public void GetFriendIdWithUserDTOs_TwitterAccessorReturnsNull_ReturnsNull()
{
// Arrange
var queryExecutor = CreateUserQueryExecutor();
var userDTO = A.Fake <IUserDTO>();
var maximumNumberOfFriends = TestHelper.GenerateRandomInt();
var expectedQuery = TestHelper.GenerateString();
_fakeUserQueryGenerator.CallsTo(x => x.GetFriendIdsQuery(userDTO, maximumNumberOfFriends)).Returns(expectedQuery);
_fakeTwitterAccessor.ArrangeExecuteCursorGETQuery <long, IIdsCursorQueryResultDTO>(expectedQuery, null);
// Act
var result = queryExecutor.GetFriendIds(userDTO, maximumNumberOfFriends);
// Assert
Assert.IsNull(result);
}
public void GetRetweetersIds_FromTweetIdentifier_ReturnsTwitterAccessorResult()
{
// Arrange
var queryExecutor = CreateTweetQueryExecutor();
var tweetIdentifier = A.Fake <ITweetIdentifier>();
var maxRetweetersToRetrieve = TestHelper.GenerateRandomInt();
var query = TestHelper.GenerateString();
var expectedCursorResults = GenerateExpectedCursorResults();
_fakeTweetQueryGenerator.CallsTo(x => x.GetRetweeterIdsQuery(tweetIdentifier, maxRetweetersToRetrieve)).Returns(query);
_fakeTwitterAccessor.ArrangeExecuteCursorGETQuery <long, IIdsCursorQueryResultDTO>(query, expectedCursorResults);
// Act
var result = queryExecutor.GetRetweetersIds(tweetIdentifier, maxRetweetersToRetrieve);
// Assert
Assert.IsTrue(result.ContainsAll(_cursorQueryIds));
}
public void GetUserIdsRequestingFriendship_ReturnsQueryExecutor()
{
string query = Guid.NewGuid().ToString();
var ids = new long[] { new Random().Next(), new Random().Next() };
// Arrange
var queryExecutor = CreateFrienshipQueryExecutor();
ArrangeGetUserIdsRequestingFriendshipQuery(query);
IEnumerable <IIdsCursorQueryResultDTO> userIds = new List <IIdsCursorQueryResultDTO>
{
GenerateIdsCursorQueryResult(ids)
};
_fakeTwitterAccessor.ArrangeExecuteCursorGETQuery <long, IIdsCursorQueryResultDTO>(query, ids);
// Act
var result = queryExecutor.GetUserIdsRequestingFriendship(TestHelper.GenerateRandomInt());
// Assert
Assert.IsTrue(result.All(ids.Contains));
Assert.IsTrue(ids.All(result.Contains));
}
