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Add TiledImage.getClippedBounds test.

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This commit is contained in:
Antoine Vandecreme 2016-04-09 11:37:05 -04:00
parent e436fc93fd
commit 686176f821
1 changed files with 33 additions and 0 deletions
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33
test/modules/tiledimage.js
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@ -228,6 +228,39 @@
}); });
}); });
asyncTest('getClipBounds', function() {
var clip = new OpenSeadragon.Rect(100, 200, 800, 500);
viewer.addHandler('open', function() {
var image = viewer.world.getItemAt(0);
var bounds = image.getClippedBounds();
var expectedBounds = new OpenSeadragon.Rect(1.2, 1.4, 1.6, 1);
propEqual(bounds, expectedBounds,
'getClipBounds should take clipping into account.');
image = viewer.world.getItemAt(1);
bounds = image.getClippedBounds();
expectedBounds = new OpenSeadragon.Rect(1, 2, 2, 2);
propEqual(bounds, expectedBounds,
'getClipBounds should work when no clipping set.');
start();
});
viewer.open([{
tileSource: '/test/data/testpattern.dzi',
clip: clip,
x: 1,
y: 1,
width: 2
}, {
tileSource: '/test/data/testpattern.dzi',
x: 1,
y: 2,
width: 2
}]);
});
// ---------- // ----------
asyncTest('opacity', function() { asyncTest('opacity', function() {