checkpoint save
[oweals/gnunet.git] / src / lockmanager / test_lockmanager_api_servercrash.c
index 3fa6418c8d6e438c3f1a56a80735e5eb8652d788..3235e4db79b2688b701d6eb018f1dc3b9b395a47 100644 (file)
 #include "platform.h"
 #include "gnunet_util_lib.h"
 #include "gnunet_lockmanager_service.h"
+#include "gnunet_testing_lib-new.h"
 
-#define VERBOSE GNUNET_YES
-
-#define VERBOSE_ARM 1
-
+/**
+ * Generic logging shorthand
+ */
 #define LOG(kind,...)                           \
   GNUNET_log (kind, __VA_ARGS__)
 
+/**
+ * Relative seconds shorthand
+ */
 #define TIME_REL_SECONDS(min)                                   \
   GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, min)
 
  * Various steps of the test
  */
 enum Test
-  {
+{
     /**
      * Signal test failure
      */
-    TEST_FAIL,
+  TEST_FAIL,
 
     /**
      * Testing just began
      */
-    TEST_INIT,
+  TEST_INIT,
 
     /**
      * Client 1 has got the lock successfully; Client 2 should try to acquire
      * the lock now; after some time client 1 has to release the lock
      */
-    TEST_CLIENT1_LOCK_SUCCESS,
+  TEST_CLIENT1_LOCK_SUCCESS,
 
     /**
      * Client 2 has got the lock; Server should crash now;
      */
-    TEST_CLIENT2_LOCK_SUCCESS,
+  TEST_CLIENT2_LOCK_SUCCESS,
 
     /**
      * Client 2 should get lock release due to server crash; Should call
      * shutdown now
      */
-    TEST_CLIENT2_SERVER_CRASH_SUCCESS
-  };
+  TEST_CLIENT2_SERVER_CRASH_SUCCESS
+};
 
 /**
  * The testing result
  */
 static enum Test result;
 
-/**
- * The process id of the GNUNET ARM process
- */
-static struct GNUNET_OS_Process *arm_pid = NULL;
-
 /**
  * Configuration Handle
  */
-static struct GNUNET_CONFIGURATION_Handle *config;
+static const struct GNUNET_CONFIGURATION_Handle *config;
 
 /**
  * The handle to the lockmanager service
@@ -111,6 +109,11 @@ static struct GNUNET_LOCKMANAGER_LockingRequest *request2;
  */
 static GNUNET_SCHEDULER_TaskIdentifier abort_task_id;
 
+/**
+ * Our peer
+ */
+static struct GNUNET_TESTING_Peer *self;
+
 
 /**
  * Shutdown nicely
@@ -119,7 +122,7 @@ static GNUNET_SCHEDULER_TaskIdentifier abort_task_id;
  * @param tc the task context
  */
 static void
-do_shutdown (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   if (GNUNET_SCHEDULER_NO_TASK != abort_task_id)
   {
@@ -130,18 +133,6 @@ do_shutdown (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
     GNUNET_LOCKMANAGER_disconnect (handle);
   if (NULL != handle2)
     GNUNET_LOCKMANAGER_disconnect (handle2);
-  if (NULL != arm_pid)
-  {
-    if (0 != GNUNET_OS_process_kill (arm_pid, SIGTERM))
-    {
-      LOG (GNUNET_ERROR_TYPE_DEBUG,
-           "Kill gnunet-service-arm manually\n");
-    }
-    GNUNET_OS_process_wait (arm_pid);
-    GNUNET_OS_process_destroy (arm_pid);
-  }
-  if (NULL != config)
-    GNUNET_CONFIGURATION_destroy (config);
 }
 
 
@@ -152,7 +143,7 @@ do_shutdown (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
  * @param tc the task context
  */
 static void
-do_abort (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
   LOG (GNUNET_ERROR_TYPE_DEBUG, "Aborting test...\n");
   abort_task_id = GNUNET_SCHEDULER_NO_TASK;
@@ -166,33 +157,29 @@ do_abort (void *cls, const const struct GNUNET_SCHEDULER_TaskContext *tc)
  *
  * @param cls the handle
  *
- * @param domain_name the locking domain of the lock 
+ * @param domain_name the locking domain of the lock
  *
  * @param lock the lock for which this status is relevant
  *
  * @param status GNUNET_LOCKMANAGER_SUCCESS if the lock has been successfully
  *          acquired; GNUNET_LOCKMANAGER_RELEASE when the acquired lock is lost
  */
-static void 
-status_cb (void *cls,
-           const char *domain_name,
-           uint32_t lock,
+static void
+status_cb (void *cls, const char *domain_name, uint32_t lock,
            enum GNUNET_LOCKMANAGER_Status status)
 {
   LOG (GNUNET_ERROR_TYPE_DEBUG,
-       "Status change callback called on lock: %d of domain: %s\n",
-       lock, domain_name);
+       "Status change callback called on lock: %d of domain: %s\n", lock,
+       domain_name);
   switch (result)
   {
   case TEST_INIT:
     GNUNET_assert (handle == cls);
     GNUNET_assert (GNUNET_LOCKMANAGER_SUCCESS == status);
     result = TEST_CLIENT1_LOCK_SUCCESS;
-    request2 = GNUNET_LOCKMANAGER_acquire_lock (handle2,
-                                                "GNUNET_LOCKMANAGER_TESTING",
-                                                99,
-                                                &status_cb,
-                                                handle2);
+    request2 =
+        GNUNET_LOCKMANAGER_acquire_lock (handle2, "GNUNET_LOCKMANAGER_TESTING",
+                                         99, &status_cb, handle2);
     GNUNET_assert (NULL != request2);
     GNUNET_LOCKMANAGER_cancel_request (request);
     request = NULL;
@@ -201,15 +188,8 @@ status_cb (void *cls,
     GNUNET_assert (handle2 == cls);
     GNUNET_assert (GNUNET_LOCKMANAGER_SUCCESS == status);
     result = TEST_CLIENT2_LOCK_SUCCESS;
-    /* We should kill the lockmanager process */
-    if (0 != GNUNET_OS_process_kill (arm_pid, SIGTERM))
-    {
-      LOG (GNUNET_ERROR_TYPE_DEBUG,
-           "Kill gnunet-service-arm manually\n");
-    }
-    GNUNET_OS_process_wait (arm_pid);
-    GNUNET_OS_process_destroy (arm_pid);
-    arm_pid =NULL;
+    /* We should stop our peer to simulate crash in lockmanager service */
+    GNUNET_TESTING_peer_stop (self);
     break;
   case TEST_CLIENT2_LOCK_SUCCESS:
     GNUNET_assert (handle2 == cls);
@@ -217,110 +197,50 @@ status_cb (void *cls,
     GNUNET_assert (99 == lock);
     GNUNET_assert (0 == strcmp (domain_name, "GNUNET_LOCKMANAGER_TESTING"));
     result = TEST_CLIENT2_SERVER_CRASH_SUCCESS;
-    GNUNET_SCHEDULER_add_delayed (TIME_REL_SECONDS (1),
-                                  &do_shutdown,
-                                  NULL);
+    GNUNET_LOCKMANAGER_cancel_request (request2);
+    request2 = NULL;
+    GNUNET_SCHEDULER_add_delayed (TIME_REL_SECONDS (1), &do_shutdown, NULL);
     break;
   default:
     GNUNET_assert (0);          /* We should never reach here */
   }
-
 }
 
 
 /**
- * Testing function
- *
- * @param cls NULL
- * @param tc the task context
+ * Main point of test execution
  */
 static void
-test (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
-{ 
+run (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg,
+     struct GNUNET_TESTING_Peer *peer)
+{
+  config = cfg;
+  self = peer;
   result = TEST_INIT;
   handle = GNUNET_LOCKMANAGER_connect (config);
   GNUNET_assert (NULL != handle);
   handle2 = GNUNET_LOCKMANAGER_connect (config);
-  
-  request = GNUNET_LOCKMANAGER_acquire_lock (handle,
-                                             "GNUNET_LOCKMANAGER_TESTING",
-                                             99,
-                                             &status_cb,
-                                             handle);
-  GNUNET_assert (NULL != request);
-  abort_task_id = GNUNET_SCHEDULER_add_delayed (TIME_REL_SECONDS (10),
-                                                &do_abort,
-                                                NULL);
-}
 
-
-/**
- * Main point of test execution
- */
-static void
-run (void *cls, char *const *args, const char *cfgfile,
-     const struct GNUNET_CONFIGURATION_Handle *cfg)
-{
-  LOG (GNUNET_ERROR_TYPE_DEBUG, "Starting test...\n");
-  config = GNUNET_CONFIGURATION_dup (cfg);
-  arm_pid = 
-    GNUNET_OS_start_process (GNUNET_YES, NULL, NULL, "gnunet-service-arm",
-                             "gnunet-service-arm",
-#if VERBOSE_ARM
-                             "-L", "DEBUG",
-#endif
-                             "-c", "test_lockmanager_api.conf", NULL);
-
-  GNUNET_assert (NULL != arm_pid);
-  GNUNET_SCHEDULER_add_delayed (TIME_REL_SECONDS (3),
-                                &test,
-                                NULL);
+  request =
+      GNUNET_LOCKMANAGER_acquire_lock (handle, "GNUNET_LOCKMANAGER_TESTING", 99,
+                                       &status_cb, handle);
+  GNUNET_assert (NULL != request);
+  abort_task_id =
+      GNUNET_SCHEDULER_add_delayed (TIME_REL_SECONDS (10), &do_abort, NULL);
 }
 
 
 /**
  * Main function
  */
-int main (int argc, char **argv)
+int
+main (int argc, char **argv)
 {
-  int ret;
-
-  char *const argv2[] = { "test-lockmanager-api-servercrash",
-                          "-c", "test_lockmanager_api.conf",
-#if VERBOSE
-                          "-L", "DEBUG",
-#endif
-                          NULL
-  };
-  
-  struct GNUNET_GETOPT_CommandLineOption options[] = {
-    GNUNET_GETOPT_OPTION_END
-  };
-  
-  GNUNET_log_setup ("test-lockmanager-api-servercrash",
-#if VERBOSE
-                    "DEBUG",
-#else
-                    "WARNING",
-#endif
-                    NULL);
-
-  ret =
-    GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2,
-                        "test-lockmanager-api-servercrash",
-                        "nohelp", options, &run, NULL);
-
-  if (GNUNET_OK != ret)
-  {
-    LOG (GNUNET_ERROR_TYPE_WARNING, "run failed with error code %d\n",
-         ret);
+  if (0 !=
+      GNUNET_TESTING_peer_run ("test_lockmanager_api_servercrash",
+                               "test_lockmanager_api.conf", &run, NULL))
     return 1;
-  }
-  if (TEST_CLIENT2_SERVER_CRASH_SUCCESS != result)
-  {
-    LOG (GNUNET_ERROR_TYPE_WARNING, "test failed\n");
-    return 1;
-  }
-  LOG (GNUNET_ERROR_TYPE_INFO, "test OK\n");
-  return 0;
+  return (TEST_CLIENT2_SERVER_CRASH_SUCCESS != result) ? 1 : 0;
 }
+
+/* end of test_lockmanager_api_servercrash.c */