Hi,
In the JUnit test case from the attached file, I call "IndexInput.seek()" on a
position past
EOF. However, there is no EOFException that is thrown.
To reproduce the error, please use the seed test: -Dtests.seed=8273A81C129D35E2
Could you confirm that this is indeed a bug, or if it is a misuse of the
API on my part.
If you do confirm it as a bug, I will open an issue on JIRA with a
patch.
Thanks,
--
Stéphane Campinas
public void testShouldThrowEOFException() throws Exception {
final Random random = random();
try (Directory dir = newDirectory()) {
final int len = 16 + random().nextInt(2048) / 16 * 16;
final byte[] bytes = new byte[len];
try (IndexOutput os = dir.createOutput("foo", newIOContext(random))) {
os.writeBytes(bytes, bytes.length);
}
try (IndexInput is = dir.openInput("foo", newIOContext(random))) {
try {
is.seek(0);
// Here, I go past EOF.
is.seek(len + random().nextInt(2048));
// since EOF is not enforced by the previous call in RAMInputStream
// this call to readBytes should throw the exception.
is.readBytes(bytes, 0, 16);
fail("Did not get EOFException");
} catch (EOFException eof) {
// pass
}
}
}
}
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