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tests: erasure coded pools do not allow offset on creation

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If a write operation implicitly creates an object on an erasure coded
pool, there cannot be an offset > 0, even if it is properly aligned.

Signed-off-by: Loic Dachary <ldachary@redhat.com>
This commit is contained in:
Loic Dachary 2015-04-30 02:06:20 +02:00
parent a4f1256c21
commit 125c59bcda
1 changed files with 10 additions and 0 deletions
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10
src/test/librados/io.cc
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@ -231,6 +231,13 @@ TEST_F(LibRadosIo, RoundTrip) {
memset(buf2, 0, sizeof(buf2));
ASSERT_EQ((int)sizeof(buf2), rados_read(ioctx, "foo", buf2, sizeof(buf2), 0));
ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
uint64_t off = 19;
memset(buf, 0xcc, sizeof(buf));
ASSERT_EQ(0, rados_write(ioctx, "bar", buf, sizeof(buf), off));
memset(buf2, 0, sizeof(buf2));
ASSERT_EQ((int)sizeof(buf2), rados_read(ioctx, "bar", buf2, sizeof(buf2), off));
ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
}
TEST_F(LibRadosIoPP, RoundTripPP) {
@ -697,6 +704,9 @@ TEST_F(LibRadosIoEC, RoundTrip) {
memset(buf2, 0, sizeof(buf2));
ASSERT_EQ((int)sizeof(buf2), rados_read(ioctx, "foo", buf2, sizeof(buf2), 0));
ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
uint64_t off = 19;
ASSERT_EQ(-EOPNOTSUPP, rados_write(ioctx, "bar", buf, sizeof(buf), off));
}
TEST_F(LibRadosIoECPP, RoundTripPP) {