@Test
void testToStorageMetadata() {
assertNull(ToStorageMetadata.INSTANCE.apply(null));
BlobStore blobStore = getBlobStore();
blobStore.createContainerInLocation(null, "test");
blobStore.createDirectory("test", "one");
Set<StorageMetadata> storageMetadataSet =
ImmutableSet.<StorageMetadata>builder()
.addAll(transform(blobStore.list(), ToStorageMetadata.INSTANCE))
.build();
assertFalse(storageMetadataSet.isEmpty());
StorageMetadata representation = storageMetadataSet.iterator().next();
assertEquals("test", representation.getName());
}
@Test
void testToBlob() {
assertNull(ToBlob.INSTANCE.apply(null));
BlobStore blobStore = getBlobStore();
blobStore.createContainerInLocation(null, "container");
blobStore.createDirectory("container", "one");
blobStore.putBlob(
"container",
blobStore.blobBuilder("myblob").payload(ByteSource.wrap("testcontent".getBytes())).build());
Blob representation = ToBlob.INSTANCE.apply(blobStore.getBlob("container", "myblob"));
assertNotNull(representation);
assertNotNull(representation.getBlobMetadata());
}
public void testDirectoryEndingWithSlash() throws InterruptedException {
String containerName = getContainerName();
try {
BlobStore blobStore = view.getBlobStore();
blobStore.createDirectory(containerName, "someDir");
// According to the S3 documentation, a directory is nothing but a blob
// whose name ends with a '/'. So let's try to remove the blob we just
// created.
blobStore.removeBlob(containerName, "someDir/");
// The directory "someDir" shouldn't exist since we removed it. If this
// test succeeds, it confirms that a directory (or folder) is nothing
// but a blob with a name ending in '/'.
assertEquals(blobStore.directoryExists(containerName, "someDir"), false);
} finally {
returnContainer(containerName);
}
}