[mesos] 01/02: Added a test to ensure UUID size, variant, version.

[bmahler]

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bmahler pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mesos.git

commit 6c9801e924708f213f8ea3d509206cc54e1eca4e
Author: Benjamin Mahler <bmah...@apache.org>
AuthorDate: Tue Oct 16 11:53:53 2018 -0700

    Added a test to ensure UUID size, variant, version.
    
    Review: https://reviews.apache.org/r/69052
---
 3rdparty/stout/tests/uuid_tests.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/3rdparty/stout/tests/uuid_tests.cpp 
b/3rdparty/stout/tests/uuid_tests.cpp
index 31cc016..a8d834f 100644
--- a/3rdparty/stout/tests/uuid_tests.cpp
+++ b/3rdparty/stout/tests/uuid_tests.cpp
@@ -57,6 +57,16 @@ TEST(UUIDTest, Test)
 }
 
 
+TEST(UUIDTest, Metadata)
+{
+  UUID uuid = UUID::random();
+
+  EXPECT_EQ(16u, uuid.size());
+  EXPECT_EQ(UUID::variant_rfc_4122, uuid.variant());
+  EXPECT_EQ(UUID::version_random_number_based, uuid.version());
+}
+
+
 TEST(UUIDTest, MalformedUUID)
 {
   EXPECT_SOME(UUID::fromBytes(UUID::random().toBytes()));