as.Date(testData$plus_one_date) not equal to dateAdd("day", 1, testData$observation_period_start_date).
Mean relative difference: 7.20513e-05

test_that("Test dbplyr date functions on non-dbplyr data", {
expect_equal(dateDiff("day", date, date2), c(4, -31, 731))

"Test dbplyr date functions on non-dbplyr data"