Nothing
# list_all_templates ----
test_that("all templates are listed", {
expect_equal(
unclass(list_all_templates()),
c(
"ADAE", "ADCM", "ADEG", "ADEX", "ADLB", "ADLBHY", "ADMH", "ADPC", "ADPP",
"ADPPK", "ADSL", "ADVS"
),
ignore_attr = TRUE
)
})
test_that("Error Message is returned if package is not installed", {
expect_error(
list_all_templates(package = "non-existing-package"),
regexp = paste0(
"No package called 'non-existing-package' is installed ",
"and hence no templates are available"
)
)
})
# use_ad_template ----
test_that("package templates can be used", {
dir <- tempdir()
suppressMessages(file <- file.path(dir, "advs.R"))
suppressMessages(use_ad_template("advs", save_path = file, open = FALSE))
expect_true(file.exists(file))
expect_identical(
readLines(system.file("templates/ad_advs.R", package = "admiral")),
readLines(file)
)
file.remove(file)
})
test_that("Error Message is returned if no ADaM template is available", {
dir <- tempdir()
suppressMessages(file <- file.path(dir, "adxx.R"))
expect_error(
suppressMessages(use_ad_template("adxx", save_path = file, open = FALSE)),
"No template for 'ADXX' available."
)
})
test_that("Error Message is returned if ADaM template file already exists", {
dir <- tempdir()
suppressMessages(file <- file.path(dir, "adsl.R"))
suppressMessages(use_ad_template("adsl", save_path = file, open = FALSE))
expect_error(
suppressMessages(use_ad_template("adsl", save_path = file, open = FALSE))
)
file.remove(file)
})
# print.adam_templates ----
test_that("`adam_templates` objects are printed as intended: no templates", {
templates <- list_all_templates(package = "dplyr")
expected_print_output <- c(
"No ADaM templates available in package 'dplyr'"
)
expect_identical(capture.output(print(templates)), expected_print_output)
})
test_that("`adam_templates` objects are printed as intended: some templates", {
templates <- c("ADAE", "ADSL") %>%
structure(class = c("adam_templates", "character"), package = "admiral")
expected_print_output <- c(
"Existing ADaM templates in package 'admiral':",
if (is.na(iconv("\U2022"))) "- ADAE" else "\U2022 ADAE",
if (is.na(iconv("\U2022"))) "- ADSL" else "\U2022 ADSL"
)
expect_identical(capture.output(print(templates)), expected_print_output)
})
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