public async Task InsertImage()
{
IImageDataAccess imageDataAccess = Setup();
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
var id = Guid.NewGuid();
var rows = await imageDataAccess.SaveImageAsync(new ImageRepServiceLibrary.Model.Image()
{
Id = id,
Name = "Bob",
Description = "A picture of Bob",
Picture = "dfdsgfs",
DateCreated = DateTime.Now,
Tags = new List <Tag>()
{
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Person",
ImageKey = id
},
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Friend",
ImageKey = id
}
}
});
Assert.Equal(3, rows);
id = Guid.NewGuid();
rows = await imageDataAccess.SaveImageAsync(new ImageRepServiceLibrary.Model.Image()
{
Id = id,
Name = "Ozzy the puppy",
Description = "A picture of Ozzy when he was 3 months old",
Picture = "vdfgdgfdsf",
DateCreated = DateTime.Now
});
Assert.Equal(1, rows);
if (_commiteToDB)
{
scope.Complete();
}
}
}
/// <summary>
/// Returns true if the Image was saved succesfully. False otherwise
/// </summary>
public async Task <bool> SaveImageAsync(Image image)
{
int rowsChanged;
try
{
rowsChanged = await _imageDataAccess.SaveImageAsync(image);
}
catch (Exception e)
{
return(false);
}
return(rowsChanged > 0);
}
public async Task RemoveImage()
{
IImageDataAccess imageDataAccess = Setup();
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
var id = Guid.NewGuid();
await imageDataAccess.SaveImageAsync(new ImageRepServiceLibrary.Model.Image()
{
Id = id,
Name = "Bob",
Description = "A picture of Bob",
Picture = "dfdsgfs",
DateCreated = DateTime.Now,
Tags = new List <Tag>()
{
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Person",
ImageKey = id
},
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Friend",
ImageKey = id
}
}
});
int count = await imageDataAccess.DeleteImageAsync(id);
Assert.Equal(3, count);
id = new Guid();
count = await imageDataAccess.DeleteImageAsync(id);
Assert.Equal(0, count);
if (_commiteToDB)
{
scope.Complete();
}
}
}
public async Task SearchImages()
{
IImageDataAccess imageDataAccess = Setup();
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
var imageList = GenerateImages();
foreach (var item in imageList)
{
await imageDataAccess.SaveImageAsync(item);
}
var imagesFromDb = await imageDataAccess.SearchImagesAsync(false, tagName : "Dog");
Assert.Equal(2, imagesFromDb.Count());
imagesFromDb = await imageDataAccess.SearchImagesAsync(false, name : "png");
Assert.Equal(2, imagesFromDb.Count());
imagesFromDb = await imageDataAccess.SearchImagesAsync(false, description : " ");
Assert.Equal(4, imagesFromDb.Count());
imagesFromDb = await imageDataAccess.SearchImagesAsync(false, name : "png", tagName : "Dog");
Assert.Equal(2, imagesFromDb.Count());
imagesFromDb = await imageDataAccess.SearchImagesAsync(true, name : "png", tagName : "dog ", description : "family");
Assert.Single(imagesFromDb);
Assert.Equal(imagesFromDb.First(), imageList[2]);
if (_commiteToDB)
{
scope.Complete();
}
}
}
public async Task InsertImages()
{
IImageDataAccess imageDataAccess = Setup();
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
var imageList = GenerateImages();
int rows = 0;
foreach (var item in imageList)
{
rows += await imageDataAccess.SaveImageAsync(item);
}
Assert.Equal(21, rows);
if (_commiteToDB)
{
scope.Complete();
}
}
}
public async Task LoadSingleImage()
{
IImageDataAccess imageDataAccess = Setup();
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
var id = Guid.NewGuid();
Image testImage = new Image()
{
Id = id,
Name = "Bob",
Description = "A picture of Bob",
Picture = "dfdsgfs",
DateCreated = DateTime.Now,
Tags = new List <Tag>()
{
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Person",
ImageKey = id
},
new Tag()
{
TagId = Guid.NewGuid(),
Name = "Friend",
ImageKey = id
}
}
};
await imageDataAccess.SaveImageAsync(testImage);
Image imageFromDb = await imageDataAccess.GetImageAsync(id, false);
Assert.Equal(0, imageFromDb.Tags.Count);
Assert.True(compareImages(imageFromDb, testImage));
imageFromDb = await imageDataAccess.GetImageAsync(id, true);
Assert.Equal(2, imageFromDb.Tags.Count);
Assert.True(compareImages(imageFromDb, testImage));
id = Guid.NewGuid();
testImage = new Image()
{
Id = id,
Name = "Bob",
Description = "A picture of Bob",
Picture = "dfdsgfs",
DateCreated = DateTime.Now,
};
await imageDataAccess.SaveImageAsync(testImage);
imageFromDb = await imageDataAccess.GetImageAsync(id, true);
Assert.Equal(0, imageFromDb.Tags.Count);
if (_commiteToDB)
{
scope.Complete();
}
}
}
