From 9320ed1fb5b2d0f1a148552d4528323782796923 Mon Sep 17 00:00:00 2001 From: Ben Letham Date: Tue, 4 Feb 2020 13:32:26 -0800 Subject: [PATCH] Add test for MCMC with 0 changepoints (R) --- R/tests/testthat/test_prophet.R | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/R/tests/testthat/test_prophet.R b/R/tests/testthat/test_prophet.R index ae90b79..e25e6de 100644 --- a/R/tests/testthat/test_prophet.R +++ b/R/tests/testthat/test_prophet.R @@ -33,8 +33,13 @@ test_that("fit_predict_no_changepoints", { expect_warning({ # warning from prophet(), error from predict() m <- prophet(train, n.changepoints = 0) - expect_error(predict(m, future), NA) }) + fcst <- predict(m, future) + + expect_warning({ + m <- prophet(train, n.changepoints = 0, mcmc.samples = 100) + }) + fcst <- predict(m, future) }) test_that("fit_predict_changepoint_not_in_history", {