forgot to add

wilkelab · Dec 10, 2020 · 0237bd5 · 0237bd5
1 parent 519eea2
commit 0237bd5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tests/testthat/helper-vdiffr.R b/tests/testthat/helper-vdiffr.R
@@ -0,0 +1,4 @@
+expect_doppelganger <- function(title, fig, path = NULL, ...) {
+  testthat::skip_if_not_installed("vdiffr")
+  vdiffr::expect_doppelganger(title, fig, path = path, ...)
+}