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Define test for issue #344

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Jürg Lehni 2013-12-07 16:30:40 +01:00
parent a837bbb2f6
commit 0d39c4377d
1 changed files with 8 additions and 0 deletions
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8
test/tests/Point.js
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@ -91,6 +91,14 @@ test('set angle & length', function() {
comparePoints(point2, point1); comparePoints(point2, point1);
}); });
test('getting angle after x / y change', function() {
var vector = new Point(1, 0);
equals(vector.angle, 0, 'angle before x / y change');
vector.x = 0;
vector.y = 1;
equals(vector.angle, 90, 'angle after x / y change');
});
test('getDirectedAngle(point)', function() { test('getDirectedAngle(point)', function() {
equals(function() { equals(function() {
return new Point(10, 10).getDirectedAngle(new Point(1, 0)); return new Point(10, 10).getDirectedAngle(new Point(1, 0));