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| author | Andrew Tridgell <tridge@samba.org> | 2007-05-20 10:21:14 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 14:52:40 -0500 |
| commit | 36d7186e72adea723f67a706106c0d07d5f01379 (patch) | |
| tree | 8cedf6c4e43ec9af9d91c7c71bfb92fbea2360f1 /source4/lib | |
| parent | d3e28ccd4824adce2feed9fe53cf2d4d393d607a (diff) | |
| download | samba-36d7186e72adea723f67a706106c0d07d5f01379.tar.gz samba-36d7186e72adea723f67a706106c0d07d5f01379.tar.bz2 samba-36d7186e72adea723f67a706106c0d07d5f01379.zip | |
r23021: test some boundary conditions for idtree, after I saw some suspicious
behaviour
(This used to be commit e862cf17b891885f3a733819869a06895c1fb324)
Diffstat (limited to 'source4/lib')
| -rw-r--r-- | source4/lib/util/tests/idtree.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/source4/lib/util/tests/idtree.c b/source4/lib/util/tests/idtree.c index dd8618d0db..a9770d789b 100644 --- a/source4/lib/util/tests/idtree.c +++ b/source4/lib/util/tests/idtree.c @@ -26,7 +26,7 @@ static bool torture_local_idtree_simple(struct torture_context *tctx) { struct idr_context *idr; - int i; + int i, ret; int *ids; int *present; extern int torture_numops; @@ -92,6 +92,23 @@ static bool torture_local_idtree_simple(struct torture_context *tctx) } } + /* now test some limits */ + for (i=0;i<25000;i++) { + ret = idr_get_new_above(idr, &ids[0], random() % 25000, 0x10000-3); + torture_assert(tctx, ret != -1, "idr_get_new_above failed"); + } + + ret = idr_get_new_above(idr, &ids[0], 0x10000-2, 0x10000); + torture_assert_int_equal(tctx, ret, 0x10000-2, "idr_get_new_above failed"); + ret = idr_get_new_above(idr, &ids[0], 0x10000-1, 0x10000); + torture_assert_int_equal(tctx, ret, 0x10000-1, "idr_get_new_above failed"); + ret = idr_get_new_above(idr, &ids[0], 0x10000, 0x10000); + torture_assert_int_equal(tctx, ret, 0x10000, "idr_get_new_above failed"); + ret = idr_get_new_above(idr, &ids[0], 0x10000+1, 0x10000); + torture_assert_int_equal(tctx, ret, -1, "idr_get_new_above succeeded above limit"); + ret = idr_get_new_above(idr, &ids[0], 0x10000+2, 0x10000); + torture_assert_int_equal(tctx, ret, -1, "idr_get_new_above succeeded above limit"); + torture_comment(tctx, "cleaned up\n"); return true; } |