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authorNick Mathewson <nickm@torproject.org>2017-05-05 12:10:45 -0400
committerAlexander Færøy <ahf@torproject.org>2017-05-12 17:45:44 +0200
commitdb370bb8a8fd65a902d3abd996ace019db4c296c (patch)
treeaecc0869b4647f94b1132f22e72e22d71eeeb541 /src
parent30dfb36148c05b8757f3ac263a8473b7aeba0ac5 (diff)
downloadtor-db370bb8a8fd65a902d3abd996ace019db4c296c.tar.gz
tor-db370bb8a8fd65a902d3abd996ace019db4c296c.zip
Test fix: expect old consensuses to be deleted if not deflate-compressed
Diffstat (limited to 'src')
-rw-r--r--src/or/consdiffmgr.c2
-rw-r--r--src/or/consdiffmgr.h1
-rw-r--r--src/test/test_consdiffmgr.c6
3 files changed, 6 insertions, 3 deletions
diff --git a/src/or/consdiffmgr.c b/src/or/consdiffmgr.c
index ad63ce9d52..3e1edf0fd6 100644
--- a/src/or/consdiffmgr.c
+++ b/src/or/consdiffmgr.c
@@ -108,7 +108,7 @@ static const compress_method_t compress_consensus_with[] = {
};
/** How many different methods will we try to use for diff compression? */
-static unsigned
+STATIC unsigned
n_consensus_compression_methods(void)
{
return ARRAY_LENGTH(compress_consensus_with);
diff --git a/src/or/consdiffmgr.h b/src/or/consdiffmgr.h
index 5f7e944f55..abe1ea9dc3 100644
--- a/src/or/consdiffmgr.h
+++ b/src/or/consdiffmgr.h
@@ -46,6 +46,7 @@ int consdiffmgr_validate(void);
#ifdef CONSDIFFMGR_PRIVATE
STATIC unsigned n_diff_compression_methods(void);
+STATIC unsigned n_consensus_compression_methods(void);
STATIC consensus_cache_t *cdm_cache_get(void);
STATIC consensus_cache_entry_t *cdm_cache_lookup_consensus(
consensus_flavor_t flavor, time_t valid_after);
diff --git a/src/test/test_consdiffmgr.c b/src/test/test_consdiffmgr.c
index 9d0c5b5b71..2e5dd59292 100644
--- a/src/test/test_consdiffmgr.c
+++ b/src/test/test_consdiffmgr.c
@@ -759,9 +759,11 @@ test_consdiffmgr_cleanup_old_diffs(void *arg)
consensus_cache_entry_incref(hold_ent); // incref, so it is preserved.
/* Now add an even-more-recent consensus; this should make all previous
- * diffs deletable */
+ * diffs deletable, and make delete */
tt_int_op(0, OP_EQ, consdiffmgr_add_consensus(md_body[3], md_ns[3]));
- tt_int_op(2 * n_diff_compression_methods(), OP_EQ, consdiffmgr_cleanup());
+ tt_int_op(2 * n_diff_compression_methods() +
+ (n_consensus_compression_methods() - 1) , OP_EQ,
+ consdiffmgr_cleanup());
tt_int_op(CONSDIFF_NOT_FOUND, OP_EQ,
lookup_diff_from(&ent, FLAV_MICRODESC, md_body[0]));