shell.new(input, output) }
it 'fails to validate input' do
input << 'piotrmurach'
input.rewind
q = shell.ask("What is your username?").validate(/^[^\.]+\.[^\.]+/)
expect { q.read_string }.to raise_error(ArgumentError)
end
it 'validates input with regex' do
input << 'piotr.murach'
input.rewind
q = shell.ask("What is your username?").validate(/^[^\.]+\.[^\.]+/)
expect(q.read_string).to eql 'piotr.murach'
end
it 'validates input in block' do
input << 'piotr.murach'
input.rewind
q = shell.ask("What is your username?").validate { |arg| arg =~ /^[^\.]+\.[^\.]+/ }
expect(q.read_string).to eql 'piotr.murach'
end
end
Version data entries
5 entries across 5 versions & 1 rubygems