61 lines
1.7 KiB
Ruby
61 lines
1.7 KiB
Ruby
RSpec.describe GeoArea, type: :model do
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describe '#area' do
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let(:geo_area) { build(:geo_area, :polygon) }
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it { expect(geo_area.area).to eq(103.6) }
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end
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describe '#area (hourglass polygon)' do
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let(:geo_area) { build(:geo_area, :hourglass_polygon) }
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it { expect(geo_area.area).to eq(32.4) }
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end
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describe '#length' do
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let(:geo_area) { build(:geo_area, :line_string) }
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it { expect(geo_area.length).to eq(21.2) }
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end
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describe '#location' do
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let(:geo_area) { build(:geo_area, :point) }
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it { expect(geo_area.location).to eq("46°32'19\"N 2°25'42\"E") }
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end
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describe '#rgeo_geometry' do
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let(:geo_area) { build(:geo_area, :polygon) }
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let(:polygon) do
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{
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"type" => "Polygon",
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"coordinates" => [
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[
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[2.428439855575562, 46.538476837725796],
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[2.4284291267395024, 46.53842148758162],
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[2.4282521009445195, 46.53841410755813],
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[2.42824137210846, 46.53847314771794],
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[2.428284287452698, 46.53847314771794],
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[2.428364753723145, 46.538487907747864],
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[2.4284291267395024, 46.538491597754714],
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[2.428439855575562, 46.538476837725796]
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]
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]
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}
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end
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it { expect(geo_area.geometry).to eq(polygon) }
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context 'invalid' do
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let(:geo_area) { build(:geo_area, :invalid_multi_polygon) }
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it { expect(geo_area.rgeo_geometry).to be_nil }
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end
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context 'polygon_with_extra_coordinate' do
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let(:geo_area) { build(:geo_area, :polygon_with_extra_coordinate) }
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it { expect(geo_area.geometry).not_to eq(polygon) }
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it { expect(geo_area.safe_geometry).to eq(polygon) }
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end
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end
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end
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