public void ShouldDeleteUserAndHisPhotos()
{
//arrange
var user = GetNewUser();
var photo1 = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
var photo2 = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
Photo[] photos = new Photo[] { photo1, photo2 };
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
dataLayer.AddPhoto(photo1);
dataLayer.AddPhoto(photo2);
//act
dataLayer.DeleteUser(user.Id);
//asserts
var resultPhotos = dataLayer.GetUserPhotos(user.Id);
Assert.AreEqual(null, resultPhotos);
}
public void ShouldGetUserPhotos()
{
//arrange
var user = GetNewUser();
var photo1 = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
var photo2 = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
Photo[] photos = new Photo[] { photo1, photo2 };
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
dataLayer.AddPhoto(photo1);
dataLayer.AddPhoto(photo2);
//act
var resultPhotos = dataLayer.GetUserPhotos(user.Id);
//asserts
for (int i = 0; i < resultPhotos.Length; i++)
{
Assert.AreEqual(resultPhotos[i].Id, photos[i].Id);
}
}
public void ShouldDeleteComment()
{
//arrange
var user = GetNewUser();
var photo = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
dataLayer.AddPhoto(photo);
var comment = new Comment
{
UserId = GetNewUser().Id,
PhotoId = photo.Id,
Date = DateTime.Now,
Text = photo.Id.ToString().Substring(10)
};
comment = dataLayer.AddComment(comment);
//act
dataLayer.DeleteComment(comment.Id);
//asserts
var resultComment = dataLayer.GetComment(comment.Id);
Assert.AreEqual(null, resultComment);
}
private User GetNewUser()
{
var user = new User
{
Name = Guid.NewGuid().ToString().Substring(20)
};
user = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString).AddUser(user);
return(user);
}
public void ShouldAddUser()
{
//arrange
var user = new User
{
Name = Guid.NewGuid().ToString().Substring(20)
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
//act
user = dataLayer.AddUser(user);
//asserts
var resultUser = dataLayer.GetUser(user.Id);
Assert.AreEqual(user.Name, resultUser.Name);
}
public void ShouldDeletePhoto()
{
//arrange
var photo = new Photo
{
UserId = GetNewUser().Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
photo = dataLayer.AddPhoto(photo);
//act
dataLayer.DeletePhoto(photo.Id);
//asserts
Assert.AreEqual(dataLayer.GetPhoto(photo.Id), null);
}
public void ShouldGetAllCommentsOnPhoto()
{
//arrange
var user = GetNewUser();
var photo = new Photo
{
UserId = user.Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[0]
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
dataLayer.AddPhoto(photo);
var comment1 = new Comment
{
UserId = GetNewUser().Id,
PhotoId = photo.Id,
Date = DateTime.Now,
Text = photo.Id.ToString().Substring(10)
};
var comment2 = new Comment
{
UserId = GetNewUser().Id,
PhotoId = photo.Id,
Date = DateTime.Now,
Text = photo.Id.ToString().Substring(10)
};
comment1 = dataLayer.AddComment(comment1);
comment2 = dataLayer.AddComment(comment2);
var comments = new Comment[] { comment1, comment2 };
//act
var commentsResults = dataLayer.GetAllCommentsOnPhoto(photo.Id);
//asserts
for (int i = 0; i < commentsResults.Length; i++)
{
Assert.AreEqual(comments[i].Text, commentsResults[i].Text);
}
}
public void ShouldAddPhotoAndTags()
{
//arrange
var photo = new Photo
{
UserId = GetNewUser().Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[0],
Hashtags = new String[] { Guid.NewGuid().ToString().Substring(20), "Tag2" }
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
//act
photo = dataLayer.AddPhoto(photo);
//asserts
var resultPhoto = dataLayer.GetPhoto(photo.Id);
CollectionAssert.AreEqual(photo.Hashtags, resultPhoto.Hashtags);
}
public void ShouldAddPhotoAndMarks()
{
//arrange
var photo = new Photo
{
UserId = GetNewUser().Id,
Date = DateTime.Now,
Image = GetRandomImage(),
Marks = new User[] { GetNewUser(), GetNewUser() },
Hashtags = new String[0]
};
var dataLayer = new NewInstagram.DataLayer.Sql.DataLayer(ConnectionString);
//act
photo = dataLayer.AddPhoto(photo);
//asserts
var resultPhoto = dataLayer.GetPhoto(photo.Id);
for (int i = 0; i < resultPhoto.Marks.Length; i++)
{
Assert.AreEqual(photo.Marks[i].Name, resultPhoto.Marks[i].Name);
}
}