@SuppressWarnings("deprecation")
@Test
public void testGetTokensForNamenodes() throws IOException,
URISyntaxException {
Path TEST_ROOT_DIR =
new Path(System.getProperty("test.build.data", "test/build/data"));
String binaryTokenFile =
FileSystem.getLocal(conf)
.makeQualified(new Path(TEST_ROOT_DIR, "tokenFile")).toUri()
.getPath();
MockFileSystem fs1 = createFileSystemForServiceName("service1");
Credentials creds = new Credentials();
Token<?> token1 = fs1.getDelegationToken(renewer);
creds.addToken(token1.getService(), token1);
conf.set(MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY, binaryTokenFile);
creds.writeTokenStorageFile(new Path(binaryTokenFile), conf);
TokenCache.obtainTokensForNamenodesInternal(fs1, creds, conf, renewer);
String fs_addr = fs1.getCanonicalServiceName();
Token<?> nnt = TokenCache.getDelegationToken(creds, fs_addr);
assertNotNull("Token for nn is null", nnt);
}
}