mirror of
https://github.com/rstudio/shiny.git
synced 2026-01-14 01:18:07 -05:00
58 lines
1.4 KiB
R
58 lines
1.4 KiB
R
test_that("Action button accepts class arguments", {
|
|
make_button <- function(class) {
|
|
if (missing(class)) {
|
|
actionButton("id", "label")
|
|
} else {
|
|
actionButton("id", "label", class = class)
|
|
}
|
|
}
|
|
act <- make_button()
|
|
get_class <- function(act) {
|
|
act_html <- format(act)
|
|
regmatches(act_html, regexec("class=\"[^\"]\"", act_html))[[1]]
|
|
}
|
|
act_class <- get_class(act)
|
|
expect_equal(
|
|
get_class(make_button(NULL)), act_class
|
|
)
|
|
expect_equal(
|
|
get_class(make_button(NA)), act_class
|
|
)
|
|
expect_equal(
|
|
get_class(make_button("extra")), sub("\"$", " extra\"", act_class)
|
|
)
|
|
expect_equal(
|
|
get_class(make_button("extra extra2")), sub("\"$", " extra extra2\"", act_class)
|
|
)
|
|
})
|
|
|
|
|
|
|
|
test_that("Action link accepts class arguments", {
|
|
make_link <- function(class) {
|
|
if (missing(class)) {
|
|
actionLink("id", "label")
|
|
} else {
|
|
actionLink("id", "label", class = class)
|
|
}
|
|
}
|
|
act <- make_link()
|
|
get_class <- function(act) {
|
|
act_html <- format(act)
|
|
regmatches(act_html, regexec("class=\"[^\"]\"", act_html))[[1]]
|
|
}
|
|
act_class <- get_class(act)
|
|
expect_equal(
|
|
get_class(make_link(NULL)), act_class
|
|
)
|
|
expect_equal(
|
|
get_class(make_link(NA)), act_class
|
|
)
|
|
expect_equal(
|
|
get_class(make_link("extra")), sub("\"$", " extra\"", act_class)
|
|
)
|
|
expect_equal(
|
|
get_class(make_link("extra extra2")), sub("\"$", " extra extra2\"", act_class)
|
|
)
|
|
})
|