public void CallMapperService_FriendsCountTimes()
{
// Arrange
var mockedMapperService = new Mock <IMapperService>();
var mappedFriend = new ProfileFriendViewModel();
mockedMapperService.Setup(x => x.MapObject <ProfileFriendViewModel>(It.IsAny <CustomUser>())).Returns(mappedFriend);
var mockedImageService = new Mock <IImageService>();
var mockedUserService = new Mock <IUserService>();
var mockedFriendService = new Mock <IFriendService>();
var viewModelService = new ViewModelService(
mockedMapperService.Object,
mockedImageService.Object,
mockedUserService.Object,
mockedFriendService.Object);
var friends = new List <CustomUser>()
{
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 1, 2 }
}
},
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 2, 3 }
}
},
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 3, 4 }
}
}
};
// Act
viewModelService.GetMappedUserFriends(friends);
// Assert
mockedMapperService.Verify(x => x.MapObject <ProfileFriendViewModel>(It.IsAny <CustomUser>()), Times.Exactly(friends.Count));
}
public void ReturnCorrectCountMappedUserFriends()
{
// Arrange
var mockedMapperService = new Mock <IMapperService>();
var mappedFriend = new ProfileFriendViewModel();
mockedMapperService.Setup(x => x.MapObject <ProfileFriendViewModel>(It.IsAny <CustomUser>())).Returns(mappedFriend);
var mockedImageService = new Mock <IImageService>();
var mockedUserService = new Mock <IUserService>();
var mockedFriendService = new Mock <IFriendService>();
var viewModelService = new ViewModelService(
mockedMapperService.Object,
mockedImageService.Object,
mockedUserService.Object,
mockedFriendService.Object);
var friends = new List <CustomUser>()
{
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 1, 2 }
}
},
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 2, 3 }
}
},
new CustomUser()
{
ProfileImage = new ProfileImage()
{
Content = new byte[] { 3, 4 }
}
}
};
// Act
var result = viewModelService.GetMappedUserFriends(friends);
// Assert
Assert.AreEqual(result.Count(), 3);
}