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describe("awesomplete.next", 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.next();
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 first item ", function () {
this.subject.next();
expect(this.subject.index).toBe(0);
});
});
describe("and some item was already selected", function () {
it("selects the second item", function () {
this.subject.goto(0);
this.subject.next();
expect(this.subject.index).toBe(1);
});
it("selects the last item", function () {
this.subject.goto(this.lastIndex - 1);
this.subject.next();
expect(this.subject.index).toBe(this.lastIndex);
});
it("selects the first item after reaching the end", function () {
this.subject.goto(this.lastIndex);
this.subject.next();
expect(this.subject.index).toBe(0);
});
});
});
});
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