added a test for multi questions

git-svn-id: svn://bind10.isc.org/svn/bind10/trunk@1344 e5f2f494-b856-4b98-b285-d166d9295462

src/bin/auth/tests/auth_srv_unittest.cc

@@ -36,7 +36,7 @@ class AuthSrvTest : public ::testing::Test {
 protected:
     AuthSrvTest() : request_message(Message::RENDER),
                     parse_message(Message::PARSE), default_qid(0x1035),
-                    qname("www.example.com"),
+                    opcode(Opcode(Opcode::QUERY())), qname("www.example.com"),
                     qclass(RRClass::IN()), qtype(RRType::A()),
                     request_obuffer(0), request_renderer(request_obuffer),
                     response_obuffer(0), response_renderer(response_obuffer)
@@ -45,6 +45,7 @@ protected:
     Message request_message;
     Message parse_message;
     qid_t default_qid;
+    Opcode opcode;
     Name qname;
     RRClass qclass;
     RRType qtype;
@@ -112,4 +113,16 @@ TEST_F(AuthSrvTest, unsupportedRequest) {
                     0, 0, 0, 0);
     }
 }
+
+// Multiple questions.  Should result in FORMERR.
+
+TEST_F(AuthSrvTest, multiQuestion) {
+    createDataFromFile("testdata/multiquestion_fromWire", data);
+    InputBuffer buffer(&data[0], data.size());
+    EXPECT_EQ(0, server.processMessage(buffer, parse_message,
+                                           response_renderer, true, false));
+    headerCheck(parse_message, default_qid, Rcode::FORMERR(), opcode.getCode(),
+                QR_FLAG, 0, 0, 0, 0);
+}
+
 }

src/bin/auth/tests/testdata/multiquestion_fromWire

@@ -0,0 +1,17 @@
+###
+### This data file was auto-generated from multiquestion_fromWire.spec
+###
+
+# Header Section
+# ID=4149 QR=Query Opcode=QUERY(0) Rcode=NOERROR(0)
+1035 0000
+# QDCNT=2, ANCNT=0, NSCNT=0, ARCNT=0
+0002 0000 0000 0000
+
+# Question Section
+# QNAME=example.com. QTYPE=A(1) QCLASS=IN(1)
+076578616d706c6503636f6d00 0001 0001
+
+# Question Section
+# QNAME=q2.example.com QTYPE=A(1) QCLASS=IN(1)
+027132076578616d706c6503636f6d00 0001 0001

src/bin/auth/tests/testdata/multiquestion_fromWire.spec

@@ -0,0 +1,12 @@
+#
+# A QUERY message with multiple questions.
+#
+
+[custom]
+sections: header:question/0:question/1
+[header]
+qdcount: 2
+[question/0]
+# use default
+[question/1]
+name: q2.example.com