/
asset_handler-spec.js
72 lines (58 loc) · 2.15 KB
/
asset_handler-spec.js
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define([
'bonsai/asset/asset_handler',
'bonsai/asset/asset_request'
], function(AssetHandler, AssetRequest) {
var toString = {}.toString;
function makeAssetRequest() {
return new AssetRequest('somefile.txt');
}
describe('AssetHandler', function() {
it('Accepts valid arg signatures', function() {
new AssetHandler(makeAssetRequest(), 1);
new AssetHandler(makeAssetRequest(), 1, 30000);
});
it('Defaults to AssetHandler.DEFAULT_TIMEOUT', function() {
expect(new AssetHandler(makeAssetRequest(), 1).timeoutDuration).toBe(AssetHandler.DEFAULT_TIMEOUT);
});
it('Will call loadResource on every passed resource', function() {
var request = new AssetRequest([
'1.foo',
'2.bar',
'3.txt'
]);
var called = 0;
var handler = new AssetHandler(request, 1);
handler.loadResource = function(resource, doDone, doError) {
expect(resource).toBe(request.resources[called]);
expect(doDone).toBe(handler.resourceLoadSuccess);
expect(doError).toBe(handler.resourceLoadError);
called++;
};
handler.load();
expect(called).toBe(3);
});
it('Timeout will trigger an error + custom timeout', function() {
var request = new AssetRequest('b/o/n/s/a/i/j/s.txt');
var handler = new AssetHandler(request, 1, 10 /* 10ms */);
var errorHandler = jasmine.createSpy('errorHandler');
handler.loadResource = function() { /* do nothing */ };
handler.on('error', errorHandler);
handler.load();
async(function(next) {
setTimeout(function() {
expect(errorHandler).toHaveBeenCalled();
}, 20); // > 10ms timeout
next();
});
});
describe('AssetHandler.MIME_TYPES', function() {
it('returns an object', function() {
expect(toString.call(AssetHandler.MIME_TYPES)).toBe('[object Object]');
});
it('has at least a `video` and `audio` key', function() {
expect(toString.call(AssetHandler.MIME_TYPES.video)).toBe('[object Object]');
expect(toString.call(AssetHandler.MIME_TYPES.audio)).toBe('[object Object]');
});
});
});
});