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127 lines
3.4 KiB
127 lines
3.4 KiB
require 'spec_helper' |
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require 'squib/args/box' |
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describe Squib::Args::Box do |
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subject(:box) { Squib::Args::Box.new } |
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let(:expected_defaults) { { x: [0], y: [0], width: [:deck], height: [:deck] } } |
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it 'intitially has no params set' do |
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expect(box).not_to respond_to(:x, :y, :width, :height) |
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end |
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it 'extracts the defaults from Box on an empty hash' do |
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box.load!({}) |
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expect(box).to have_attributes(expected_defaults) |
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end |
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it 'extracts what is specified and fills in defaults from Box' do |
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box.load!(x: 4, width: 40) |
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expect(box).to have_attributes(x: [4], width: [40], y: [0], height: [:deck]) |
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end |
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it 'extracts the defaults from Box on an empty hash' do |
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box.load!({ foo: :bar }) |
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expect(box).to have_attributes(expected_defaults) |
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expect(box).not_to respond_to(:foo) |
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end |
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context 'single expansion' do |
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let(:args) { { x: [1, 2], y: 3 } } |
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before(:each) { box.load!(args, expand_by: 2) } |
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it 'expands box' do |
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expect(box).to have_attributes({ |
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x: [1, 2], |
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y: [3, 3], |
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height: [:deck, :deck], |
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width: [:deck, :deck] |
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}) |
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end |
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it 'gives access to each card too' do |
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expect(box[0]).to have_attributes({ |
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x: 1, |
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y: 3, |
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height: :deck, |
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width: :deck |
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}) |
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end |
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end |
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context 'layouts' do |
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let(:layout) do |
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{ 'attack' => { 'x' => 50 }, |
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'defend' => { 'x' => 60 } } |
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end |
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it 'are used when not specified' do |
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args = { layout: ['attack', 'defend'] } |
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box.load!(args, expand_by: 2, layout: layout) |
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expect(box).to have_attributes( |
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x: [50, 60], # set by layout |
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y: [0, 0], # Box default |
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) |
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end |
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it 'handle single expansion' do |
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args = { layout: 'attack' } |
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box.load!(args, expand_by: 2, layout: layout) |
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expect(box).to have_attributes( |
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x: [50, 50], # set by layout |
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y: [0, 0], # Box default |
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) |
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end |
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it 'handles symbols' do |
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args = { layout: :attack } |
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box.load!(args, expand_by: 2, layout: layout) |
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expect(box).to have_attributes( |
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x: [50, 50], # set by layout |
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y: [0, 0], # Box default |
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) |
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end |
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it 'warns on non-existent layouts' do |
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args = { layout: :heal } |
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expect(Squib.logger).to receive(:warn).with('Layout "heal" does not exist in layout file - using default instead').at_least(:once) |
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box.load!(args, expand_by: 2, layout: layout) |
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expect(box).to have_attributes( |
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x: [0, 0], # Box default |
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y: [0, 0], # Box default |
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) |
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end |
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end |
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context 'unit conversion' do |
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it 'converts units on all args' do |
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args = { x: ['1in', '2in'], y: 300, width: '1in', height: '1in' } |
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box.load!(args, expand_by: 2) |
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expect(box).to have_attributes( |
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x: [300, 600], |
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y: [300, 300], |
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width: [300, 300], |
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height: [300, 300], |
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) |
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end |
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end |
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context 'validation' do |
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it 'replaces with deck width and height' do |
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args = { width: :deck, height: :deck } |
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deck = OpenStruct.new(width: 123, height: 456) |
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box = Squib::Args::Box.new(deck) |
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box.load!(args, expand_by: 1) |
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expect(box).to have_attributes(width: [123], height: [456]) |
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end |
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it 'has radius override x_radius and y_radius' do |
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args = { x_radius: 1, y_radius: 2, radius: 3 } |
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box.load!(args, expand_by: 2) |
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expect(box).to have_attributes(x_radius: [3, 3], y_radius: [3, 3]) |
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end |
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end |
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end
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