# require File.expand_path('../../spec_helper', __FILE__)
#
# describe Paperclip::Geometry do
#   let(:original) { Paperclip::Geometry.new(1200,600) }
#   let(:small) { Paperclip::Geometry.new(100, 50) }
#   let(:scaled) {Paperclip::Geometry.new(300, 150) }
#   let(:incomplete) { Paperclip::Geometry.parse("300x") }
#   let(:simple) { Paperclip::Geometry.parse("300x200") }
#   let(:cropper) { Paperclip::Geometry.parse("300x200#") }
#   let(:if_bigger) { Paperclip::Geometry.parse("300x200>") }
#   let(:if_smaller) { Paperclip::Geometry.parse("300x200<") }
#   let(:percentage) { Paperclip::Geometry.parse("25%") }
#   let(:area) { Paperclip::Geometry.parse("180000@") }
#
#   context "=~" do
#     it "should compare sizes" do
#       (original =~ small).should be_false
#       (original =~ Paperclip::Geometry.new(1200,600)).should be_true
#     end
#     it "should ignore modifiers" do
#       (simple =~ cropper).should be_true
#     end
#   end
#   context "==" do
#     it "should compare sizes and modifiers" do
#       (original == Paperclip::Geometry.new(1200,600)).should be_true
#       (simple == cropper).should be_false
#     end
#   end
#
#   context "stripping modifier" do
#     it "should return the same geometry with no modifier" do
#       cropper.without_modifier.should == simple
#       if_bigger.without_modifier.should == simple
#     end
#   end
#
#   context "calculating thumbnail dimensions" do
#     it "should raise an exception if called on a partial geometry" do
#       lambda{incomplete * simple}.should raise_error(Paperclip::TransformationError)
#     end
#     it "should not raise an exception if called on a complete geometry" do
#       lambda{original * simple}.should_not raise_error
#     end
#     it "should calculate the result of applying another geometry" do
#       (original * simple).should == scaled
#       (original * cropper).should == cropper.without_modifier
#       (original * if_bigger).should == scaled
#       (original * if_smaller).should == original
#       (small * if_smaller).should == scaled
#       (small * cropper).should == cropper.without_modifier
#       (original * percentage).should == scaled
#       (original * area).should == scaled
#     end
#     it "should cope with a partial-geometry argument" do
#       (original * incomplete).should == scaled
#     end
#     it "should instantiate a non-geometry argument" do
#       (original * "300x200").should == scaled
#     end
#   end
#
# end