Sha256: ed8fe1a68d618952d72dd1b320c024b1aed39b0e2e8183c233592f468775782e
Contents?: true
Size: 921 Bytes
Versions: 4
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Stored size: 921 Bytes
Contents
# encoding: utf-8
require 'spec_helper'
describe TTY::Shell::Question, '#read_bool' do
let(:input) { StringIO.new }
let(:output) { StringIO.new }
let(:shell) { TTY::Shell.new(input, output) }
it 'fails to read boolean' do
input << 'invalid'
input.rewind
q = shell.ask("Do you read books?")
expect { q.read_bool }.to raise_error(Necromancer::ConversionTypeError)
end
it 'reads negative boolean' do
input << 'No'
input.rewind
q = shell.ask("Do you read books?")
answer = q.read_bool
expect(answer).to eql false
end
it 'reads positive boolean' do
input << 'Yes'
input.rewind
q = shell.ask("Do you read books?")
answer = q.read_bool
expect(answer).to eql true
end
it 'reads single positive boolean' do
input << 'y'
input.rewind
q = shell.ask("Do you read books?")
answer = q.read_bool
expect(answer).to eql true
end
end
Version data entries
4 entries across 4 versions & 1 rubygems