diff --git a/libnetdutils/LogTest.cpp b/libnetdutils/LogTest.cpp
index 20f3e1e..e95b30d 100644
--- a/libnetdutils/LogTest.cpp
+++ b/libnetdutils/LogTest.cpp
@@ -110,5 +110,28 @@
     EXPECT_EQ("BBB::prettyFunctionName()", entry.toString());
 }
 
+TEST(LogEntryTest, PrintChainedArguments) {
+    const LogEntry entry = LogEntry()
+            .function("testFunc")
+            .arg("hello")
+            .arg(42)
+            .arg(true);
+    EXPECT_EQ("testFunc(hello, 42, true)", entry.toString());
+}
+
+TEST(LogEntryTest, PrintIntegralTypes) {
+    const LogEntry entry = LogEntry()
+            .function("testFunc")
+            .arg('A')
+            .arg(100U)
+            .arg(-1000LL);
+    EXPECT_EQ("testFunc(65, 100, -1000)", entry.toString());
+}
+
+TEST(LogEntryTest, PrintArgumentPack) {
+    const LogEntry entry = LogEntry().function("testFunc").args("hello", 42, false);
+    EXPECT_EQ("testFunc(hello, 42, false)", entry.toString());
+}
+
 }  // namespace netdutils
 }  // namespace android