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s2-geometry.js
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thoroughly test partial fix of #6

This commit is contained in:
AJ ONeal 2016-07-29 10:37:43 -04:00
parent 0d8eec3d04
commit d7aa5c136a
2 changed files with 26 additions and 3 deletions
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21
tests/conversions.js
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@ -1,5 +1,6 @@
'use strict'; 'use strict';
var Long = require('long');
var s2node = require('s2geometry-node'); var s2node = require('s2geometry-node');
var S2 = require('../src/s2geometry.js').S2; var S2 = require('../src/s2geometry.js').S2;
@ -52,5 +53,23 @@ tests.forEach(function (loc) {
loc.lng = s2nId.toLatLng().toString().split(',')[1]; loc.lng = s2nId.toLatLng().toString().split(',')[1];
loc.level = s2nId.level(); // always 15 loc.level = s2nId.level(); // always 15
console.log(JSON.stringify(loc, null, ' ')); //console.log(JSON.stringify(loc, null, ' '));
var key = S2.latLngToQuadkey(loc.lat, loc.lng, level);
var id = S2.toId(key);
var key2 = S2.toKey(id);
var id2 = S2.toId(key2);
if (loc.key !== key || loc.id !== id || loc.key !== key2 || loc.id !== id2) {
console.error("Error testing " + loc.name + " @ " + loc.lat + ',' + loc.lng);
console.error("Calculated/Expected:");
console.error(id, ':', loc.id);
console.error(key, " : ", loc.key);
console.error(id2, ':', loc.id);
console.error(key2, " : ", loc.key);
console.error(Long.fromString(id, true, 10).toString(2));
console.error(Long.fromString(loc.id, true, 10).toString(2));
throw new Error('Test Failed');
}
}); });

8
tests/s2-node-hilbert.js
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@ -9,8 +9,12 @@ var S2 = require('s2geometry-node');
//var lng = -111.6630927; //var lng = -111.6630927;
// Kyderman's test location // Kyderman's test location
var lat = 51.352085106718384; //var lat = 51.352085106718384;
var lng = -2.9877930879592896; //var lng = -2.9877930879592896;
// Toeler's test location
var lat = -43.5261282;
var lng = 172.6561085;
var s2latlng = new S2.S2LatLng(lat, lng); var s2latlng = new S2.S2LatLng(lat, lng);
var cellId = new S2.S2CellId(s2latlng).parent(15); var cellId = new S2.S2CellId(s2latlng).parent(15);