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authorChristian Grothoff <grothoff@gnunet.org>2022-04-15 16:02:50 +0200
committerChristian Grothoff <grothoff@gnunet.org>2022-04-15 16:02:50 +0200
commitfc1383ebd1cf2c57069422dc8a26d09f48869e10 (patch)
treec23bbe853b4bfedc644ab1b21f131bd2f219f85e /src
parent001f406ad6155b5f59fd7e569f1b7011fa0bc391 (diff)
downloadexchange-fc1383ebd1cf2c57069422dc8a26d09f48869e10.tar.gz
exchange-fc1383ebd1cf2c57069422dc8a26d09f48869e10.tar.bz2
exchange-fc1383ebd1cf2c57069422dc8a26d09f48869e10.zip
-skeleton for p2p test
Diffstat (limited to 'src')
-rw-r--r--src/testing/.gitignore2
-rw-r--r--src/testing/Makefile.am40
-rw-r--r--src/testing/test_exchange_p2p.c262
3 files changed, 304 insertions, 0 deletions
diff --git a/src/testing/.gitignore b/src/testing/.gitignore
index 71fe5c474..6a19ba005 100644
--- a/src/testing/.gitignore
+++ b/src/testing/.gitignore
@@ -44,3 +44,5 @@ test_helper_rsa_home/test_exchange_api_twisted-cs
test_exchange_api_twisted-rsa
test_exchange_api_twisted_cs
test_exchange_api_twisted_rsa
+test_exchange_p2p_cs
+test_exchange_p2p_rsa
diff --git a/src/testing/Makefile.am b/src/testing/Makefile.am
index 94b1aadf7..2d7d53f05 100644
--- a/src/testing/Makefile.am
+++ b/src/testing/Makefile.am
@@ -119,6 +119,11 @@ libtalertesting_la_LIBADD = \
AM_TESTS_ENVIRONMENT=export TALER_PREFIX=$${TALER_PREFIX:-@libdir@};export PATH=$${TALER_PREFIX:-@prefix@}/bin:$$PATH;
+noinst_PROGRAMS = \
+ test_exchange_p2p_cs \
+ test_exchange_p2p_rsa
+
+
.NOTPARALLEL:
check_PROGRAMS = \
test_auditor_api_cs \
@@ -276,6 +281,41 @@ test_exchange_api_rsa_LDADD = \
-ltalerextensions \
$(XLIB)
+test_exchange_p2p_cs_SOURCES = \
+ test_exchange_api.c
+test_exchange_p2p_cs_LDADD = \
+ libtalertesting.la \
+ $(top_builddir)/src/lib/libtalerexchange.la \
+ $(LIBGCRYPT_LIBS) \
+ $(top_builddir)/src/bank-lib/libtalerfakebank.la \
+ $(top_builddir)/src/bank-lib/libtalerbank.la \
+ $(top_builddir)/src/json/libtalerjson.la \
+ $(top_builddir)/src/util/libtalerutil.la \
+ -lgnunettesting \
+ -lgnunetcurl \
+ -lgnunetutil \
+ -ljansson \
+ -ltalerextensions \
+ $(XLIB)
+
+test_exchange_p2p_rsa_SOURCES = \
+ test_exchange_p2p.c
+test_exchange_p2p_rsa_LDADD = \
+ libtalertesting.la \
+ $(top_builddir)/src/lib/libtalerexchange.la \
+ $(LIBGCRYPT_LIBS) \
+ $(top_builddir)/src/bank-lib/libtalerfakebank.la \
+ $(top_builddir)/src/bank-lib/libtalerbank.la \
+ $(top_builddir)/src/json/libtalerjson.la \
+ $(top_builddir)/src/util/libtalerutil.la \
+ -lgnunettesting \
+ -lgnunetcurl \
+ -lgnunetutil \
+ -ljansson \
+ -ltalerextensions \
+ $(XLIB)
+
+
test_exchange_api_keys_cherry_picking_cs_SOURCES = \
test_exchange_api_keys_cherry_picking.c
test_exchange_api_keys_cherry_picking_cs_LDADD = \
diff --git a/src/testing/test_exchange_p2p.c b/src/testing/test_exchange_p2p.c
new file mode 100644
index 000000000..c059b5ccf
--- /dev/null
+++ b/src/testing/test_exchange_p2p.c
@@ -0,0 +1,262 @@
+/*
+ This file is part of TALER
+ Copyright (C) 2014--2022 Taler Systems SA
+
+ TALER 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.
+
+ TALER is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY 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 TALER; see the file COPYING. If not, see
+ <http://www.gnu.org/licenses/>
+*/
+/**
+ * @file testing/test_exchange_p2p.c
+ * @brief testcase to test exchange's P2P payments
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "taler_util.h"
+#include "taler_signatures.h"
+#include "taler_exchange_service.h"
+#include "taler_json_lib.h"
+#include <gnunet/gnunet_util_lib.h>
+#include <gnunet/gnunet_testing_lib.h>
+#include <microhttpd.h>
+#include "taler_bank_service.h"
+#include "taler_fakebank_lib.h"
+#include "taler_testing_lib.h"
+#include "taler_extensions.h"
+
+/**
+ * Configuration file we use. One (big) configuration is used
+ * for the various components for this test.
+ */
+static char *config_file;
+
+/**
+ * Exchange configuration data.
+ */
+static struct TALER_TESTING_ExchangeConfiguration ec;
+
+/**
+ * Bank configuration data.
+ */
+static struct TALER_TESTING_BankConfiguration bc;
+
+/**
+ * Some tests behave differently when using CS as we cannot
+ * re-use the coin private key for different denominations
+ * due to the derivation of it with the /csr values. Hence
+ * some tests behave differently in CS mode, hence this
+ * flag.
+ */
+static bool uses_cs;
+
+/**
+ * Execute the taler-exchange-wirewatch command with
+ * our configuration file.
+ *
+ * @param label label to use for the command.
+ */
+#define CMD_EXEC_WIREWATCH(label) \
+ TALER_TESTING_cmd_exec_wirewatch (label, config_file)
+
+/**
+ * Execute the taler-exchange-aggregator, closer and transfer commands with
+ * our configuration file.
+ *
+ * @param label label to use for the command.
+ */
+#define CMD_EXEC_AGGREGATOR(label) \
+ TALER_TESTING_cmd_sleep ("sleep-before-aggregator", 2), \
+ TALER_TESTING_cmd_exec_aggregator (label "-aggregator", config_file), \
+ TALER_TESTING_cmd_exec_transfer (label "-transfer", config_file)
+
+
+/**
+ * Run wire transfer of funds from some user's account to the
+ * exchange.
+ *
+ * @param label label to use for the command.
+ * @param amount amount to transfer, i.e. "EUR:1"
+ */
+#define CMD_TRANSFER_TO_EXCHANGE(label,amount) \
+ TALER_TESTING_cmd_admin_add_incoming (label, amount, \
+ &bc.exchange_auth, \
+ bc.user42_payto)
+
+/**
+ * Main function that will tell the interpreter what commands to
+ * run.
+ *
+ * @param cls closure
+ * @param is interpreter we use to run commands
+ */
+static void
+run (void *cls,
+ struct TALER_TESTING_Interpreter *is)
+{
+ /**
+ * Test withdrawal plus spending.
+ */
+ struct TALER_TESTING_Command withdraw[] = {
+ /**
+ * Move money to the exchange's bank account.
+ */
+ CMD_TRANSFER_TO_EXCHANGE ("create-reserve-1",
+ "EUR:5.01"),
+ TALER_TESTING_cmd_reserve_poll ("poll-reserve-1",
+ "create-reserve-1",
+ "EUR:5.01",
+ GNUNET_TIME_UNIT_MINUTES,
+ MHD_HTTP_OK),
+ TALER_TESTING_cmd_check_bank_admin_transfer ("check-create-reserve-1",
+ "EUR:5.01",
+ bc.user42_payto,
+ bc.exchange_payto,
+ "create-reserve-1"),
+ /**
+ * Make a reserve exist, according to the previous
+ * transfer.
+ */
+ CMD_EXEC_WIREWATCH ("wirewatch-1"),
+ TALER_TESTING_cmd_reserve_poll_finish ("finish-poll-reserve-1",
+ GNUNET_TIME_UNIT_SECONDS,
+ "poll-reserve-1"),
+ /**
+ * Withdraw EUR:5.
+ */
+ TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-1",
+ "create-reserve-1",
+ "EUR:5",
+ 0, /* age restriction off */
+ MHD_HTTP_OK),
+ /**
+ * Check the reserve is depleted.
+ */
+ TALER_TESTING_cmd_status ("status-1",
+ "create-reserve-1",
+ "EUR:0",
+ MHD_HTTP_OK),
+ TALER_TESTING_cmd_end ()
+ };
+ struct TALER_TESTING_Command spend[] = {
+ /**
+ * Spend the coin.
+ */
+ TALER_TESTING_cmd_deposit ("deposit-simple",
+ "withdraw-coin-1",
+ 0,
+ bc.user42_payto,
+ "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}",
+ GNUNET_TIME_UNIT_ZERO,
+ "EUR:5",
+ MHD_HTTP_OK),
+ TALER_TESTING_cmd_end ()
+ };
+
+ struct TALER_TESTING_Command commands[] = {
+ /* setup exchange */
+ TALER_TESTING_cmd_auditor_add ("add-auditor-OK",
+ MHD_HTTP_NO_CONTENT,
+ false),
+ TALER_TESTING_cmd_exec_offline_sign_extensions ("offline-sign-extensions",
+ config_file),
+ TALER_TESTING_cmd_wire_add ("add-wire-account",
+ "payto://x-taler-bank/localhost/2",
+ MHD_HTTP_NO_CONTENT,
+ false),
+ TALER_TESTING_cmd_exec_offline_sign_keys ("offline-sign-future-keys",
+ config_file),
+ TALER_TESTING_cmd_exec_offline_sign_fees ("offline-sign-fees",
+ config_file,
+ "EUR:0.01",
+ "EUR:0.01",
+ "EUR:0.01"),
+ TALER_TESTING_cmd_check_keys_pull_all_keys ("refetch /keys",
+ 1),
+ TALER_TESTING_cmd_batch ("withdraw",
+ withdraw),
+ TALER_TESTING_cmd_batch ("spend",
+ spend),
+ /* End the suite. */
+ TALER_TESTING_cmd_end ()
+ };
+
+ (void) cls;
+ TALER_TESTING_run_with_fakebank (is,
+ commands,
+ bc.exchange_auth.wire_gateway_url);
+}
+
+
+int
+main (int argc,
+ char *const *argv)
+{
+ char *cipher;
+
+ (void) argc;
+ /* These environment variables get in the way... */
+ unsetenv ("XDG_DATA_HOME");
+ unsetenv ("XDG_CONFIG_HOME");
+ GNUNET_log_setup (argv[0],
+ "INFO",
+ NULL);
+
+ TALER_extensions_init ();
+
+ cipher = GNUNET_TESTING_get_testname_from_underscore (argv[0]);
+ GNUNET_assert (NULL != cipher);
+ uses_cs = (0 == strcmp (cipher, "cs"));
+ GNUNET_asprintf (&config_file,
+ "test_exchange_api-%s.conf",
+ cipher);
+ GNUNET_free (cipher);
+
+ /* Check fakebank port is available and get config */
+ if (GNUNET_OK !=
+ TALER_TESTING_prepare_fakebank (config_file,
+ "exchange-account-2",
+ &bc))
+ return 77;
+ TALER_TESTING_cleanup_files (config_file);
+ /* @helpers. Run keyup, create tables, ... Note: it
+ * fetches the port number from config in order to see
+ * if it's available. */
+ switch (TALER_TESTING_prepare_exchange (config_file,
+ GNUNET_YES,
+ &ec))
+ {
+ case GNUNET_SYSERR:
+ GNUNET_break (0);
+ return 1;
+ case GNUNET_NO:
+ return 78;
+ case GNUNET_OK:
+ if (GNUNET_OK !=
+ /* Set up event loop and reschedule context, plus
+ * start/stop the exchange. It calls TALER_TESTING_setup
+ * which creates the 'is' object.
+ */
+ TALER_TESTING_setup_with_exchange (&run,
+ NULL,
+ config_file))
+ return 2;
+ break;
+ default:
+ GNUNET_break (0);
+ return 3;
+ }
+ return 0;
+}
+
+
+/* end of test_exchange_p2p.c */