Sha256: 4ddc6133ff91c4228d8fcea87c4555f9374412627d87ed9196af06efbe5ec391
Contents?: true
Size: 1.37 KB
Versions: 43
Compression:
Stored size: 1.37 KB
Contents
require 'test_helper'
module Vedeu
describe RefreshCursor do
let(:described) { Vedeu::RefreshCursor }
let(:instance) { described.new(_name) }
let(:_name) { 'refresh_cursor' }
let(:expected) {}
let(:ox) { 0 }
let(:oy) { 0 }
before do
Vedeu.geometry 'refresh_cursor' do
x 1
xn 3
y 1
yn 3
end
Vedeu::Cursor.new({ name: 'refresh_cursor', ox: ox, oy: oy }).store
Vedeu::Terminal.stubs(:output).returns(expected)
end
describe '#initialize' do
it { instance.must_be_instance_of(described) }
it { instance.instance_variable_get('@name').must_equal(_name) }
end
describe '.render' do
subject { described.render(_name) }
it 'renders the cursor in the terminal' do
Vedeu::Terminal.expects(:output).with("\e[1;1H\e[?25l")
subject
end
context 'when the cursors offset position is outside the viewable area' do
let(:ox) { 3 }
let(:oy) { 3 }
it 'refreshes the view' do
Vedeu::Refresh.expects(:by_name)
subject
end
end
context 'when the cursors offset position is inside the viewable area' do
it 'does not refresh the view' do
Vedeu::Refresh.expects(:by_name).never
subject
end
end
end
end # RefreshCursor
end # Vedeu
Version data entries
43 entries across 43 versions & 1 rubygems