Sha256: 1ed6c0c42dc3b31e419293bdfcf2645b40e42838a197517e7ed6a74228aace05
Contents?: true
Size: 1.75 KB
Versions: 14
Compression:
Stored size: 1.75 KB
Contents
require File.join(File.dirname(__FILE__), '/../../spec_helper')
describe Imageable do
before(:each) do
@window = stub :window
Resources.stub! :root => 'some/root'
end
context 'image defined on class' do
before(:each) do
@imageable_class = test_class_with(Imageable) do
image 'some/path.png'
end
end
it "should define a method lifetime which returns the result of the block" do
Gosu::Image.stub! :new => :some_image
@imageable_class.new(@window).image.should == :some_image
end
end
context 'sequenced image defined on class' do
before(:each) do
@imageable_class = test_class_with(Imageable) do
sequenced_image 'some/path', :some_width, :some_height, 10.0
end
end
it "should define a method damage which returns the set value" do
image = stub :image
sequenced_image = stub :image, :size => 10, :[] => image
Gosu::Image.stub! :load_tiles => sequenced_image
@imageable_class.new(@window).image.should == image
end
end
context 'no image given – what now?' do
before(:each) do
@imageable_class = Class.new do
include Imageable
end
end
it "should raise a ImageMissingError" do
lambda { @imageable_class.new(@window) }.should raise_error(Imageable::ImageMissingError)
end
it "should raise with the right message" do
lambda { @imageable_class.new(@window) }.should raise_error(Imageable::ImageMissingError, <<-MESSAGE
In an Imageable, you either need to define method
image path, *args
for an unchanging image
or
sequenced_image path, width, height, frequency = 10, &block
for a sprite sequence.
MESSAGE
)
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems