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Contents
require 'test_helper'
module Vedeu
module Clear
describe NamedInterface do
let(:described) { Vedeu::Clear::NamedInterface }
let(:instance) { described.new(_name) }
let(:_name) { 'Vedeu::Clear::NamedInterface' }
describe '#initialize' do
it { instance.must_be_instance_of(described) }
it { instance.instance_variable_get('@name').must_equal(_name) }
end
describe '.render' do
it { described.must_respond_to(:by_name) }
it { described.must_respond_to(:clear_by_name) }
it { described.must_respond_to(:render) }
end
describe '#render' do
let(:interface) { Vedeu::Interface.new(name: _name, visible: visible) }
let(:visible) { true }
let(:geometry) {
Vedeu::Geometry.new(name: _name, x: 1, y: 1, xn: 2, yn: 2)
}
before do
Vedeu.interfaces.stubs(:by_name).returns(interface)
Vedeu.geometries.stubs(:by_name).returns(geometry)
end
subject { instance.render }
context 'when the interface is visible' do
let(:output) {
[
[
Vedeu::Char.new(value: ' ', position: [1, 1]),
Vedeu::Char.new(value: ' ', position: [1, 2]),
], [
Vedeu::Char.new(value: ' ', position: [2, 1]),
Vedeu::Char.new(value: ' ', position: [2, 2]),
]
]
}
it { subject.must_equal(output) }
end
context 'when the interface is not visible' do
let(:visible) { false }
it { subject.must_equal([]) }
end
end
end # NamedInterface
end # Clear
end # Vedeu
Version data entries
7 entries across 7 versions & 1 rubygems