49 lines
1.8 KiB
Ruby
49 lines
1.8 KiB
Ruby
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require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
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describe Sass::Script::SpriteInfo do
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def sprite_info(*args)
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Sass::Script::SpriteInfo.new(*args).to_s
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end
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##
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it "should output the position for the first sprite" do
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sprite = { :file => "sprites.png" }
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sprite_item = { :y => Sass::Script::Number.new(20, ['px']), :index => 0 }
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x = Sass::Script::Number.new(10, ['px'])
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sprite_info(:position, sprite, sprite_item, x).should == "10px 0"
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end
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it "should output the position for the second+ sprite" do
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sprite = { :file => "sprites.png" }
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sprite_item = { :y => Sass::Script::Number.new(20, ['px']), :index => 1 }
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x = Sass::Script::Number.new(10, ['px'])
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sprite_info(:position, sprite, sprite_item, x).should ==
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"10px <%= Lemonade.sprites['sprites.png'][:images][1][:y].unary_minus %>"
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end
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it "should output the position with y shift" do
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sprite = { :file => "sprites.png" }
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sprite_item = { :y => Sass::Script::Number.new(20, ['px']), :index => 1 }
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x = Sass::Script::Number.new(10, ['px'])
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y_shift = Sass::Script::Number.new(3, ['px'])
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sprite_info(:position, sprite, sprite_item, x, y_shift).should ==
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"10px <%= Lemonade.sprites['sprites.png'][:images][1][:y].unary_minus.plus(Sass::Script::Number.new(3, ['px'])) %>"
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end
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it "should output the position with percentage" do
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sprite = { :file => "sprites.png" }
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sprite_item = { :y => Sass::Script::Number.new(20, ['px']), :index => 2 }
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x = Sass::Script::Number.new(100, ['%'])
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sprite_info(:position, sprite, sprite_item, x).should ==
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"100% <%= Lemonade.sprites['sprites.png'][:images][2][:y].unary_minus %>"
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end
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it "should output the url" do
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sprite = { :file => "sprites.png" }
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sprite_item = { }
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sprite_info(:url, sprite, sprite_item).should == "url('/sprites.png')"
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end
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end
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