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start_app()
on.exit(stop_app(), add = TRUE)
test_that("auto closing", {
expect_snapshot(local({
cli_div(theme = list(".xx .emph" = list(before = "itsu:")))
f <- function() {
cli_par(class = "xx")
cli_text("foo {.emph blah} bar")
}
# this has the marker
f()
# but this does not, because the .xx par was closed
cli_text("foo {.emph blah} bar")
}))
})
test_that("opt out of auto closing", {
expect_snapshot(local({
cli_div(theme = list(".xx .emph" = list(before = "itsu:")))
id <- NULL
f <- function() {
id <<- cli_par(class = "xx", .auto_close = FALSE)
cli_text("foo {.emph blah} bar")
}
f()
# Still active
cli_text("foo {.emph blah} bar")
## close explicitly
expect_false(is.null(id))
cli_end(id)
cli_text("foo {.emph blah} bar")
}))
})
test_that("auto closing with special env", {
expect_snapshot(local({
cli_div(theme = list(".xx .emph" = list(before = "itsu:")))
f <- function() {
g()
# Still active
cli_text("foo {.emph blah} bar")
}
g <- function() {
cli_par(class = "xx", .auto_close = TRUE, .envir = parent.frame())
cli_text("foo {.emph blah} bar")
}
f()
# Not active any more
cli_text("foo {.emph blah} bar")
}))
})
test_that("div with special style", {
expect_snapshot({
f <- function() {
cli_div(theme = list(".xx .emph" = list(before = "itsu:")))
cli_par(class = "xx")
cli_text("foo {.emph blah} bar")
}
f()
# Not active any more
cli_text("foo {.emph blah} bar")
})
})
test_that("margin is squashed", {
skip_if_not_installed("testthat", "3.1.2")
# expect_snapshot cuts off the trailing newline from the message it
# seems, so instead of 4 empty lines, there will be only three
expect_snapshot(local({
cli_div(theme = list(par = list("margin-top" = 4, "margin-bottom" = 4)))
cli_text("three lines")
cli_par()
cli_par()
cli_par()
cli_text("until here")
cli_end()
cli_end()
cli_end()
cli_par()
cli_par()
cli_par()
cli_text("no space, still")
cli_end()
cli_end()
cli_end()
cli_text("three lines again")
}))
})
test_that("before and after work properly", {
expect_snapshot(local({
cli_div(
theme = list(
"div.alert-success" = list(before ="!!!")
))
cli_alert_success("{.pkg foobar} is good")
}))
})
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