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Aspect ratio test

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This commit is contained in:
nein09 2014-11-13 09:04:11 -08:00
parent f765ab9933
commit ca7f79c896
1 changed files with 15 additions and 2 deletions
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17
test/viewport.js
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@ -63,13 +63,26 @@
viewer.open(DZI_PATH); viewer.open(DZI_PATH);
}); });
*/ */
asyncTest('getAspectRatio', function() {
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
viewport.zoomTo(ZOOM_FACTOR, null, true);
equal(viewport.getAspectRatio(), 1, "Test aspect ratio")
start();
};
viewer.addHandler('open', openHandler);
viewer.open(DZI_PATH);
});
asyncTest('getMinZoomDefault', function() { asyncTest('getMinZoomDefault', function() {
var openHandler = function(event) { var openHandler = function(event) {
viewer.removeHandler('open', openHandler); viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport; var viewport = viewer.viewport;
viewport.zoomTo(ZOOM_FACTOR, null, true); viewport.zoomTo(ZOOM_FACTOR, null, true);
equal(viewport.getMinZoom(), .9, "Test min zoom level") equal(viewport.getMinZoom(), .9, "Test default min zoom level")
start(); start();
}; };
viewer.addHandler('open', openHandler); viewer.addHandler('open', openHandler);
@ -82,7 +95,7 @@
var viewport = viewer.viewport; var viewport = viewer.viewport;
viewport.zoomTo(ZOOM_FACTOR, null, true); viewport.zoomTo(ZOOM_FACTOR, null, true);
equal(viewport.getMaxZoom(), 2.2, "Test max zoom level") equal(viewport.getMaxZoom(), 2.2, "Test default max zoom level")
start(); start();
}; };
viewer.addHandler('open', openHandler); viewer.addHandler('open', openHandler);