Current File : //proc/self/root/home/infra/fusioninventory/lib/lazy.js-0.5.1/spec/object_like_sequence_spec.js
describe('ObjectLikeSequence', function() {
// I don't think these tests are technically right since I don't think
// iteration order is guaranteed, but maybe it is, but I don't really care
// because I feel like leaving this comment is good enough for now.
describe('keys', function() {
var keys = Lazy({foo: 1, bar: 2}).keys();
it('works with getIterator as you would expect', function() {
var iterator = keys.getIterator();
expect(iterator.moveNext()).toBe(true);
expect(iterator.current()).toBe('foo');
expect(iterator.moveNext()).toBe(true);
expect(iterator.current()).toBe('bar');
expect(iterator.moveNext()).toBe(false);
});
});
describe('values', function() {
var values = Lazy({foo: 1, bar: 2}).values();
it('works with getIterator as you would expect', function() {
var iterator = values.getIterator();
expect(iterator.moveNext()).toBe(true);
expect(iterator.current()).toBe(1);
expect(iterator.moveNext()).toBe(true);
expect(iterator.current()).toBe(2);
expect(iterator.moveNext()).toBe(false);
});
});
});
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