harder tests for GET /private/instances, GET /private/products

1 files changed, 93 insertions, 5 deletions

diff --git a/src/testing/testing_api_cmd_get_instances.c b/src/testing/testing_api_cmd_get_instances.c
index 3c93d0ed..5a7c55cb 100644
--- a/src/testing/testing_api_cmd_get_instances.c
+++ b/src/testing/testing_api_cmd_get_instances.c
@@ -54,6 +54,16 @@ struct GetInstancesState
    */
   unsigned int http_status;
 
+  /**
+   * The list of instance references to compare to.
+   */
+  const char **instances;
+
+  /**
+   * The length of @e instances.
+   */
+  unsigned int instances_length;
+
 };
 
 
@@ -68,7 +78,6 @@ get_instances_cb (void *cls,
                   unsigned int iis_length,
                   const struct TALER_MERCHANT_InstanceInformation iis[])
 {
-  /* FIXME, deeper checks should be implemented here. */
   struct GetInstancesState *gis = cls;
 
   gis->igh = NULL;
@@ -85,8 +94,67 @@ get_instances_cb (void *cls,
   switch (hr->http_status)
   {
   case MHD_HTTP_OK:
-    // FIXME: use gis->instance_reference here to
-    // check if the data returned matches that from the POST / PATCH
+    if (iis_length != gis->instances_length)
+    {
+      GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                  "Length of instances found does not match\n");
+      TALER_TESTING_interpreter_fail (gis->is);
+      return;
+    }
+    for (unsigned int i = 0; i < iis_length; ++i)
+    {
+      const struct TALER_TESTING_Command *instance_cmd;
+
+      instance_cmd = TALER_TESTING_interpreter_lookup_command (
+        gis->is,
+        gis->instances[i]);
+
+      {
+        const char *name;
+        if (GNUNET_OK !=
+            TALER_TESTING_get_trait_string (instance_cmd,
+                                            0,
+                                            &name))
+        {
+          GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                      "Could not fetch instance name\n");
+          TALER_TESTING_interpreter_fail (gis->is);
+          return;
+        }
+        if (0 != strcmp (iis[i].name,
+                         name))
+        {
+          GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                      "Instance name does not match\n");
+          TALER_TESTING_interpreter_fail (gis->is);
+          return;
+        }
+      }
+
+      {
+        const char *id;
+        if (GNUNET_OK !=
+            TALER_TESTING_get_trait_string (instance_cmd,
+                                            1,
+                                            &id))
+        {
+          GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                      "Could not fetch instance id\n");
+          TALER_TESTING_interpreter_fail (gis->is);
+          return;
+        }
+        if (0 != strcmp (iis[i].id,
+                         id))
+        {
+          GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                      "Instance id does not match\n");
+          TALER_TESTING_interpreter_fail (gis->is);
+          return;
+        }
+      }
+    }
+
+    // FIXME: compare payment_targets
     break;
   default:
     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
@@ -136,9 +204,12 @@ get_instances_cleanup (void *cls,
   if (NULL != gis->igh)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
-                "GET /instances/$ID operation did not complete\n");
+                "GET /instances operation did not complete\n");
     TALER_MERCHANT_instances_get_cancel (gis->igh);
   }
+  GNUNET_array_grow (gis->instances,
+                     gis->instances_length,
+                     0);
   GNUNET_free (gis);
 }
 
@@ -150,12 +221,16 @@ get_instances_cleanup (void *cls,
  * @param merchant_url base URL of the merchant serving the
  *        GET /instances request.
  * @param http_status expected HTTP response code.
+ * @param ... NULL-terminated list of labels (const char *) of
+ *        product (commands) we expect to be returned in the list
+ *        (assuming @a http_code is #MHD_HTTP_OK)
  * @return the command.
  */
 struct TALER_TESTING_Command
 TALER_TESTING_cmd_merchant_get_instances (const char *label,
                                           const char *merchant_url,
-                                          unsigned int http_status)
+                                          unsigned int http_status,
+                                          ...)
 {
   struct GetInstancesState *gis;
 
@@ -163,6 +238,19 @@ TALER_TESTING_cmd_merchant_get_instances (const char *label,
   gis->merchant_url = merchant_url;
   gis->http_status = http_status;
   {
+    const char *clabel;
+    va_list ap;
+
+    va_start (ap, http_status);
+    while (NULL != (clabel = va_arg (ap, const char *)))
+    {
+      GNUNET_array_append (gis->instances,
+                           gis->instances_length,
+                           clabel);
+    }
+    va_end (ap);
+  }
+  {
     struct TALER_TESTING_Command cmd = {
       .cls = gis,
       .label = label,