mirror of
https://github.com/rstudio/shiny.git
synced 2026-01-30 09:18:33 -05:00
18 lines
677 B
R
18 lines
677 B
R
context("bootstrap")
|
|
|
|
test_that("CSS unit validation", {
|
|
# On error, return NA; on success, return result
|
|
validateCssUnit_wrap <- function(x) {
|
|
tryCatch(validateCssUnit(x), error = function(e) { NA_character_ })
|
|
}
|
|
|
|
# Test strings and expected results
|
|
strings <- c("100x", "10px", "10.4px", ".4px", "1px0", "px", "5", "%", "5%", "auto", "1auto", "")
|
|
expected <- c(NA, "10px", "10.4px", ".4px", NA, NA, NA, NA, "5%", "auto", NA, NA)
|
|
results <- vapply(strings, validateCssUnit_wrap, character(1), USE.NAMES = FALSE)
|
|
expect_equal(results, expected)
|
|
|
|
# Numbers should return string with "px"
|
|
expect_equal(validateCssUnit(100), "100px")
|
|
})
|