43 lines
1022 B
Ruby
43 lines
1022 B
Ruby
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require 'test_helper'
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class EngineTest < Test::Unit::TestCase
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def setup
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sprite_filename = 'squares/ten-by-ten.png'
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@images = [
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Compass::SassExtensions::Sprites::Image.new(nil, File.join(sprite_filename), {})
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]
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@engine = Compass::SassExtensions::Sprites::Engine.new(100, 100, @images)
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end
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test "should have width of 100" do
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assert_equal 100, @engine.width
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end
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test "should have height of 100" do
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assert_equal 100, @engine.height
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end
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test "should have correct images" do
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assert_equal @images, @engine.images
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end
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test "raises Compass::Error when calling save" do
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begin
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@engine.save('foo')
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assert false, '#save did not raise an exception'
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rescue Compass::Error
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assert true
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end
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end
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test "raises Compass::Error when calling construct_sprite" do
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begin
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@engine.construct_sprite
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assert false, '#construct_sprite did not raise an exception'
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rescue Compass::Error
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assert true
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end
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end
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end
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