1 files changed, 130 insertions, 0 deletions
diff --git a/src/testing/test_exchange_api_overlapping_keys_bug.c b/src/testing/test_exchange_api_overlapping_keys_bug.c
new file mode 100644
index 000000000..f63d5da7e
--- /dev/null
+++ b/src/testing/test_exchange_api_overlapping_keys_bug.c
@@ -0,0 +1,130 @@
+/*
+  This file is part of TALER
+  Copyright (C) 2018, 2019 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_api_overlapping_keys_bug.c
+ * @brief testcase to test exchange's /keys cherry picking ability and
+ *          other /keys related operations
+ * @author Marcello Stanisci
+ * @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 <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_keys_cherry_picking.conf"
+
+/**
+ * Used to increase the number of denomination keys.
+ */
+#define CONFIG_FILE_EXTENDED \
+  "test_exchange_api_keys_cherry_picking_extended.conf"
+
+/**
+ * Used to increase the number of denomination keys.
+ */
+#define CONFIG_FILE_EXTENDED_2 \
+  "test_exchange_api_keys_cherry_picking_extended_2.conf"
+
+/**
+ * Exchange configuration data.
+ */
+static struct TALER_TESTING_ExchangeConfiguration ec;
+
+
+/**
+ * Main function that will tell the interpreter what commands to
+ * run.
+ *
+ * @param cls closure
+ */
+static void
+run (void *cls,
+     struct TALER_TESTING_Interpreter *is)
+{
+  struct TALER_TESTING_Command commands[] = {
+    TALER_TESTING_cmd_check_keys ("first-download",
+                                  1,
+                                  1),
+    /* Causes GET /keys?last_denom_issue=0 */
+    TALER_TESTING_cmd_check_keys_with_last_denom ("second-download",
+                                                  3,
+                                                  1,
+                                                  GNUNET_TIME_UNIT_ZERO_ABS),
+    TALER_TESTING_cmd_end ()
+  };
+
+  TALER_TESTING_run (is,
+                     commands);
+}
+
+
+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-overlapping-keys-bug",
+                    "DEBUG", NULL);
+  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,
+                                          &ec))
+  {
+  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_overlapping_keys_bug.c */