예제 #1
0
        public void GetEnumerator_EnumerateHistoryItemsInCorrectOrder()
        {
            var queries = new[]
            {
                new Mock <IQuery>(),
                new Mock <IQuery>(),
                new Mock <IQuery>(),
            };

            queries[0].Setup(mock => mock.Text).Returns("query0");
            queries[1].Setup(mock => mock.Text).Returns("query1");
            queries[2].Setup(mock => mock.Text).Returns("query2");

            var history = new QueryHistory();

            history.ExecuteQuery(queries[0].Object);
            history.ExecuteQuery(queries[1].Object);
            history.ExecuteQuery(queries[2].Object);

            var actualItems   = history.ToArray();
            var expectedItems = queries.Select(mock => mock.Object).Reverse().ToArray();

            CollectionAssert.AreEqual(expectedItems, actualItems);
        }