kokoro: add -t to go get
This will ensure that code needed for testing is fetched.
@@ -19,7 +19,7 @@ mkdir -p $GOCLOUD_HOME
# Move code into $GOPATH and get dependencies
cp -R ./* $GOCLOUD_HOME
cd $GOCLOUD_HOME
-go get -v ./...
+go get -v -t ./...
# # Don't run integration tests until we can protect against code from
# # untrusted forks reading and storing our service account key.
