From de21ddf821ce073031aa0154874cebcfad7cb481 Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey.vfx@gmail.com>
Date: Thu, 30 Jul 2020 11:12:13 +0200
Subject: BLI: Initial implementation of generic session UUID API

Covers basics like generation of new UUID.

Also contains code needed to use the SessionUUID as a key in the Map.
---
 tests/gtests/blenlib/BLI_session_uuid_test.cc | 20 ++++++++++++++++++++
 tests/gtests/blenlib/CMakeLists.txt           |  1 +
 2 files changed, 21 insertions(+)
 create mode 100644 tests/gtests/blenlib/BLI_session_uuid_test.cc

(limited to 'tests/gtests')

diff --git a/tests/gtests/blenlib/BLI_session_uuid_test.cc b/tests/gtests/blenlib/BLI_session_uuid_test.cc
new file mode 100644
index 00000000000..1a5f17be06c
--- /dev/null
+++ b/tests/gtests/blenlib/BLI_session_uuid_test.cc
@@ -0,0 +1,20 @@
+/* Apache License, Version 2.0 */
+
+#include "testing/testing.h"
+
+#include "BLI_session_uuid.h"
+
+TEST(SessionUUID, GenerateBasic)
+{
+  {
+    const SessionUUID uuid = BLI_session_uuid_generate();
+    EXPECT_TRUE(BLI_session_uuid_is_generated(&uuid));
+  }
+
+  {
+    const SessionUUID uuid1 = BLI_session_uuid_generate();
+    const SessionUUID uuid2 = BLI_session_uuid_generate();
+
+    EXPECT_FALSE(BLI_session_uuid_is_equal(&uuid1, &uuid2));
+  }
+}
diff --git a/tests/gtests/blenlib/CMakeLists.txt b/tests/gtests/blenlib/CMakeLists.txt
index d151dacd7a4..937279bceb9 100644
--- a/tests/gtests/blenlib/CMakeLists.txt
+++ b/tests/gtests/blenlib/CMakeLists.txt
@@ -68,6 +68,7 @@ BLENDER_TEST(BLI_memiter "bf_blenlib")
 BLENDER_TEST(BLI_memory_utils "bf_blenlib")
 BLENDER_TEST(BLI_path_util "${BLI_path_util_extra_libs}")
 BLENDER_TEST(BLI_polyfill_2d "bf_blenlib")
+BLENDER_TEST(BLI_session_uuid "bf_blenlib")
 BLENDER_TEST(BLI_set "bf_blenlib")
 BLENDER_TEST(BLI_span "bf_blenlib")
 BLENDER_TEST(BLI_stack "bf_blenlib")
-- 
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