stRoke/tests/testthat/test-win_prob.R
2023-01-18 09:50:10 +01:00

38 lines
1.0 KiB
R

library(testthat)
# Global
data <- stRoke::talos
data$test <- "A"
test_that("Group must contain two levels", {
expect_error(win_prob(data,response="mrs_6",group="test"))
})
test_that("Response and group must be specified if not given", {
expect_equal(win_prob(data[c("mrs_6","rtreat")])[[1]],
win_prob(data, response = "mrs_6", group = "rtreat")[[1]])
})
test_that("Group ratio must be a numeric", {
expect_error(win_prob(data[c("mrs_6","rtreat")], group.ratio = "a"))
})
test_that("Sample size must be a logical", {
expect_error(win_prob(data[c("mrs_6","rtreat")], sample.size = "a"))
})
test_that("Include sample size", {
expect_true(!is.na(win_prob(data[c("mrs_6","rtreat")],
sample.size = TRUE)$ss_n))
})
test_that("Output length is 16, and print works", {
result <-
win_prob(data[c("mrs_6", "rtreat")],
sample.size = TRUE,
print.tables = TRUE)
expect_length(result, 16)
expect_s3_class(result, "win_Prop")
expect_output(print.win_Prop(result))
})