BIND 10 trac2164, updated. 98ce97d9b83b6bf98f44626713a268c2db4de6f9 [2164] Add another testcase when RRSIGs are removed

[BIND 10 source code commits]

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       via  98ce97d9b83b6bf98f44626713a268c2db4de6f9 (commit)
       via  3ed457da1be08a3ed59186cd65f040d5d8fc5aa2 (commit)
      from  ceec0dc9bbe97153a0b39f2e387fbc53be81a2e3 (commit)

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- Log -----------------------------------------------------------------
commit 98ce97d9b83b6bf98f44626713a268c2db4de6f9
Author: Mukund Sivaraman <muks at isc.org>
Date:   Mon Aug 13 01:09:46 2012 +0530

    [2164] Add another testcase when RRSIGs are removed

commit 3ed457da1be08a3ed59186cd65f040d5d8fc5aa2
Author: Mukund Sivaraman <muks at isc.org>
Date:   Mon Aug 13 01:08:14 2012 +0530

    [2164] Update syntax of rrsig_ test as it is a shared_ptr

-----------------------------------------------------------------------

Summary of changes:
 src/lib/dns/rrset.cc                |    2 +-
 src/lib/dns/tests/rrset_unittest.cc |    4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

-----------------------------------------------------------------------
diff --git a/src/lib/dns/rrset.cc b/src/lib/dns/rrset.cc
index d713278..969ae97 100644
--- a/src/lib/dns/rrset.cc
+++ b/src/lib/dns/rrset.cc
@@ -251,7 +251,7 @@ RRset::~RRset() {}
 
 unsigned int
 RRset::getSIGRdataCount() const {
-    if (rrsig_ != NULL) {
+    if (rrsig_) {
         return (rrsig_->getRdataCount());
     } else {
         return (0);
diff --git a/src/lib/dns/tests/rrset_unittest.cc b/src/lib/dns/tests/rrset_unittest.cc
index 37dd8c2..3b16a4a 100644
--- a/src/lib/dns/tests/rrset_unittest.cc
+++ b/src/lib/dns/tests/rrset_unittest.cc
@@ -354,7 +354,9 @@ TEST_F(RRsetRRSIGTest, getSIGRdataCount) {
                                          "20000101000000 20000201000000 "
                                          "12345 example.com. FAKEFAKEFAKE"));
     rrset_a->addRRsig(rrset_rrsig);
-
     EXPECT_EQ(2, rrset_a->getSIGRdataCount());
+
+    rrset_a->removeRRsig();
+    EXPECT_EQ(0, rrset_a->getSIGRdataCount());
 }
 }