Jira QPID-2617 -- make sasl-based tests config files relocatable

  Before this change, sasl-based testing cannot be fully automated
  because the sasl db must be located in the standard installation
  location of /etc/sasl2.

  * Created a new directory "sasl_config" under cpp/src/tests

  * added a new makefile fragment "sasl.mk" to cpp/src/Makefile.am
    conditionally included basedon HAVE_SASL, which is defined by
    configure.
    ( NOTE: should be in cpp/src/tests/Makefile.am, but getting an
            "saslpasswd2: generic failure" when I try that. )

  * The sasl.mk fragment uses saslpasswd2 to create a sasl db in
    cpp/src/tests/sasl_config that defines two users with eponymous
    passwords.

  * In test cluster_authentication_soak.cpp, make the cluster name
    random.

  * make SaslAuthenticator code accept and use a config path

  * give cluster_authentication_soak self-test capability.
    the test is meant to detect two problems:
       - broker failure
       - perftest hang
    so give it flags that will force either of those conditions.
    This allows me to (anually) ensure that the test really does
    detect those conditions when they occur.




git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@947748 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 4 insertions, 1 deletions

diff --git a/cpp/src/tests/ForkedBroker.cpp b/cpp/src/tests/ForkedBroker.cpp
index 529774df98..0aedb50ec1 100644
--- a/cpp/src/tests/ForkedBroker.cpp
+++ b/cpp/src/tests/ForkedBroker.cpp
@@ -40,7 +40,7 @@ return o;
 namespace qpid {
 namespace tests {
 
-ForkedBroker::ForkedBroker(const Args& constArgs) {
+ForkedBroker::ForkedBroker(const Args& constArgs) : running(false), exitStatus(0) {
     Args args(constArgs);
     Args::iterator i = find(args.begin(), args.end(), string("TMP_DATA_DIR"));
     if (i != args.end()) {
@@ -79,6 +79,8 @@ void ForkedBroker::kill(int sig) {
         throw ErrnoException("wait for forked process failed");
     if (WEXITSTATUS(status) != 0 && sig != 9)
         throw qpid::Exception(QPID_MSG("Forked broker exited with: " << WEXITSTATUS(status)));
+    running = false;
+    exitStatus = status;
 }
 
 bool isLogOption(const std::string& s) {
@@ -122,6 +124,7 @@ void ForkedBroker::init(const Args& userArgs) {
             else throw qpid::Exception("EOF reading port number from child.");
         }
         ::close(pipeFds[0]);
+	running = true;
     }
     else {                  // child
         ::close(pipeFds[0]);