Rename our allwpilib (which is now 2020) to not have 2019 in the name
Change-Id: I3c07f85ed32ab8b97db765a9b43f2a6ce7da964a
diff --git a/wpiutil/src/test/native/cpp/hostname.cpp b/wpiutil/src/test/native/cpp/hostname.cpp
new file mode 100644
index 0000000..d5ec535
--- /dev/null
+++ b/wpiutil/src/test/native/cpp/hostname.cpp
@@ -0,0 +1,24 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2017-2018 FIRST. All Rights Reserved. */
+/* Open Source Software - may be modified and shared by FRC teams. The code */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project. */
+/*----------------------------------------------------------------------------*/
+
+#include "wpi/hostname.h"
+
+#include "gtest/gtest.h"
+#include "wpi/SmallString.h"
+#include "wpi/SmallVector.h"
+
+namespace wpi {
+TEST(HostNameTest, HostNameNotEmpty) { ASSERT_NE(GetHostname(), ""); }
+TEST(HostNameTest, HostNameNotEmptySmallVector) {
+ SmallVector<char, 256> name;
+ ASSERT_NE(GetHostname(name), "");
+}
+TEST(HostNameTest, HostNameEq) {
+ SmallVector<char, 256> nameBuf;
+ ASSERT_EQ(GetHostname(nameBuf), GetHostname());
+}
+} // namespace wpi