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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
describe("awesomplete.previous", function () {
$.fixture("plain");
subject(function () {
return new Awesomplete("#plain", { list: ["item1", "item2", "item3"] });
});
def("lastIndex", function () { return this.subject.ul.children.length - 1 });
describe("without any items found", function () {
beforeEach(function () {
$.type(this.subject.input, "nosuchitem");
this.subject.open();
});
it("does not select any item", function () {
this.subject.previous();
expect(this.subject.index).toBe(-1);
});
});
describe("with some items found", function () {
beforeEach(function () {
$.type(this.subject.input, "ite");
this.subject.open();
});
describe("and no item was already selected", function () {
it("selects the last item ", function () {
this.subject.previous();
expect(this.subject.index).toBe(this.lastIndex);
});
});
describe("and some item was already selected", function () {
it("selects the second item from the end", function () {
this.subject.goto(this.lastIndex);
this.subject.previous();
expect(this.subject.index).toBe(this.lastIndex - 1);
});
it("selects the first item", function () {
this.subject.goto(1);
this.subject.previous();
expect(this.subject.index).toBe(0);
});
it("selects the last item after reaching the start", function () {
this.subject.goto(0);
this.subject.previous();
expect(this.subject.index).toBe(this.lastIndex);
});
});
});
});
|
