1 files changed, 41 insertions, 0 deletions
diff --git a/src/test/common/test_journald_logger.cc b/src/test/common/test_journald_logger.cc
new file mode 100644
index 000000000..cf8df6dbc
--- /dev/null
+++ b/src/test/common/test_journald_logger.cc
@@ -0,0 +1,41 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include <cerrno>
+#include <gtest/gtest.h>
+#include <sys/stat.h>
+
+#include "common/Journald.h"
+#include "log/Entry.h"
+#include "log/SubsystemMap.h"
+
+using namespace ceph::logging;
+
+class JournaldLoggerTest : public ::testing::Test {
+ protected:
+  SubsystemMap subs;
+  JournaldLogger journald = {&subs};
+  MutableEntry entry = {0, 0};
+
+  void SetUp() override {
+    struct stat buffer;
+    if (stat("/run/systemd/journal/socket", &buffer) < 0) {
+      if (errno == ENOENT) {
+        GTEST_SKIP() << "No journald socket present.";
+      }
+      FAIL() << "Unexpected stat error: " << strerror(errno);
+    }
+  }
+};
+
+TEST_F(JournaldLoggerTest, Log)
+{
+  entry.get_ostream() << "This is a testing regular log message.";
+  EXPECT_EQ(journald.log_entry(entry), 0);
+}
+
+TEST_F(JournaldLoggerTest, VeryLongLog)
+{
+  entry.get_ostream() << std::string(16 * 1024 * 1024, 'a');
+  EXPECT_EQ(journald.log_entry(entry), 0);
+}