Line data Source code
1 : /*
2 : This file is part of TALER
3 : (C) 2016-2020 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify it under the
6 : terms of the GNU General Public License as published by the Free Software
7 : Foundation; either version 3, or (at your option) any later version.
8 :
9 : TALER is distributed in the hope that it will be useful, but WITHOUT ANY
10 : WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
11 : A PARTICULAR PURPOSE. See the GNU General Public License for more details.
12 :
13 : You should have received a copy of the GNU General Public License along with
14 : TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
15 : */
16 :
17 : /**
18 : * @file testing/test_taler_exchange_wirewatch.c
19 : * @brief Tests for taler-exchange-wirewatch and taler-exchange-aggregator logic;
20 : * Performs an invalid wire transfer to the exchange, and then checks that
21 : * wirewatch immediately sends the money back.
22 : * Then performs a valid wire transfer, waits for the reserve to expire,
23 : * and then checks that the aggregator sends the money back.
24 : * @author Christian Grothoff <christian@grothoff.org>
25 : */
26 : #include "platform.h"
27 : #include "taler_util.h"
28 : #include <gnunet/gnunet_json_lib.h>
29 : #include <gnunet/gnunet_pq_lib.h>
30 : #include "taler_json_lib.h"
31 : #include <microhttpd.h>
32 : #include "taler_fakebank_lib.h"
33 : #include "taler_testing_lib.h"
34 :
35 :
36 : /**
37 : * Our credentials.
38 : */
39 : static struct TALER_TESTING_Credentials cred;
40 :
41 : /**
42 : * Name of the configuration file to use.
43 : */
44 : static char *config_filename;
45 :
46 :
47 : /**
48 : * Execute the taler-exchange-aggregator, closer and transfer commands with
49 : * our configuration file.
50 : *
51 : * @param label label to use for the command.
52 : */
53 : #define CMD_EXEC_AGGREGATOR(label) \
54 : TALER_TESTING_cmd_exec_aggregator (label "-aggregator", config_filename), \
55 : TALER_TESTING_cmd_exec_transfer (label "-transfer", config_filename)
56 :
57 :
58 : static struct TALER_TESTING_Command
59 1 : transfer_to_exchange (const char *label,
60 : const char *amount)
61 : {
62 1 : return TALER_TESTING_cmd_admin_add_incoming (label,
63 : amount,
64 : &cred.ba,
65 : cred.user42_payto);
66 : }
67 :
68 :
69 : /**
70 : * Main function that will tell the interpreter what commands to
71 : * run.
72 : *
73 : * @param cls closure
74 : */
75 : static void
76 1 : run (void *cls,
77 : struct TALER_TESTING_Interpreter *is)
78 : {
79 : struct TALER_TESTING_Command all[] = {
80 1 : TALER_TESTING_cmd_run_fakebank ("run-fakebank",
81 1 : cred.cfg,
82 : "exchange-account-1"),
83 1 : TALER_TESTING_cmd_system_start ("start-taler",
84 : config_filename,
85 : "-e",
86 : "-u", "exchange-account-1",
87 : NULL),
88 1 : TALER_TESTING_cmd_get_exchange ("get-exchange",
89 1 : cred.cfg,
90 : NULL,
91 : true,
92 : true),
93 1 : TALER_TESTING_cmd_check_bank_empty ("expect-empty-transactions-on-start"),
94 1 : CMD_EXEC_AGGREGATOR ("run-aggregator-on-empty"),
95 1 : TALER_TESTING_cmd_exec_wirewatch ("run-wirewatch-on-empty",
96 : config_filename),
97 1 : TALER_TESTING_cmd_check_bank_empty ("expect-transfers-empty-after-dry-run"),
98 :
99 1 : transfer_to_exchange ("run-transfer-good-to-exchange",
100 : "EUR:5"),
101 1 : TALER_TESTING_cmd_exec_wirewatch ("run-wirewatch-on-good-transfer",
102 : config_filename),
103 :
104 1 : TALER_TESTING_cmd_check_bank_admin_transfer (
105 : "clear-good-transfer-to-the-exchange",
106 : "EUR:5",
107 : cred.user42_payto, // debit
108 : cred.exchange_payto, // credit
109 : "run-transfer-good-to-exchange"),
110 :
111 1 : TALER_TESTING_cmd_exec_closer ("run-closer-non-expired-reserve",
112 : config_filename,
113 : NULL,
114 : NULL,
115 : NULL),
116 1 : TALER_TESTING_cmd_exec_transfer ("do-idle-transfer", config_filename),
117 :
118 1 : TALER_TESTING_cmd_check_bank_empty ("expect-empty-transactions-1"),
119 1 : TALER_TESTING_cmd_sleep ("wait (5s)",
120 : 5),
121 1 : TALER_TESTING_cmd_exec_closer ("run-closer-expired-reserve",
122 : config_filename,
123 : "EUR:4.99",
124 : "EUR:0.01",
125 : "run-transfer-good-to-exchange"),
126 1 : TALER_TESTING_cmd_exec_transfer ("do-closing-transfer",
127 : config_filename),
128 :
129 1 : CMD_EXEC_AGGREGATOR ("run-closer-on-expired-reserve"),
130 1 : TALER_TESTING_cmd_check_bank_transfer ("expect-deposit-1",
131 1 : cred.exchange_url,
132 : "EUR:4.99",
133 : cred.exchange_payto,
134 : cred.user42_payto),
135 1 : TALER_TESTING_cmd_check_bank_empty ("expect-empty-transactions-2"),
136 1 : TALER_TESTING_cmd_end ()
137 : };
138 :
139 : (void) cls;
140 1 : TALER_TESTING_run (is,
141 : all);
142 1 : }
143 :
144 :
145 : int
146 1 : main (int argc,
147 : char *const argv[])
148 : {
149 : (void) argc;
150 : {
151 : const char *plugin_name;
152 :
153 1 : plugin_name = strrchr (argv[0], (int) '-');
154 1 : if (NULL == plugin_name)
155 : {
156 0 : GNUNET_break (0);
157 0 : return -1;
158 : }
159 1 : plugin_name++;
160 1 : GNUNET_asprintf (&config_filename,
161 : "test-taler-exchange-wirewatch-%s.conf",
162 : plugin_name);
163 : }
164 1 : return TALER_TESTING_main (argv,
165 : "INFO",
166 : config_filename,
167 : "exchange-account-1",
168 : TALER_TESTING_BS_FAKEBANK,
169 : &cred,
170 : &run,
171 : NULL);
172 : }
173 :
174 :
175 : /* end of test_taler_exchange_wirewatch.c */
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