1using Machine.Specifications;
 2using solidware.financials.windows.ui;
 3
 4namespace specs.unit.ui
 5{
 6    public class InMemoryApplicationStateSpecs
 7    {
 8        public abstract class concern
 9        {
10            Establish context = () =>
11            {
12                sut = new InMemoryApplicationState();
13            };
14
15            static protected ApplicationState sut;
16        }
17
18        public class when_storing_something_in_memory : concern
19        {
20            It should_be_easy_to_pull_it_out_of_memory = () =>
21            {
22                result.ShouldEqual(token);
23            };
24
25            Because of = () =>
26            {
27                token = new TestToken();
28                sut.PushIn(token);
29                result = sut.PullOut<TestToken>();
30            };
31
32            static TestToken token;
33            static TestToken result;
34        }
35
36        public class when_checking_if_a_token_has_been_added : concern
37        {
38            It should_tell_you_when_it_has = () =>
39            {
40                sut.PushIn(new TestToken());
41                sut.HasBeenPushedIn<TestToken>().ShouldBeTrue();
42            };
43
44            It should_tell_you_when_it_has_NOT = () =>
45            {
46                sut.HasBeenPushedIn<string>().ShouldBeFalse();
47            };
48        }
49
50        class TestToken {}
51    }
52}