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Diffstat (limited to 'src/lib/test_exchange_api_new.c')
| -rw-r--r-- | src/lib/test_exchange_api_new.c | 1001 |
1 files changed, 1001 insertions, 0 deletions
diff --git a/src/lib/test_exchange_api_new.c b/src/lib/test_exchange_api_new.c new file mode 100644 index 000000000..bcbdb5ea4 --- /dev/null +++ b/src/lib/test_exchange_api_new.c @@ -0,0 +1,1001 @@ +/* + This file is part of TALER + Copyright (C) 2014-2018 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 exchange/test_exchange_api_new.c + * @brief testcase to test exchange's HTTP API interface + * @author Sree Harsha Totakura <sreeharsha@totakura.in> + * @author Christian Grothoff + * @author Marcello Stanisci + */ + +#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 <microhttpd.h> +#include "taler_bank_service.h" +#include "taler_fakebank_lib.h" +#include "taler_testing_lib.h" + +/** + * Configuration file we use. One (big) configuration is used + * for the various components for this test. + */ +#define CONFIG_FILE "test_exchange_api.conf" + +#define CONFIG_FILE_EXPIRE_RESERVE_NOW "test_exchange_api_expire_reserve_now.conf" + +/** + * Is the configuration file is set to include wire format 'ebics'? + * Requires that EBICS /history function is implemented, which it + * is currently not. Once it is, set ENABLE_CREDIT to YES in the + * configuration and then set this option to 1. + */ +#define WIRE_EBICS 0 + +/** + * URL of the fakebank. Obtained from CONFIG_FILE's + * "exchange-wire-test:BANK_URI" option. + */ +static char *fakebank_url; + +/** + * Exchange base URL as it appears in the configuration. Note + * that it might differ from the one where the exchange actually + * listens from. + */ +static char *exchange_url; + +/** + * Auditor base URL as it appears in the configuration. Note + * that it might differ from the one where the auditor actually + * listens from. + */ +static char *auditor_url; + +/** + * Account number of the exchange at the bank. + */ +#define EXCHANGE_ACCOUNT_NO 2 + +/** + * Account number of some user. + */ +#define USER_ACCOUNT_NO 42 + +/** + * User name. Never checked by fakebank. + */ +#define USER_LOGIN_NAME "user42" + +/** + * User password. Never checked by fakebank. + */ +#define USER_LOGIN_PASS "pass42" + +/** + * 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 command with + * our configuration file. + * + * @param label label to use for the command. + */ +#define CMD_EXEC_AGGREGATOR(label) \ + TALER_TESTING_cmd_exec_aggregator (label, 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_fakebank_transfer (label, amount, \ + fakebank_url, USER_ACCOUNT_NO, EXCHANGE_ACCOUNT_NO, \ + USER_LOGIN_NAME, USER_LOGIN_PASS, exchange_url) + +/** + * 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_SUBJECT(label,amount,subject) \ + TALER_TESTING_cmd_fakebank_transfer_with_subject \ + (label, amount, fakebank_url, USER_ACCOUNT_NO, \ + EXCHANGE_ACCOUNT_NO, USER_LOGIN_NAME, USER_LOGIN_PASS, \ + subject, exchange_url) + +/** + * Main function that will tell the interpreter what commands to + * run. + * + * @param cls closure + */ +static void +run (void *cls, + struct TALER_TESTING_Interpreter *is) +{ + + /** + * Checks made against /wire response. + */ + struct TALER_TESTING_Command wire[] = { + /** + * Check if 'x-taler-bank' wire method is offered + * by the exchange. + */ + TALER_TESTING_cmd_wire ("wire-taler-bank-1", + "x-taler-bank", + NULL, + MHD_HTTP_OK), + #if WIRE_EBICS + /** + * Check if 'ebics' wire method is offered by the exchange. + */ + TALER_TESTING_cmd_wire ("wire-sepa-1", + "ebics", + NULL, + MHD_HTTP_OK), + #endif + + TALER_TESTING_cmd_end () + }; + + /** + * 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"), + + /** + * Make a reserve exist, according to the previous + * transfer. + */ + CMD_EXEC_WIREWATCH ("wirewatch-1"), + + + /** + * Withdraw EUR:5. + */ + TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-1", + "create-reserve-1", + "EUR:5", + 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, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:5", MHD_HTTP_OK), + + /** + * Try to overdraw. + */ + TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-2", + "create-reserve-1", + "EUR:5", + MHD_HTTP_FORBIDDEN), + + /** + * Try to double spend using different wire details. + */ + TALER_TESTING_cmd_deposit + ("deposit-double-1", "withdraw-coin-1", 0, + TALER_TESTING_make_wire_details (43, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:5", MHD_HTTP_FORBIDDEN), + + /** + * Try to double spend using a different transaction id. + * (copied verbatim from old exchange-lib tests.) + * FIXME: how can it get a different transaction id? There + * isn't such a thing actually, the exchange only knows about + * contract terms' hashes. So since the contract terms are + * exactly the same as the previous command, + * how can a different id be generated? + */ + TALER_TESTING_cmd_deposit + ("deposit-double-1", "withdraw-coin-1", 0, + TALER_TESTING_make_wire_details (43, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:5", MHD_HTTP_FORBIDDEN), + + /** + * Try to double spend with different proposal. + */ + TALER_TESTING_cmd_deposit + ("deposit-double-2", "withdraw-coin-1", 0, + TALER_TESTING_make_wire_details (43, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\"value\":2}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:5", MHD_HTTP_FORBIDDEN), + + TALER_TESTING_cmd_end () + }; + + + struct TALER_TESTING_Command refresh[] = { + + /** + * Fill reserve with EUR:5, 1ct is for fees. NOTE: the old + * test-suite gave a account number of _424_ to the user at + * this step; to type less, here the _42_ number is reused. + * Does this change the tests semantics? + */ + CMD_TRANSFER_TO_EXCHANGE ("refresh-create-reserve-1", + "EUR:5.01"), + + /** + * Make previous command effective. + */ + CMD_EXEC_WIREWATCH ("wirewatch-2"), + + /** + * Withdraw EUR:5. + */ + TALER_TESTING_cmd_withdraw_amount + ("refresh-withdraw-coin-1", + "refresh-create-reserve-1", + "EUR:5", + MHD_HTTP_OK), + /** + * Try to partially spend (deposit) 1 EUR of the 5 EUR coin + * (in full) (merchant would receive EUR:0.99 due to 1 ct + * deposit fee) + */ + TALER_TESTING_cmd_deposit + ("refresh-deposit-partial", + "refresh-withdraw-coin-1", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\ + \"value\":\"EUR:1\"}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:1", MHD_HTTP_OK), + + /** + * Melt the rest of the coin's value + * (EUR:4.00 = 3x EUR:1.03 + 7x EUR:0.13) */ + TALER_TESTING_cmd_refresh_melt_double + ("refresh-melt-1", "EUR:4", + "refresh-withdraw-coin-1", MHD_HTTP_OK), + /** + * Complete (successful) melt operation, and + * withdraw the coins + */ + TALER_TESTING_cmd_refresh_reveal + ("refresh-reveal-1", + "refresh-melt-1", MHD_HTTP_OK), + + /** + * Do it again to check idempotency + */ + TALER_TESTING_cmd_refresh_reveal + ("refresh-reveal-1-idempotency", + "refresh-melt-1", MHD_HTTP_OK), + + /** + * Test that /refresh/link works + */ + TALER_TESTING_cmd_refresh_link + ("refresh-link-1", + "refresh-reveal-1", MHD_HTTP_OK), + + /** + * Try to spend a refreshed EUR:1 coin + */ + TALER_TESTING_cmd_deposit + ("refresh-deposit-refreshed-1a", + "refresh-reveal-1-idempotency", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\ + \"value\":3}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:1", MHD_HTTP_OK), + + /** + * Try to spend a refreshed EUR:0.1 coin + */ + TALER_TESTING_cmd_deposit + ("refresh-deposit-refreshed-1b", + "refresh-reveal-1", 3, + TALER_TESTING_make_wire_details (43, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\ + \"value\":3}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:0.1", MHD_HTTP_OK), + + /* Test running a failing melt operation (same operation + * again must fail) */ + TALER_TESTING_cmd_refresh_melt + ("refresh-melt-failing", "EUR:4", + "refresh-withdraw-coin-1", MHD_HTTP_FORBIDDEN), + + /* FIXME: also test with coin that was already melted + * (signature differs from coin that was deposited...) */ + + TALER_TESTING_cmd_end () + }; + + struct TALER_TESTING_Command track[] = { + /** + * Try resolving a deposit's WTID, as we never triggered + * execution of transactions, the answer should be that + * the exchange knows about the deposit, but has no WTID yet. + */ + TALER_TESTING_cmd_track_transaction + ("deposit-wtid-found", + "deposit-simple", 0, MHD_HTTP_ACCEPTED, NULL), + + /** + * Try resolving a deposit's WTID for a failed deposit. + * As the deposit failed, the answer should be that the + * exchange does NOT know about the deposit. + */ + TALER_TESTING_cmd_track_transaction + ("deposit-wtid-failing", + "deposit-double-2", 0, MHD_HTTP_NOT_FOUND, NULL), + + /** + * Try resolving an undefined (all zeros) WTID; this + * should fail as obviously the exchange didn't use that + * WTID value for any transaction. + */ + TALER_TESTING_cmd_track_transfer_empty + ("wire-deposit-failing", + NULL, 0, MHD_HTTP_NOT_FOUND), + + /** + * Run transfers. Note that _actual_ aggregation will NOT + * happen here, as each deposit operation is run with a + * fresh merchant public key! NOTE: this comment comes + * "verbatim" from the old test-suite, and IMO does not explain + * a lot! + */ + CMD_EXEC_AGGREGATOR ("run-aggregator"), + + /** + * Check all the transfers took place. + */ + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-499c", exchange_url, + "EUR:4.98", 2, 42), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-99c1", exchange_url, + "EUR:0.98", 2, 42), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-99c2", exchange_url, + "EUR:0.98", 2, 42), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-99c", exchange_url, + "EUR:0.08", 2, 43), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-aai-1", exchange_url, + "EUR:5.01", 42, 2), + + /** + * NOTE: the old test-suite had this "check bank transfer" + * command with debit account == 424. + */ + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-aai-2", exchange_url, + "EUR:5.01", 42, 2), + + TALER_TESTING_cmd_check_bank_empty ("check_bank_empty"), + + TALER_TESTING_cmd_track_transaction + ("deposit-wtid-ok", + "deposit-simple", 0, MHD_HTTP_OK, "check_bank_transfer-499c"), + + TALER_TESTING_cmd_track_transfer + ("wire-deposit-success-bank", + "check_bank_transfer-99c1", 0, MHD_HTTP_OK, "EUR:0.98", + "EUR:0.01"), + + TALER_TESTING_cmd_track_transfer + ("wire-deposits-success-wtid", + "deposit-wtid-ok", 0, MHD_HTTP_OK, "EUR:4.98", + "EUR:0.01"), + + TALER_TESTING_cmd_end () + }; + + + /** + * This block checks whether a wire deadline + * very far in the future does NOT get aggregated now. + */ + struct TALER_TESTING_Command unaggregation[] = { + + TALER_TESTING_cmd_check_bank_empty + ("far-future-aggregation-a"), + + CMD_TRANSFER_TO_EXCHANGE ("create-reserve-unaggregated", + "EUR:5.01"), + + CMD_EXEC_WIREWATCH ("wirewatch-unaggregated"), + + /* "consume" reserve creation transfer. */ + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-unaggregated", + exchange_url, + "EUR:5.01", + 42, + 2), + + TALER_TESTING_cmd_withdraw_amount + ("withdraw-coin-unaggregated", + "create-reserve-unaggregated", + "EUR:5", + MHD_HTTP_OK), + + TALER_TESTING_cmd_deposit + ("deposit-unaggregated", + "withdraw-coin-unaggregated", + 0, + TALER_TESTING_make_wire_details + (43, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}", + GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_YEARS, + 3000), + "EUR:5", + MHD_HTTP_OK), + + CMD_EXEC_AGGREGATOR ("aggregation-attempt"), + + TALER_TESTING_cmd_check_bank_empty + ("far-future-aggregation-b"), + + TALER_TESTING_cmd_end () + }; + + + struct TALER_TESTING_Command refund[] = { + + /** + * Fill reserve with EUR:5.01, as withdraw fee is 1 ct per + * config. + */ + CMD_TRANSFER_TO_EXCHANGE ("create-reserve-r1", + "EUR:5.01"), + + + /** + * Run wire-watch to trigger the reserve creation. + */ + CMD_EXEC_WIREWATCH ("wirewatch-3"), + + /* Withdraw a 5 EUR coin, at fee of 1 ct */ + TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-r1", + "create-reserve-r1", + "EUR:5", + MHD_HTTP_OK), + /** + * Spend 5 EUR of the 5 EUR coin (in full) (merchant would + * receive EUR:4.99 due to 1 ct deposit fee) + */ + TALER_TESTING_cmd_deposit + ("deposit-refund-1", "withdraw-coin-r1", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\"," + "\"value\":\"EUR:5\"}]}", + GNUNET_TIME_UNIT_MINUTES, "EUR:5", MHD_HTTP_OK), + + + /** + * Run transfers. Should do nothing as refund deadline blocks + * it + */ + CMD_EXEC_AGGREGATOR ("run-aggregator-refund"), + + /** + * Check that aggregator didn't do anything, as expected. + * Note, this operation takes two commands: one to "flush" + * the preliminary transfer (used to withdraw) from the + * fakebank and the second to actually check there are not + * other transfers around. + */ + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-pre-refund", exchange_url, + "EUR:5.01", 42, 2), + + TALER_TESTING_cmd_check_bank_empty + ("check_bank_transfer-pre-refund"), + + TALER_TESTING_cmd_refund + ("refund-ok", MHD_HTTP_OK, + "EUR:5", "EUR:0.01", "deposit-refund-1"), + + TALER_TESTING_cmd_refund + ("refund-ok-double", MHD_HTTP_OK, + "EUR:5", "EUR:0.01", "deposit-refund-1"), + + /* Previous /refund(s) had id == 0. */ + TALER_TESTING_cmd_refund_with_id + ("refund-conflicting", MHD_HTTP_CONFLICT, + "EUR:5", "EUR:0.01", "deposit-refund-1", 1), + + /** + * Spend 4.99 EUR of the refunded 4.99 EUR coin (1ct gone + * due to refund) (merchant would receive EUR:4.98 due to + * 1 ct deposit fee) */ + TALER_TESTING_cmd_deposit + ("deposit-refund-2", "withdraw-coin-r1", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"more ice cream\"," + "\"value\":\"EUR:5\"}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:4.99", MHD_HTTP_OK), + + + /** + * Run transfers. This will do the transfer as refund deadline + * was 0 + */ + CMD_EXEC_AGGREGATOR ("run-aggregator-3"), + + /** + * Check that deposit did run. + */ + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-pre-refund", exchange_url, + "EUR:4.97", 2, 42), + + /** + * Run failing refund, as past deadline & aggregation. + */ + TALER_TESTING_cmd_refund + ("refund-fail", MHD_HTTP_GONE, + "EUR:4.99", "EUR:0.01", "deposit-refund-2"), + + TALER_TESTING_cmd_check_bank_empty + ("check-empty-after-refund"), + + /** + * Test refunded coins are never executed, even past + * refund deadline + */ + CMD_TRANSFER_TO_EXCHANGE ("create-reserve-rb", + "EUR:5.01"), + + CMD_EXEC_WIREWATCH ("wirewatch-rb"), + + TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-rb", + "create-reserve-rb", + "EUR:5", + MHD_HTTP_OK), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-aai-3b", exchange_url, + "EUR:5.01", 42, 2), + + + TALER_TESTING_cmd_deposit + ("deposit-refund-1b", "withdraw-coin-rb", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"ice cream\"," + "\"value\":\"EUR:5\"}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:5", MHD_HTTP_OK), + + /** + * Trigger refund (before aggregator had a chance to execute + * deposit, even though refund deadline was zero). + */ + TALER_TESTING_cmd_refund + ("refund-ok-fast", MHD_HTTP_OK, + "EUR:5", "EUR:0.01", "deposit-refund-1b"), + + /** + * Run transfers. This will do the transfer as refund deadline + * was 0, except of course because the refund succeeded, the + * transfer should no longer be done. + */ + CMD_EXEC_AGGREGATOR ("run-aggregator-3b"), + + /* check that aggregator didn't do anything, as expected */ + TALER_TESTING_cmd_check_bank_empty + ("check-refund-fast-not-run"), + + TALER_TESTING_cmd_end () + }; + + struct TALER_TESTING_Command payback[] = { + /** + * Fill reserve with EUR:5.01, as withdraw fee is 1 ct per + * config. + */ + CMD_TRANSFER_TO_EXCHANGE ("payback-create-reserve-1", + "EUR:5.01"), + + /** + * Run wire-watch to trigger the reserve creation. + */ + CMD_EXEC_WIREWATCH ("wirewatch-4"), + + /* Withdraw a 5 EUR coin, at fee of 1 ct */ + TALER_TESTING_cmd_withdraw_amount ("payback-withdraw-coin-1", + "payback-create-reserve-1", + "EUR:5", + MHD_HTTP_OK), + /* Make coin invalid */ + TALER_TESTING_cmd_revoke ("revoke-1", + MHD_HTTP_OK, + "payback-withdraw-coin-1", + CONFIG_FILE), + + /* Refund coin to bank account */ + TALER_TESTING_cmd_payback ("payback-1", + MHD_HTTP_OK, + "payback-withdraw-coin-1", + "EUR:5"), + + /* Check the money is back with the reserve */ + TALER_TESTING_cmd_status ("payback-reserve-status-1", + "payback-create-reserve-1", + "EUR:5.0", + MHD_HTTP_OK), + + /* Re-withdraw from this reserve */ + TALER_TESTING_cmd_withdraw_amount ("payback-withdraw-coin-2", + "payback-create-reserve-1", + "EUR:1", + MHD_HTTP_OK), + + /** + * This withdrawal will test the logic to create a "payback" + * element to insert into the reserve's history. + */ + TALER_TESTING_cmd_withdraw_amount + ("payback-withdraw-coin-2-over", + "payback-create-reserve-1", + "EUR:10", + MHD_HTTP_FORBIDDEN), + + TALER_TESTING_cmd_status ("payback-reserve-status-2", + "payback-create-reserve-1", + "EUR:3.99", + MHD_HTTP_OK), + + /** + * These commands should close the reserve because + * the aggregator is given a config file that ovverrides + * the reserve expiration time (making it now-ish) + */ + CMD_TRANSFER_TO_EXCHANGE + ("short-lived-reserve", + "EUR:5.01"), + + TALER_TESTING_cmd_exec_wirewatch + ("short-lived-aggregation", + CONFIG_FILE_EXPIRE_RESERVE_NOW), + + TALER_TESTING_cmd_exec_aggregator + ("close-reserves", + CONFIG_FILE_EXPIRE_RESERVE_NOW), + + TALER_TESTING_cmd_status ("short-lived-status", + "short-lived-reserve", + "EUR:0", + MHD_HTTP_OK), + + TALER_TESTING_cmd_withdraw_amount + ("expired-withdraw", + "short-lived-reserve", + "EUR:1", + MHD_HTTP_FORBIDDEN), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_short-lived_transfer", + exchange_url, + "EUR:5.01", + 42, + 2), + + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_short-lived_reimburse", + exchange_url, + "EUR:5", + 2, + 42), + + /** + * Fill reserve with EUR:2.02, as withdraw fee is 1 ct per + * config, then withdraw two coin, partially spend one, and + * then have the rest paid back. Check deposit of other coin + * fails. (Do not use EUR:5 here as the EUR:5 coin was + * revoked and we did not bother to create a new one...) + */ + CMD_TRANSFER_TO_EXCHANGE ("payback-create-reserve-2", + "EUR:2.02"), + + /* Make previous command effective. */ + CMD_EXEC_WIREWATCH ("wirewatch-5"), + + /* Withdraw a 1 EUR coin, at fee of 1 ct */ + TALER_TESTING_cmd_withdraw_amount ("payback-withdraw-coin-2a", + "payback-create-reserve-2", + "EUR:1", + MHD_HTTP_OK), + + /* Withdraw a 1 EUR coin, at fee of 1 ct */ + TALER_TESTING_cmd_withdraw_amount ("payback-withdraw-coin-2b", + "payback-create-reserve-2", + "EUR:1", + MHD_HTTP_OK), + + TALER_TESTING_cmd_deposit + ("payback-deposit-partial", + "payback-withdraw-coin-2a", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"more ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:0.5", MHD_HTTP_OK), + + + TALER_TESTING_cmd_revoke ("revoke-2", MHD_HTTP_OK, + "payback-withdraw-coin-2a", + CONFIG_FILE), + + TALER_TESTING_cmd_payback ("payback-2", MHD_HTTP_OK, + "payback-withdraw-coin-2a", + "EUR:0.5"), + + TALER_TESTING_cmd_payback ("payback-2b", MHD_HTTP_FORBIDDEN, + "payback-withdraw-coin-2a", + "EUR:0.5"), + + TALER_TESTING_cmd_deposit + ("payback-deposit-revoked", + "payback-withdraw-coin-2b", 0, + TALER_TESTING_make_wire_details (42, + fakebank_url), + "{\"items\":[{\"name\":\"more ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, "EUR:1", MHD_HTTP_NOT_FOUND), + + + /* Test deposit fails after payback, with proof in payback */ + + /* FIXME: #3887: right now, the exchange will never return the + * coin's transaction history with payback data, as we get a + * 404 on the DK! */ + TALER_TESTING_cmd_deposit + ("payback-deposit-partial-after-payback", + "payback-withdraw-coin-2a", + 0, + TALER_TESTING_make_wire_details + (42, + fakebank_url), + "{\"items\":[{\"name\":\"extra ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, + "EUR:0.5", + MHD_HTTP_NOT_FOUND), + + /* Test that revoked coins cannot be withdrawn */ + CMD_TRANSFER_TO_EXCHANGE ("payback-create-reserve-3", + "EUR:1.01"), + + CMD_EXEC_WIREWATCH ("wirewatch-6"), + + TALER_TESTING_cmd_withdraw_amount + ("payback-withdraw-coin-3-revoked", + "payback-create-reserve-3", + "EUR:1", + MHD_HTTP_NOT_FOUND), + + /* check that we are empty before the rejection test */ + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-pr1", exchange_url, + "EUR:5.01", 42, 2), + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-pr2", exchange_url, + "EUR:2.02", 42, 2), + TALER_TESTING_cmd_check_bank_transfer + ("check_bank_transfer-pr3", exchange_url, + "EUR:1.01", 42, 2), + + TALER_TESTING_cmd_check_bank_empty + ("check-empty-again"), + + /* Test rejection of bogus wire transfers */ + CMD_TRANSFER_TO_EXCHANGE_SUBJECT + ("bogus-subject", + "EUR:1.01", + "not a reserve public key"), + + CMD_EXEC_WIREWATCH ("wirewatch-7"), + + TALER_TESTING_cmd_check_bank_empty + ("check-empty-from-reject"), + + TALER_TESTING_cmd_end () + }; + + #define RESERVE_OPEN_CLOSE_CHUNK 4 + #define RESERVE_OPEN_CLOSE_ITERATIONS 3 + #define CONSTANT_KEY \ + "09QGYPEKNHBACK135BNXZFHA0YTQXT1KJDRVXF4J822G99AYNQ8G" + + struct TALER_TESTING_Command reserve_open_close + [(RESERVE_OPEN_CLOSE_ITERATIONS + * RESERVE_OPEN_CLOSE_CHUNK) + 1]; + + for (unsigned int i = 0; + i < RESERVE_OPEN_CLOSE_ITERATIONS; + i++) + { + reserve_open_close[i * RESERVE_OPEN_CLOSE_CHUNK] + = CMD_TRANSFER_TO_EXCHANGE_SUBJECT + ("reserve-open-close-key", + "EUR:20", + CONSTANT_KEY); + + reserve_open_close[(i * RESERVE_OPEN_CLOSE_CHUNK) + 1] + = TALER_TESTING_cmd_exec_wirewatch + ("reserve-open-close-wirewatch", + CONFIG_FILE_EXPIRE_RESERVE_NOW); + + reserve_open_close[(i * RESERVE_OPEN_CLOSE_CHUNK) + 2] + = TALER_TESTING_cmd_exec_aggregator + ("reserve-open-close-aggregation", + CONFIG_FILE_EXPIRE_RESERVE_NOW); + + reserve_open_close[(i * RESERVE_OPEN_CLOSE_CHUNK) + 3] + = TALER_TESTING_cmd_status ("reserve-open-close-status", + "reserve-open-close-key", + "EUR:0", + MHD_HTTP_OK); + } + reserve_open_close + [RESERVE_OPEN_CLOSE_ITERATIONS * RESERVE_OPEN_CLOSE_CHUNK] + = TALER_TESTING_cmd_end (); + + struct TALER_TESTING_Command commands[] = { + + TALER_TESTING_cmd_batch ("wire", + wire), + + TALER_TESTING_cmd_batch ("withdraw", + withdraw), + + TALER_TESTING_cmd_batch ("spend", + spend), + + TALER_TESTING_cmd_batch ("refresh", + refresh), + + TALER_TESTING_cmd_batch ("track", + track), + + TALER_TESTING_cmd_batch ("unaggregation", + unaggregation), + + TALER_TESTING_cmd_batch ("refund", + refund), + + TALER_TESTING_cmd_batch ("payback", + payback), + /* Fix #5462. */ + TALER_TESTING_cmd_batch ("reserve-open-close", + reserve_open_close), + /** + * End the suite. Fixme: better to have a label for this + * too, as it shows as "(null)" on logs. + */ + TALER_TESTING_cmd_end () + }; + + TALER_TESTING_run_with_fakebank (is, + commands, + fakebank_url); +} + + +int +main (int argc, + char * const *argv) +{ + /* These environment variables get in the way... */ + unsetenv ("XDG_DATA_HOME"); + unsetenv ("XDG_CONFIG_HOME"); + GNUNET_log_setup ("test-exchange-api-new", + "INFO", + NULL); + if (NULL == (fakebank_url + /* Check fakebank port is available and config cares + * about bank url. */ + = TALER_TESTING_prepare_fakebank (CONFIG_FILE, + "account-2"))) + 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, + &auditor_url, + &exchange_url)) + { + case GNUNET_SYSERR: + GNUNET_break (0); + return 1; + case GNUNET_NO: + return 77; + 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 1; + break; + default: + GNUNET_break (0); + return 1; + } + return 0; +} + +/* end of test_exchange_api_new.c */ |