Added google testing library

tests/CMakeLists.txt

@@ -0,0 +1,12 @@
+# Creates the binary to run the tests #
+file (GLOB TestSources src/*.cpp inc/*.h)
+add_executable(LXC_Tests ${TestSources})
+
+# Links with GoogleTest #
+target_link_libraries(LXC_Tests
+	gtest
+	gtest_main
+)
+
+# Registers the test #
+include(GoogleTest)

tests/src/LXC_Tests.cpp

@@ -0,0 +1,11 @@
+#include <gtest/gtest.h>
+
+TEST(IWantSomeTestsToPass, BasicTest1)
+{
+    EXPECT_EQ(1 + 1, 2);
+}
+
+TEST(IWantSomeTestsToPass, BasicTest2)
+{
+    EXPECT_EQ(1 + 2, 2);
+}