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diff --git a/source/blender/blenkernel/intern/asset_test.cc b/source/blender/blenkernel/intern/asset_test.cc
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index 00000000000..f1bf21a4f83
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+++ b/source/blender/blenkernel/intern/asset_test.cc
@@ -0,0 +1,70 @@
+/*
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2020 Blender Foundation
+ * All rights reserved.
+ */
+
+#include "BKE_asset.h"
+
+#include "BLI_uuid.h"
+
+#include "DNA_asset_types.h"
+
+#include "testing/testing.h"
+
+namespace blender::bke::tests {
+
+TEST(AssetMetadataTest, set_catalog_id)
+{
+  AssetMetaData meta;
+  const bUUID uuid = BLI_uuid_generate_random();
+
+  /* Test trivial values. */
+  BKE_asset_metadata_catalog_id_clear(&meta);
+  EXPECT_TRUE(BLI_uuid_is_nil(meta.catalog_id));
+  EXPECT_STREQ("", meta.catalog_simple_name);
+
+  /* Test simple situation where the given short name is used as-is. */
+  BKE_asset_metadata_catalog_id_set(&meta, uuid, "simple");
+  EXPECT_TRUE(BLI_uuid_equal(uuid, meta.catalog_id));
+  EXPECT_STREQ("simple", meta.catalog_simple_name);
+
+  /* Test whitespace trimming. */
+  BKE_asset_metadata_catalog_id_set(&meta, uuid, " Govoriš angleško?    ");
+  EXPECT_STREQ("Govoriš angleško?", meta.catalog_simple_name);
+
+  /* Test length trimming to 63 chars + terminating zero. */
+  constexpr char len66[] = "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20";
+  constexpr char len63[] = "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1";
+  BKE_asset_metadata_catalog_id_set(&meta, uuid, len66);
+  EXPECT_STREQ(len63, meta.catalog_simple_name);
+
+  /* Test length trimming happens after whitespace trimming. */
+  constexpr char len68[] =
+      "     \
+      000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20 ";
+  BKE_asset_metadata_catalog_id_set(&meta, uuid, len68);
+  EXPECT_STREQ(len63, meta.catalog_simple_name);
+
+  /* Test length trimming to 63 bytes, and not 63 characters. ✓ in UTF-8 is three bytes long. */
+  constexpr char with_utf8[] =
+      "00010203040506✓0708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20";
+  BKE_asset_metadata_catalog_id_set(&meta, uuid, with_utf8);
+  EXPECT_STREQ("00010203040506✓0708090a0b0c0d0e0f101112131415161718191a1b1c1d",
+               meta.catalog_simple_name);
+}
+
+}  // namespace blender::bke::tests