CalvinBackup/iD
1
0
Fork 0
mirror of https://github.com/FoggedLens/iD.git synced 2026-05-21 07:46:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

Expand map tests

Browse Source
This commit is contained in:
Tom MacWright
2012-11-26 18:40:17 -05:00
parent 21dd1da9d5
commit 1bb6915bad
2 changed files with 25 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
js/iD/renderer/Map.js
+5
View File
@@ -287,6 +287,7 @@ iD.Map = function(elem, connection) {
var attr = { width: dimensions[0], height: dimensions[1] };
surface.attr(attr).selectAll('#clip-rect').attr(attr);
tileclient.setSize(dimensions);
return map;
}
function tileAtZoom(t, distance) {
@@ -415,6 +416,10 @@ iD.Map = function(elem, connection) {
p[0] - (p[0] - translate[0]) / scale0 * scale1,
p[1] - (p[1] - translate[1]) / scale0 * scale1
]);
zoom.scale(scale1).translate([
p[0] - (p[0] - translate[0]) / scale0 * scale1,
p[1] - (p[1] - translate[1]) / scale0 * scale1
]);
}
surface.on('mouseup', function() {
test/spec/Map.js
+20 -1
View File
@@ -12,12 +12,31 @@ describe('Map', function() {
});
describe('#getZoom', function() {
it('accurate reports zoom level', function() {
it('reports zoom level', function() {
expect(map.setZoom(4)).toEqual(map);
expect(map.getZoom()).toEqual(4);
});
});
describe('#getCenter', function() {
it('reports center', function() {
expect(map.setCenter([0, 0])).toEqual(map);
expect(map.getCenter()).toEqual([0, 0]);
expect(map.setCenter([10, 15])).toEqual(map);
expect(map.getCenter()[0]).toBeCloseTo(10);
expect(map.getCenter()[1]).toBeCloseTo(15);
});
});
describe('#getExtent', function() {
it('reports extent', function() {
expect(map.setSize([100, 100])).toEqual(map);
expect(map.setCenter([0, 0])).toEqual(map);
expect(map.getExtent()[0][0]).toBeCloseTo(-35.156);
expect(map.getExtent()[1][0]).toBeCloseTo(35.156);
});
});
describe('#zoomIn', function() {
it('changes reported zoom level', function() {
expect(map.setZoom(4)).toEqual(map);