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Contents
require 'test_helper'
module Vedeu
module Output
describe Direct do
let(:described) { Vedeu::Output::Direct }
let(:instance) { described.new(value: _value, x: x, y: y) }
let(:_value) {}
let(:x) {}
let(:y) {}
describe '#initialize' do
it { instance.must_be_instance_of(described) }
context 'when no value is given' do
it { instance.instance_variable_get('@value').must_equal('') }
end
context 'when a value is given' do
let(:_value) { 'some value' }
it {
instance.instance_variable_get('@value').must_equal('some value')
}
end
context 'when no x is given' do
it { instance.instance_variable_get('@x').must_equal(1) }
end
context 'when an x is given' do
let(:x) { 6 }
it { instance.instance_variable_get('@x').must_equal(6) }
end
context 'when no y is given' do
it { instance.instance_variable_get('@y').must_equal(1) }
end
context 'when a y is given' do
let(:y) { 3 }
it { instance.instance_variable_get('@y').must_equal(3) }
end
end
describe '.write' do
before { Vedeu::Terminal.stubs(:output) }
subject { described.write(value: _value, x: x, y: y) }
it { subject.must_be_instance_of(String) }
context 'when a value is given' do
let(:_value) { 'some value' }
it { subject.must_equal("\e[1;1Hsome value") }
end
context 'when a value is not given' do
it { subject.must_equal("\e[1;1H") }
end
end
describe '#write' do
it { instance.must_respond_to(:write) }
end
end # Direct
end # Output
end # Vedeu
Version data entries
20 entries across 20 versions & 1 rubygems