blob: 96ef6a282f6dde24621452faf0db755ca6a34749 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
describe("app.ux.singleton", function(){
var Singleton = window.app.ux.Singleton;
describe("creating a singleton", function() {
var X = Singleton.extend({
foo: function() {
return "bar";
}
});
var Y = Singleton.extend({
bar: function() {
return "baz";
}
});
it("should have properties like a normal class", function() {
var a = X.instance();
expect( a instanceof X ).toBe( true );
expect( a.foo() ).toBe( "bar" );
});
it("should return single instance each time instance() is called", function() {
var a = X.instance();
var b = X.instance();
expect( a ).toBe( b );
});
it("should not share instances with different singletons", function() {
var a = X.instance();
var c = Y.instance();
expect( a ).not.toBe( c );
});
});
});
|
