Sha256: 22e242e93bb9acff85090630ddac93756eac8b8c396dc048aa452c51f00d37be
Contents?: true
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Versions: 7
Compression:
Stored size: 1.54 KB
Contents
require 'test_helper'
module Vedeu
describe Terminal do
let(:console) { IO.console }
describe '.input' do
it 'returns the entered string' do
console.stub :gets, "test\n" do
Terminal.input.must_equal('test')
end
end
end
describe '.output' do
it 'returns the output' do
Terminal.output.must_equal('')
end
end
describe '.clear_last_line' do
it 'returns an escape sequence to clear the last line' do
console.stub :winsize, [25, 25] do
Terminal.clear_last_line
.must_equal("\e[24;1H\e[38;2;39m\e[48;2;49m\e[2K")
end
end
end
describe '.centre' do
it 'returns the centre point on the terminal' do
console.stub :winsize, [25, 80] do
Terminal.centre.must_equal([12, 40])
end
end
end
describe '.width' do
it 'returns the width of the terminal' do
console.stub :winsize, [25, 80] do
Terminal.width.must_equal(80)
end
end
end
describe '.height' do
it 'returns the height of the terminal' do
console.stub :winsize, [25, 80] do
Terminal.height.must_equal(25)
end
end
end
describe '.size' do
it 'returns the width and height of the terminal' do
console.stub :winsize, [25, 80] do
Terminal.size.must_equal([25, 80])
end
end
end
describe '.console' do
it 'returns the console' do
Terminal.console.must_equal(console)
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems