--- /dev/null
+/* GStreamer
+ *
+ * Copyright (C) 2019 Jan Schmidt <matthew@centricular.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gst/gst.h>
+#include <gst/check/gstcheck.h>
+#include <gst/vulkan/vulkan.h>
+
+static GstVulkanInstance *instance;
+static GstVulkanDevice *device;
+
+static void
+setup (void)
+{
+ instance = gst_vulkan_instance_new ();
+ fail_unless (gst_vulkan_instance_open (instance, NULL));
+ device = gst_vulkan_device_new (instance);
+ fail_unless (gst_vulkan_device_open (device, NULL));
+}
+
+static void
+teardown (void)
+{
+ gst_object_unref (instance);
+ gst_object_unref (device);
+}
+
+static void
+check_size (GstMemory * mem, gsize at_least)
+{
+ gsize size, maxsize, offset;
+
+ size = gst_memory_get_sizes (mem, &offset, &maxsize);
+ fail_unless (size <= maxsize);
+ fail_unless (size >= at_least);
+}
+
+GST_START_TEST (test_buffer_mem_allocate)
+{
+ VkBufferUsageFlags usage;
+ GstVulkanBufferMemory *vk_mem;
+ gsize orig_size = 1024, size, offset;
+ GstMemory *mem;
+
+ usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT;
+ mem =
+ gst_vulkan_buffer_memory_alloc (device, VK_FORMAT_R8_UNORM, orig_size,
+ usage, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
+ fail_unless (gst_is_vulkan_buffer_memory (mem));
+ vk_mem = (GstVulkanBufferMemory *) mem;
+
+ fail_unless (vk_mem->device == device);
+ fail_unless (vk_mem->usage == usage);
+ fail_unless (vk_mem->vk_mem != NULL);
+
+ size = gst_memory_get_sizes (mem, &offset, NULL);
+ fail_unless (offset == 0);
+ check_size (mem, orig_size);
+ fail_unless (vk_mem->requirements.size >= size);
+
+ size = gst_memory_get_sizes ((GstMemory *) vk_mem->vk_mem, &offset, NULL);
+ fail_unless (offset == 0);
+ check_size ((GstMemory *) vk_mem->vk_mem, orig_size);
+
+ gst_memory_unref (mem);
+}
+
+GST_END_TEST;
+
+static Suite *
+insert_bin_suite (void)
+{
+ Suite *s = suite_create ("vkmemory");
+ TCase *tc_basic = tcase_create ("general");
+
+ suite_add_tcase (s, tc_basic);
+ tcase_add_checked_fixture (tc_basic, setup, teardown);
+ tcase_add_test (tc_basic, test_buffer_mem_allocate);
+
+ return s;
+}
+
+
+GST_CHECK_MAIN (insert_bin);