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HDFS-7139. Unit test for creating encryption zone on root path. (Zhe Zhang via wang)

This commit is contained in:
Andrew Wang 2014-09-24 16:40:20 -07:00
parent 3cde37c991
commit 63198bfba7
2 changed files with 23 additions and 0 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -575,6 +575,8 @@ Release 2.6.0 - UNRELEASED
HDFS-6987. Move CipherSuite xattr information up to the encryption zone
root. (Zhe Zhang via wang)
HDFS-7139. Unit test for creating encryption zone on root path. (Zhe Zhang via wang)
OPTIMIZATIONS
HDFS-6690. Deduplicate xattr names in memory. (wang)

21
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestEncryptionZones.java
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@ -1177,4 +1177,25 @@ public class TestEncryptionZones {
parser.parse(new InputSource(new StringReader(xml)), new DefaultHandler());
}
/**
* Test creating encryption zone on the root path
*/
@Test(timeout = 60000)
public void testEncryptionZonesOnRootPath() throws Exception {
final int len = 8196;
final Path rootDir = new Path("/");
final Path zoneFile = new Path(rootDir, "file");
final Path rawFile = new Path("/.reserved/raw/file");
dfsAdmin.createEncryptionZone(rootDir, TEST_KEY);
DFSTestUtil.createFile(fs, zoneFile, len, (short) 1, 0xFEED);
assertEquals("File can be created on the root encryption zone " +
"with correct length",
len, fs.getFileStatus(zoneFile).getLen());
assertEquals("Root dir is encrypted",
true, fs.getFileStatus(rootDir).isEncrypted());
assertEquals("File is encrypted",
true, fs.getFileStatus(zoneFile).isEncrypted());
DFSTestUtil.verifyFilesNotEqual(fs, zoneFile, rawFile, len);
}
}