require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')

describe GeoRuby::SimpleFeatures::MultiPoint do

  it 'test_multi_point_creation' do
    multi_point = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3], [-65.1, 123.4], [123.55555555, 123]], 444)
    expect(multi_point).to be_instance_of(GeoRuby::SimpleFeatures::MultiPoint)
    expect(multi_point.length).to eql(3)
    expect(multi_point[0]).to eq(GeoRuby::SimpleFeatures::Point.from_x_y(12.4, -123.3, 444))
    expect(multi_point[2]).to eq(GeoRuby::SimpleFeatures::Point.from_x_y(123.55555555, 123, 444))
  end

  it 'test_multi_point_binary' do
    multi_point = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3], [-65.1, 123.4], [123.55555555, 123]], 444)
    expect(multi_point.as_hex_ewkb).to eql('0104000020BC010000030000000101000000CDCCCCCCCCCC28403333333333D35EC0010100000066666666664650C09A99999999D95E4001010000001F97DD388EE35E400000000000C05E40')

    multi_point = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3, 4.5], [-65.1, 123.4, 1.2], [123.55555555, 123, 2.3]], 444, true)
    expect(multi_point.as_hex_ewkb).to eql('01040000A0BC010000030000000101000080CDCCCCCCCCCC28403333333333D35EC00000000000001240010100008066666666664650C09A99999999D95E40333333333333F33F01010000801F97DD388EE35E400000000000C05E406666666666660240')
  end

  it 'test_multi_point_text' do
    multi_point = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3], [-65.1, 123.4], [123.55555555, 123]], 444)
    expect(multi_point.as_ewkt).to eql('SRID=444;MULTIPOINT((12.4 -123.3),(-65.1 123.4),(123.55555555 123))')

    multi_point = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3, 4.5], [-65.1, 123.4, 6.7], [123.55555555, 123, 7.8]], 444, true)
    expect(multi_point.as_ewkt).to eql('SRID=444;MULTIPOINT((12.4 -123.3 4.5),(-65.1 123.4 6.7),(123.55555555 123 7.8))')
  end

  it 'should respond to points' do
    mp = GeoRuby::SimpleFeatures::MultiPoint.from_coordinates([[12.4, -123.3], [-65.1, 123.4], [123.55555555, 123]], 444)
    expect(mp.geometries.size).to eq(3)
    expect(mp.size).to eq(3)
  end

end