public async void CanGetAllCommentsAsync()
{
DbContextOptions <InstaDOTNETDbContext> options = new DbContextOptionsBuilder <InstaDOTNETDbContext>().UseInMemoryDatabase("GetCommentsAsync").Options;
using (InstaDOTNETDbContext context = new InstaDOTNETDbContext(options))
{
Comment comment = new Comment();
comment.ID = 1;
comment.ImageID = 1;
comment.CommentString = "Test Comment";
comment.CommentAuthor = "Test Author";
Comment comment2 = new Comment();
comment2.ID = 2;
comment2.ImageID = 1;
comment2.CommentString = "Test Comment 2";
comment2.CommentAuthor = "Test Author 2";
CommentManager commentManager = new CommentManager(context);
await commentManager.SaveAsync(comment);
await commentManager.SaveAsync(comment2);
List <Comment> comments = new List <Comment>();
comments.Add(comment);
comments.Add(comment2);
List <Comment> result = await commentManager.GetCommentsAsync();
Assert.Equal(comments, result);
}
}
public async void CanGetAllImagesAsync()
{
DbContextOptions <InstaDOTNETDbContext> options = new DbContextOptionsBuilder <InstaDOTNETDbContext>().UseInMemoryDatabase("GetImagesAsync").Options;
using (InstaDOTNETDbContext context = new InstaDOTNETDbContext(options))
{
Image image = new Image();
image.ID = 1;
image.Name = "Test Image";
image.Author = "Test Author";
image.Caption = "Test Caption";
image.URL = "www.testURL.com/test-image.png";
Image image2 = new Image();
image2.ID = 2;
image2.Name = "Test Image 2";
image2.Author = "Test Author 2";
image2.Caption = "Test Caption 2";
image2.URL = "www.testURL.com/test-image-2.png";
ImageManager imageManager = new ImageManager(context);
await imageManager.SaveAsync(image);
await imageManager.SaveAsync(image2);
List <Image> images = new List <Image>();
images.Add(image);
images.Add(image2);
List <Image> result = await imageManager.GetImagesAsync();
Assert.Equal(images, result);
}
}
public async void CanSaveCommentAsync()
{
DbContextOptions <InstaDOTNETDbContext> options = new DbContextOptionsBuilder <InstaDOTNETDbContext>().UseInMemoryDatabase("SaveAsync").Options;
using (InstaDOTNETDbContext context = new InstaDOTNETDbContext(options))
{
Comment comment = new Comment();
comment.ID = 1;
comment.ImageID = 1;
comment.CommentString = "Test Comment";
comment.CommentAuthor = "Test Author";
CommentManager commentManager = new CommentManager(context);
await commentManager.SaveAsync(comment);
Comment result = await context.Comments.FirstOrDefaultAsync(c => c.ID == comment.ID);
Assert.Equal(comment, result);
}
}
public async void CanFindImageAsync()
{
DbContextOptions <InstaDOTNETDbContext> options = new DbContextOptionsBuilder <InstaDOTNETDbContext>().UseInMemoryDatabase("FindImageAsync").Options;
using (InstaDOTNETDbContext context = new InstaDOTNETDbContext(options))
{
Image image = new Image();
image.ID = 1;
image.Name = "Test Image";
image.Author = "Test Author";
image.Caption = "Test Caption";
image.URL = "www.testURL.com/test-image.png";
ImageManager imageManager = new ImageManager(context);
await imageManager.SaveAsync(image);
Image result = await imageManager.FindImageAsync(image.ID);
Assert.Equal(image, result);
}
}
public async void CanDeleteImageAsync()
{
DbContextOptions <InstaDOTNETDbContext> options = new DbContextOptionsBuilder <InstaDOTNETDbContext>().UseInMemoryDatabase("DeleteAsync").Options;
using (InstaDOTNETDbContext context = new InstaDOTNETDbContext(options))
{
Image image = new Image();
image.ID = 1;
image.Name = "Test Image";
image.Author = "Test Author";
image.Caption = "Test Caption";
image.URL = "www.testURL.com/test-image.png";
ImageManager imageManager = new ImageManager(context);
await imageManager.SaveAsync(image);
await imageManager.DeleteAsync(image.ID);
Image result = await context.Images.FirstOrDefaultAsync(i => i.ID == image.ID);
Assert.Null(result);
}
}
/// <summary>
/// Bring in DbContext
/// </summary>
/// <param name="context">DbContext</param>
public ImageManager(InstaDOTNETDbContext context)
{
_context = context;
}
/// <summary>
/// Bring in DbContext
/// </summary>
/// <param name="context">DbContext</param>
public CommentManager(InstaDOTNETDbContext context)
{
_context = context;
}
