private Bitstream createBitstream(DSpaceRestClient client, int itemId, String resourceName) {
final String baseName = resourceName.replaceAll("^.*/([^/]+)$", "$1");
InputStream content =
Thread.currentThread().getContextClassLoader().getResourceAsStream(resourceName);
Bitstream bitstream =
client.addItemBitstream(itemId, baseName, TEST_UNICODE, null, 2015, 2, 17, content);
assertEquals("created bitstream name", baseName, bitstream.getName());
assertEquals("created bitstream bundle", "ORIGINAL", bitstream.getBundleName());
if (baseName.endsWith(".png")) {
assertEquals("created bitstream MIME type", "image/png", bitstream.getMimeType());
assertEquals("created bitstream format", "image/png", bitstream.getFormat());
} else if (baseName.endsWith(".txt")) {
assertEquals("created bitstream MIME type", "text/plain", bitstream.getMimeType());
assertEquals("created bitstream format", "Text", bitstream.getFormat());
} else {
// I just don't know
assertEquals(
"created bitstream MIME type", "application/octet-stream", bitstream.getMimeType());
assertEquals("created bitstream format", "application/octet-stream", bitstream.getFormat());
}
return bitstream;
}
@Test
public void testCreateItemAndBitStreams() {
DSpaceRestClient client = newClient(DEMO_DSPACE_URL);
client.login(user(DEMO_DSPACE_ADMIN, DEMO_DSPACE_PASSWORD));
Community community = new Community();
community.setName(TEST_COMMUNITY_NAME);
Community resultCom = client.createCommunity(community);
final Integer comId = resultCom.getId();
Collection collection = new Collection();
collection.setName(TEST_COLLECTION_NAME);
Collection resultCol = client.addCommunityCollection(comId, collection);
final Integer colId = resultCol.getId();
Item item = new Item();
MetadataEntry titleMD = new MetadataEntry();
titleMD.setKey("dc.title");
titleMD.setValue("Logo IDM");
item.getMetadata().add(titleMD);
Item resultItem = client.addCollectionItem(colId, item);
assertNotNull("created item", resultItem);
assertNotNull("created item ID", resultItem.getId());
assertTrue("created item ID > 0", resultItem.getId() > 0);
assertThat("created item handle", resultItem.getHandle(), new Matches("[0-9]+/[0-9]+"));
final Integer itemId = resultItem.getId();
resultItem = client.getItem(itemId, null);
assertEquals("get item ID", itemId, resultItem.getId());
// XXX Well, I think I spotted a bug in DSpace REST API.
assertEquals("get item name", "Logo IDM", resultItem.getName());
Bitstream bitstream;
bitstream =
createBitstream(client, itemId, "com/idmgroup/brand/logo-idm_big_transparent_hd.png");
bitstream =
createBitstream(client, itemId, "com/idmgroup/brand/logo-idm_small_transparent_hd.png");
bitstream = createBitstream(client, itemId, "com/idmgroup/brand/logo-idm_big_vertical_hd.png");
bitstream =
createBitstream(client, itemId, "com/idmgroup/brand/logo-idm_small_vertical_hd.png");
final Integer bsId = bitstream.getId();
bitstream = client.getBitstream(bitstream.getId(), null);
assertEquals("get bitstream ID", bsId, bitstream.getId());
assertEquals("get bitstream name", "logo-idm_small_vertical_hd.png", bitstream.getName());
assertEquals("get bitstream description", TEST_UNICODE, bitstream.getDescription());
bitstream = createBitstream(client, itemId, "com/idmgroup/text/ISO-8859-15.txt");
final Integer isoId = bitstream.getId();
bitstream = createBitstream(client, itemId, "com/idmgroup/text/UTF-8.txt");
final Integer utfId = bitstream.getId();
byte[] iso = client.getBitstreamData(isoId);
// "Du caf. dans une cafeti.re!" plus LF
assertEquals("ISO-8859-15 length", 27 + 1, iso.length);
byte[] utf = client.getBitstreamData(utfId);
// 5 chinese characters plus LF
assertEquals("UTF-8 length", 5 * 3 + 1, utf.length);
client.deleteBitstream(bsId);
try {
bitstream = client.getBitstream(bsId, null);
fail("Expected HttpClientErrorException to be thrown");
} catch (HttpClientErrorException e) {
assertEquals("HTTP status", HttpStatus.NOT_FOUND, e.getStatusCode());
}
// The other bitstreams will be deleted with the item.
client.deleteItem(itemId);
client.deleteCollection(colId);
client.deleteCommunity(comId);
}
