1 files changed, 16 insertions, 0 deletions
diff --git a/util/testutil.h b/util/testutil.h
index bb4051b..e0e2d64 100644
--- a/util/testutil.h
+++ b/util/testutil.h
@@ -5,6 +5,8 @@
 #ifndef STORAGE_LEVELDB_UTIL_TESTUTIL_H_
 #define STORAGE_LEVELDB_UTIL_TESTUTIL_H_
 
+#include "gmock/gmock.h"
+#include "gtest/gtest.h"
 #include "helpers/memenv/memenv.h"
 #include "leveldb/env.h"
 #include "leveldb/slice.h"
@@ -13,6 +15,20 @@
 namespace leveldb {
 namespace test {
 
+MATCHER(IsOK, "") { return arg.ok(); }
+
+// Macros for testing the results of functions that return leveldb::Status or
+// absl::StatusOr<T> (for any type T).
+#define EXPECT_LEVELDB_OK(expression) \
+  EXPECT_THAT(expression, leveldb::test::IsOK())
+#define ASSERT_LEVELDB_OK(expression) \
+  ASSERT_THAT(expression, leveldb::test::IsOK())
+
+// Returns the random seed used at the start of the current test run.
+inline int RandomSeed() {
+  return testing::UnitTest::GetInstance()->random_seed();
+}
+
 // Store in *dst a random string of length "len" and return a Slice that
 // references the generated data.
 Slice RandomString(Random* rnd, int len, std::string* dst);