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require 'ruby2d'
RSpec.describe Ruby2D::Image do
describe "#new" do
it "raises exception if image file doesn't exist" do
expect { Image.new("bad_image.png") }.to raise_error(Ruby2D::Error)
end
end
describe "#contains?" do
it "returns true if point is inside the image" do
image = Image.new("test/media/image.bmp")
expect(image.contains?(50, 50)).to be true
end
it "returns true if point is outside the image" do
image = Image.new("test/media/image.bmp")
expect(image.contains?(-50, 50)).to be false
expect(image.contains?(50, -50)).to be false
expect(image.contains?(50, 150)).to be false
expect(image.contains?(150, 50)).to be false
end
end
end
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