public static IEnumerable <ServerImage> ListAllImagesWithDetails(IComputeProvider provider, int?blockSize = null, string server = null, string imageName = null, ImageState imageStatus = null, DateTimeOffset?changesSince = null, ImageType imageType = null, string region = null, CloudIdentity identity = null)
{
if (blockSize <= 0)
{
throw new ArgumentOutOfRangeException("blockSize");
}
ServerImage lastImage = null;
do
{
string marker = lastImage != null ? lastImage.Id : null;
IEnumerable <ServerImage> images = provider.ListImagesWithDetails(server, imageName, imageStatus, changesSince, marker, blockSize, imageType, region, identity);
lastImage = null;
foreach (ServerImage image in images)
{
lastImage = image;
yield return(image);
}
} while (lastImage != null);
}
public void TestCreateImage()
{
IComputeProvider provider = Bootstrapper.CreateComputeProvider();
/* Create the image
*/
string imageName = UserComputeTests.UnitTestImagePrefix + Path.GetRandomFileName();
bool imaged = provider.CreateImage(_server.Id, imageName);
Assert.IsTrue(imaged);
ServerImage[] images = provider.ListImagesWithDetails(server: _server.Id, imageName: imageName).ToArray();
Assert.IsNotNull(images);
Assert.AreEqual(1, images.Length);
ServerImage image = images[0];
Assert.AreEqual(imageName, image.Name);
Assert.IsFalse(string.IsNullOrEmpty(image.Id));
Assert.AreEqual(ImageState.Active, provider.WaitForImageActive(image.Id).Status);
/* Test metadata operations on the image
*/
Assert.IsTrue(provider.SetImageMetadataItem(image.Id, "Item 1", "Value"));
Assert.AreEqual("Value", provider.GetImageMetadataItem(image.Id, "Item 1"));
Assert.IsTrue(provider.SetImageMetadataItem(image.Id, "Item 2", "Value ²"));
Assert.AreEqual("Value ²", provider.GetImageMetadataItem(image.Id, "Item 2"));
// setting the same key overwrites the previous value
Assert.IsTrue(provider.SetImageMetadataItem(image.Id, "Item 1", "Value 1"));
Assert.AreEqual("Value 1", provider.GetImageMetadataItem(image.Id, "Item 1"));
Assert.IsTrue(provider.DeleteImageMetadataItem(image.Id, "Item 1"));
Assert.IsFalse(provider.ListImageMetadata(image.Id).ContainsKey("Item 1"));
Metadata metadata = new Metadata()
{
{ "Different", "Variables" },
};
Assert.IsTrue(provider.UpdateImageMetadata(image.Id, metadata));
Metadata actual = provider.ListImageMetadata(image.Id);
Assert.IsNotNull(actual);
Assert.AreEqual("Value ²", actual["Item 2"]);
Assert.AreEqual("Variables", actual["Different"]);
// a slight tweak
metadata["Different"] = "Values";
Assert.IsTrue(provider.SetImageMetadata(image.Id, metadata));
actual = provider.ListImageMetadata(image.Id);
Assert.IsNotNull(actual);
Assert.AreEqual(1, actual.Count);
Assert.AreEqual("Values", actual["Different"]);
Assert.IsTrue(provider.SetImageMetadata(image.Id, new Metadata()));
Assert.AreEqual(0, provider.ListImageMetadata(image.Id).Count);
/* Cleanup
*/
bool deleted = provider.DeleteImage(images[0].Id);
Assert.IsTrue(deleted);
provider.WaitForImageDeleted(images[0].Id);
}
public static IEnumerable<ServerImage> ListAllImagesWithDetails(IComputeProvider provider, int? blockSize = null, string server = null, string imageName = null, ImageState imageStatus = null, DateTimeOffset? changesSince = null, ImageType imageType = null, string region = null, CloudIdentity identity = null)
{
if (blockSize <= 0)
throw new ArgumentOutOfRangeException("blockSize");
ServerImage lastImage = null;
do
{
string marker = lastImage != null ? lastImage.Id : null;
IEnumerable<ServerImage> images = provider.ListImagesWithDetails(server, imageName, imageStatus, changesSince, marker, blockSize, imageType, region, identity);
lastImage = null;
foreach (ServerImage image in images)
{
lastImage = image;
yield return image;
}
} while (lastImage != null);
}