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Adding tests for Loc.add.

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This commit is contained in:
ahocevar
2012-06-24 12:02:45 +02:00
parent fdfccb7a82
commit 53a1f9b579
2 changed files with 31 additions and 0 deletions
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1
test/ol.html
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@@ -78,6 +78,7 @@
<script type="text/javascript" src="spec/ol/UnreferencedBounds.test.js"></script>
<script type="text/javascript" src="spec/ol/Projection.test.js"></script>
<script type="text/javascript" src="spec/ol/Bounds.test.js"></script>
<script type="text/javascript" src="spec/ol/Loc.test.js"></script>
<script type="text/javascript" src="spec/ol/Tile.test.js"></script>
<script type="text/javascript" src="spec/ol/TileSet.test.js"></script>
<script type="text/javascript" src="spec/ol/TileCache.test.js"></script>

30
test/spec/ol/Loc.test.js Normal file
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@@ -0,0 +1,30 @@
describe('ol.Loc', function() {
it("should be easy to get a new location with deltas added to coordinates", function() {
var loc, newLoc;
loc = new ol.Loc(1, 2, 3);
newLoc = loc.add(1, 2, 3);
expect(newLoc.getX()).toBe(2);
expect(newLoc.getY()).toBe(4);
expect(newLoc.getZ()).toBe(6);
loc = new ol.Loc(1, 2);
newLoc =loc.add(1, 2);
expect(newLoc.getX()).toBe(2);
expect(newLoc.getY()).toBe(4);
expect(newLoc.getZ()).toBeUndefined();
newLoc = loc.add(0, 0, 1);
expect(newLoc.getZ()).toBeUndefined();
});
it("should be immutable", function() {
var loc = new ol.Loc(1, 2, 3);
loc.add(1, 2, 3);
expect(loc.getX()).toBe(1);
expect(loc.getY()).toBe(2);
expect(loc.getZ()).toBe(3);
});
});