HAYASHI Kentaro
null+****@clear*****
Tue Nov 13 15:45:40 JST 2012
HAYASHI Kentaro 2012-11-13 15:45:40 +0900 (Tue, 13 Nov 2012) New Revision: 68cdeed6361ec859bba63d64065b3cde4cf564ba https://github.com/groonga/groonga/commit/68cdeed6361ec859bba63d64065b3cde4cf564ba Log: test: add check whether the value of distance is not far from geokit's one Modified files: test/command/tools/geo/generate-grntest-data.rb Modified: test/command/tools/geo/generate-grntest-data.rb (+33 -0) =================================================================== --- test/command/tools/geo/generate-grntest-data.rb 2012-11-13 15:38:24 +0900 (783a03f) +++ test/command/tools/geo/generate-grntest-data.rb 2012-11-13 15:45:40 +0900 (b72db6d) @@ -30,6 +30,8 @@ GEO_DISTANCE_DELTA = 20000 GRN_GEO_180DEGREE_RESOLUTION = 180 * GRN_GEO_RESOLUTION GRN_GEO_360DEGREE_RESOLUTION = 360 * GRN_GEO_RESOLUTION +GEOKIT_CHECK_LOG = "check.log" + module Geokit module Mappable # EARTH_RADIUS_IN_MILES = 3950.24494452398 @@ -760,6 +762,11 @@ class GrnTestData else distance = geo_distance(app_type) end + + if type_of_diff_in_longitude == "short" + check_distance_by_geokit(distance) + end + [ TABLE_CREATE, CREATE_RESULT, @@ -864,6 +871,32 @@ class GrnTestData end end end + + def check_distance_by_geokit(distance) + Geokit::default_formula = :flat + latlng_start = Geokit::LatLng.new(@latitude_start_degree, @longitude_start_degree) + latlng_end = Geokit::LatLng.new(@latitude_end_degree, @longitude_end_degree) + geokit_distance = latlng_end.distance_from(latlng_start) * 1609.344 + distance_diff = geokit_distance - distance.to_f + if @longitude_start_degree > @longitude_end_degree + delta = (@longitude_end_degree - @longitude_start_degree).abs * GEO_DISTANCE_DELTA + elsif @longitude_start_degree < @longitude_end_degree + delta = (@longitude_start_degree - @longitude_end_degree).abs * GEO_DISTANCE_DELTA + else + delta = GEO_DISTANCE_DELTA + end + if distance_diff.abs > delta + File.open(GEOKIT_CHECK_LOG, "a+") do |file| + msg = sprintf("NG,%f,%s,%s", distance_diff, latlng_start.ll, latlng_end.ll) + file.puts(msg) + end + else + File.open(GEOKIT_CHECK_LOG, "a+") do |file| + msg = sprintf("OK,%f,%s,%s\n", distance_diff, latlng_start.ll, latlng_end.ll) + file.puts(msg) + end + end + end end -------------- next part -------------- HTML����������������������������...ダウンロード
