From b38e319f2c12e2539445ed6b2234b6fc8a0e6498 Mon Sep 17 00:00:00 2001
From: Ian Gilman <ian@iangilman.com>
Date: Tue, 18 Jun 2013 11:09:05 -0700
Subject: [PATCH] Testing closing one image and opening another in navigator
suite
---
test/navigator.js | 55 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/test/navigator.js b/test/navigator.js
index bb4c06e3..547e39a3 100644
--- a/test/navigator.js
+++ b/test/navigator.js
@@ -461,4 +461,59 @@ QUnit.config.autostart = false;
});
});
+ asyncTest('Viewer closing one image and opening another', function() {
+ var timeWatcher = Util.timeWatcher();
+
+ viewer = OpenSeadragon({
+ id: 'example',
+ prefixUrl: '/build/openseadragon/images/',
+ tileSources: '/test/data/testpattern.dzi',
+ springStiffness: 100, // Faster animation = faster tests
+ showNavigator: true
+ });
+
+ var openHandler1 = function(eventSender, eventData) {
+ viewer.removeHandler('open', openHandler1);
+ ok(viewer.navigator, 'navigator exists');
+ viewer.navigator.addHandler('open', navOpenHandler1);
+ };
+
+ var navOpenHandler1 = function(eventSender, eventData) {
+ viewer.navigator.removeHandler('open', navOpenHandler1);
+ equal(viewer.navigator.source, viewer.source, 'viewer and navigator have the same source');
+ ok(viewer.navigator._updateRequestId, 'navigator timer is on');
+ viewer.addHandler('close', closeHandler1);
+ viewer.addHandler('open', openHandler2);
+ viewer.open('/test/data/tall.dzi');
+ };
+
+ var closeHandler1 = function() {
+ viewer.removeHandler('close', closeHandler1);
+ ok(true, 'calling open closes the old one');
+ equal(viewer.navigator.source, null, 'navigator source has been cleared');
+ };
+
+ var openHandler2 = function(eventSender, eventData) {
+ viewer.removeHandler('open', openHandler2);
+ viewer.navigator.addHandler('open', navOpenHandler2);
+ };
+
+ var navOpenHandler2 = function(eventSender, eventData) {
+ viewer.navigator.removeHandler('open', navOpenHandler2);
+ equal(viewer.navigator.source, viewer.source, 'viewer and navigator have the same source');
+ viewer.addHandler('close', closeHandler2);
+ viewer.close();
+ };
+
+ var closeHandler2 = function() {
+ viewer.removeHandler('close', closeHandler2);
+ ok(!viewer.navigator._updateRequestId, 'navigator timer is off');
+ setTimeout(function() {
+ ok(!viewer.navigator._updateRequestId, 'navigator timer is still off');
+ timeWatcher.done();
+ }, 100);
+ };
+
+ viewer.addHandler('open', openHandler1);
+ });
})();