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Contents
# Encoding: UTF-8
require 'spec_helper.rb'
describe Hue::Colors::XY do
context 'when initialized with a valid values' do
color = described_class.new(0.5, 0.5)
it 'should report those values' do
color.x.should == 0.5
color.y.should == 0.5
end
it 'should have a string representation' do
color.to_s.should == "XY=[0.5, 0.5]"
end
it 'should have a hash representation' do
color.to_hash.should == {xy: [0.5, 0.5]}
end
it 'should have an RGB representation' do
color.to_rgb.should == Hue::Colors::RGB.new(217,209,41)
end
context 'when allowing change to the color values' do
it 'should allow setting the maximum' do
color.x = 1.1
color.x.should == described_class::MAX
color.y = 2
color.y.should == described_class::MAX
end
it 'should allow setting the minimum' do
color.x = -1
color.x.should == described_class::MIN
color.y = 0
color.y.should == described_class::MIN
end
end
context 'when initializing' do
it 'should allow strings' do
color = described_class.new('0.22', '10.00')
color.x.should == 0.22
color.y.should == 1.00
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems