Nothing
context("get_tb_burden")
## Data dict summary data
tb_data <- get_tb_burden(
download_data = TRUE,
save = TRUE
)
ncols_tb_data <- ncol(tb_data)
nrows_tb_data <- nrow(tb_data)
class_tb_data <- class(tb_data)[1]
## Expected
exp_nrows <- 1
exp_ncols <- 1
exp_class <- "tbl_df"
test_that("TB burden data has been successfully downloaded", {
expect_true(!is.null(tb_data))
})
test_that("TB burden data is a tibble", {
expect_equal(exp_class, class_tb_data)
})
test_that("TB burden data has at least the expected number of variables", {
expect_true(exp_ncols <= ncols_tb_data)
})
test_that("TB burden has at least the expected number of entries", {
expect_true(exp_nrows <= nrows_tb_data)
})
test_that("TB burden has no columns that are misjoined", {
mdr_tb_data <- get_tb_burden(
download_data = TRUE,
save = TRUE,
add_mdr_data = TRUE
)
expect_equal(
ncol(dplyr::select(
mdr_tb_data,
dplyr::ends_with(".x"),
dplyr::ends_with(".y")
)),
c(as.integer(0))
)
})
test_that("When TB burden data can be correctly downloaded when MDR is not also downloaded", {
tb_burden_with_mdr <- get_tb_burden(add_mdr_data = TRUE)
tb_burden_no_mdr <- get_tb_burden(add_mdr_data = FALSE)
expect_true(ncol(tb_burden_with_mdr) > ncol(tb_burden_no_mdr))
})
test_that("Additional datasets can all be downloaded", {
skip_on_cran()
expect_true(ncol(tb_data) < ncol(get_tb_burden(additional_datasets = "all")))
})
test_that("Additional datasets have no columns that are misjoined", {
skip_on_cran()
expect_equal(
ncol(dplyr::select(
get_tb_burden(additional_datasets = "all"),
dplyr::ends_with(".x"),
dplyr::ends_with(".y")
)),
c(as.integer(0))
)
})
test_that("A single additional dataset can be downloaded", {
skip_on_cran()
expect_true(ncol(tb_data) <
ncol(get_tb_burden(
additional_datasets = available_datasets$dataset[3]
)))
})
test_that("Downloading fails when an unsupported dataset name is given", {
skip_on_cran()
expect_error(get_tb_burden(additional_datasets = "gwegwefgw"))
})
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