Contents

# -----------------------------------------------------------------------------
#
# Tests for OGC CS classes
#
# -----------------------------------------------------------------------------

require "test/unit"
require "rgeo"

module RGeo
  module Tests # :nodoc:
    module CoordSys # :nodoc:
      class TestUrlReader < ::Test::Unit::TestCase # :nodoc:
        def test_sr_org_epsg_4326_ogcwkt
          db_ = ::RGeo::CoordSys::SRSDatabase::UrlReader.new
          entry_ = db_.get("http://spatialreference.org/ref/epsg/4326/ogcwkt/")
          assert_kind_of(::RGeo::CoordSys::CS::GeographicCoordinateSystem, entry_.coord_sys)
          assert_equal("WGS 84", entry_.name)
        end

        def test_sr_org_epsg_4326_proj4
          db_ = ::RGeo::CoordSys::SRSDatabase::UrlReader.new
          entry_ = db_.get("http://spatialreference.org/ref/epsg/4326/proj4/")
          assert_equal("+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs", entry_.proj4.original_str)
        end

        def test_sr_org_epsg_3857_ogcwkt
          db_ = ::RGeo::CoordSys::SRSDatabase::UrlReader.new
          entry_ = db_.get("http://spatialreference.org/ref/epsg/3857/ogcwkt/")
          assert_kind_of(::RGeo::CoordSys::CS::ProjectedCoordinateSystem, entry_.coord_sys)
          assert_equal("Popular Visualisation CRS / Mercator", entry_.name)
        end

        def test_sr_org_epsg_3857_proj4
          db_ = ::RGeo::CoordSys::SRSDatabase::UrlReader.new
          entry_ = db_.get("http://spatialreference.org/ref/epsg/3857/proj4/")
          assert_equal("+proj=merc +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=6378137 +b=6378137 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs", entry_.proj4.original_str)
        end
      end if false
    end
  end
end

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
rgeo-dschee-0.5.4	test/coord_sys/url_reader_test.rb
rgeo-0.5.3	test/coord_sys/url_reader_test.rb
rgeo-0.5.2	test/coord_sys/tc_url_reader.rb
rgeo-0.5.1	test/coord_sys/tc_url_reader.rb
rgeo-0.5.0	test/coord_sys/tc_url_reader.rb