Show WARN in integration tests if remote not configured

Makefile

@@ -34,7 +34,7 @@ version:
 # Full suite of integration tests
 test:	rclone
 	go install github.com/ncw/rclone/fstest/test_all
-	-go test -count 1 $(BUILDTAGS) $(GO_FILES) 2>&1 | tee test.log
+	-go test -v -count 1 $(BUILDTAGS) $(GO_FILES) 2>&1 | tee test.log
 	-test_all github.com/ncw/rclone/fs/operations github.com/ncw/rclone/fs/sync 2>&1 | tee fs/test_all.log
 	@echo "Written logs in test.log and fs/test_all.log"
 

fstest/fstests/fstests.go

@@ -113,7 +113,7 @@ func TestInit(t *testing.T) {
 
 func skipIfNotOk(t *testing.T) {
 	if remote == nil {
-		t.Skip("FS not configured")
+		t.Skip("WARN: FS not configured")
 	}
 }