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authorChristian Grothoff <christian@grothoff.org>2021-07-30 10:38:27 +0200
committerChristian Grothoff <christian@grothoff.org>2021-07-30 10:38:27 +0200
commit7e669bcf6b6336ec429da949bcb4aa456971dba2 (patch)
treed19912f950d1cac1c38b857b7d5bdaba2289544e /src/testing/testing_api_helpers.c
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folding history in preparation of GNU Anastasis v0.0.0 release
Diffstat (limited to 'src/testing/testing_api_helpers.c')
-rw-r--r--src/testing/testing_api_helpers.c173
1 files changed, 173 insertions, 0 deletions
diff --git a/src/testing/testing_api_helpers.c b/src/testing/testing_api_helpers.c
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@@ -0,0 +1,173 @@
+/*
+ This file is part of ANASTASIS
+ Copyright (C) 2014-2021 Taler Systems SA
+
+ ANASTASIS is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 3, or
+ (at your option) any later version.
+
+ ANASTASIS is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ ANASTASISABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public
+ License along with ANASTASIS; see the file COPYING. If not, see
+ <http://www.gnu.org/licenses/>
+*/
+
+/**
+ * @file lib/testing_api_helpers.c
+ * @brief helper functions for test library.
+ * @author Christian Grothoff
+ * @author Marcello Stanisci
+ */
+
+#include "platform.h"
+#include "anastasis_testing_lib.h"
+#include <gnunet/gnunet_curl_lib.h>
+
+
+struct GNUNET_OS_Process *
+ANASTASIS_TESTING_run_anastasis (const char *config_filename,
+ const char *anastasis_url)
+{
+ struct GNUNET_OS_Process *anastasis_proc;
+ unsigned int iter;
+ char *wget_cmd;
+
+ anastasis_proc
+ = GNUNET_OS_start_process (GNUNET_OS_INHERIT_STD_ALL,
+ NULL, NULL, NULL,
+ "anastasis-httpd",
+ "anastasis-httpd",
+ "--log=INFO",
+ "-c", config_filename,
+ NULL);
+ if (NULL == anastasis_proc)
+ ANASTASIS_FAIL ();
+
+ GNUNET_asprintf (&wget_cmd,
+ "wget -q -t 1 -T 1"
+ " %s"
+ " -o /dev/null -O /dev/null",
+ anastasis_url);
+
+ /* give child time to start and bind against the socket */
+ fprintf (stderr,
+ "Waiting for `anastasis-httpd' to be ready\n");
+ iter = 0;
+ do
+ {
+ if (100 == iter)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Failed to launch `anastasis-httpd' (or `wget')\n");
+ GNUNET_OS_process_kill (anastasis_proc,
+ SIGTERM);
+ GNUNET_OS_process_wait (anastasis_proc);
+ GNUNET_OS_process_destroy (anastasis_proc);
+ ANASTASIS_FAIL ();
+ }
+ {
+ struct timespec req = {
+ .tv_nsec = 10000
+ };
+
+ nanosleep (&req,
+ NULL);
+ }
+ iter++;
+ }
+ while (0 != system (wget_cmd));
+ GNUNET_free (wget_cmd);
+ fprintf (stderr,
+ "\n");
+ return anastasis_proc;
+}
+
+
+char *
+ANASTASIS_TESTING_prepare_anastasis (const char *config_filename)
+{
+ struct GNUNET_CONFIGURATION_Handle *cfg;
+ unsigned long long port;
+ struct GNUNET_OS_Process *dbinit_proc;
+ enum GNUNET_OS_ProcessStatusType type;
+ unsigned long code;
+ char *base_url;
+
+ cfg = GNUNET_CONFIGURATION_create ();
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_load (cfg,
+ config_filename))
+ ANASTASIS_FAIL ();
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_number (cfg,
+ "anastasis",
+ "PORT",
+ &port))
+ {
+ GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR,
+ "anastasis",
+ "PORT");
+ GNUNET_CONFIGURATION_destroy (cfg);
+ return NULL;
+ }
+
+ GNUNET_CONFIGURATION_destroy (cfg);
+
+ if (GNUNET_OK !=
+ GNUNET_NETWORK_test_port_free (IPPROTO_TCP,
+ (uint16_t) port))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Required port %llu not available, skipping.\n",
+ port);
+ return NULL;
+ }
+
+ /* DB preparation */
+ if (NULL == (dbinit_proc = GNUNET_OS_start_process
+ (GNUNET_OS_INHERIT_STD_ALL,
+ NULL, NULL, NULL,
+ "anastasis-dbinit",
+ "anastasis-dbinit",
+ "-c", config_filename,
+ "-r",
+ NULL)))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Failed to run anastasis-dbinit. Check your PATH.\n");
+ return NULL;
+ }
+
+ if (GNUNET_SYSERR ==
+ GNUNET_OS_process_wait_status (dbinit_proc,
+ &type,
+ &code))
+ {
+ GNUNET_OS_process_destroy (dbinit_proc);
+ ANASTASIS_FAIL ();
+ }
+ if ( (type == GNUNET_OS_PROCESS_EXITED) &&
+ (0 != code) )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Failed to setup database\n");
+ return NULL;
+ }
+ if ( (type != GNUNET_OS_PROCESS_EXITED) ||
+ (0 != code) )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Unexpected error running `anastasis-dbinit'!\n");
+ return NULL;
+ }
+ GNUNET_OS_process_destroy (dbinit_proc);
+ GNUNET_asprintf (&base_url,
+ "http://localhost:%llu/",
+ port);
+ return base_url;
+}