Add googletest submodule

adityapatwardhan · adityapatwardhan · commit 49f853f993fa · 2018-05-24T16:31:18.000-07:00
diff --git a/.gitmodules b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "src/libpsl-native/test/googletest"]
 	path = src/libpsl-native/test/googletest
-	url = https://github.com/google/googletest.git
+	url = https://github.com/google/googletest
 	ignore = dirty
diff --git a/src/libpsl-native/test/googletest b/src/libpsl-native/test/googletest
@@ -0,0 +1 @@
+Subproject commit 4e4df226fc197c0dda6e37f5c8c3845ca1e73a49
