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cli::test_that_cli("ui_bullets() look as expected", {
# suppress test silencing
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot(
ui_bullets(c(
# relate to legacy functions
"_" = "todo", # ui_todo()
"v" = "done", # ui_done()
"x" = "oops", # ui_oops()
"i" = "info", # ui_info()
"noindent", # ui_line()
# other cli bullets that have no special connection to usethis history
" " = "indent",
"*" = "bullet",
">" = "arrow",
"!" = "warning"
))
)
})
test_that("ui_bullets() respect usethis.quiet = TRUE", {
withr::local_options(list(usethis.quiet = TRUE))
expect_no_message(
ui_bullets(c(
# relate to legacy functions
"_" = "todo", # ui_todo()
"v" = "done", # ui_done()
"x" = "oops", # ui_oops()
"i" = "info", # ui_info()
"noindent", # ui_line()
# other cli bullets that have no special connection to usethis history
" " = "indent",
"*" = "bullet",
">" = "arrow",
"!" = "warning"
))
)
})
cli::test_that_cli("ui_bullets() does glue interpolation and inline markup", {
# suppress test silencing
withr::local_options(list(usethis.quiet = FALSE))
x <- "world"
expect_snapshot(
ui_bullets(c(
"i" = "Hello, {x}!",
"v" = "Updated the {.field BugReports} field",
"x" = "Scary {.code code} or {.fun function}"
))
)
})
test_that("trailing slash behaviour of ui_path_impl()", {
# target doesn't exist so no empirical evidence that it's a directory
expect_match(ui_path_impl("abc"), "abc$")
# path suggests it's a directory
expect_match(ui_path_impl("abc/"), "abc/$")
expect_match(ui_path_impl("abc//"), "abc/$")
# path is known to be a directory
tmpdir <- withr::local_tempdir(pattern = "ui_path_impl")
expect_match(ui_path_impl(tmpdir), "/$")
expect_match(ui_path_impl(paste0(tmpdir, "/")), "[^/]/$")
expect_match(ui_path_impl(paste0(tmpdir, "//")), "[^/]/$")
})
test_that("ui_abort() works", {
expect_usethis_error(ui_abort("spatula"), "spatula")
# usethis.quiet should have no effect on this
withr::local_options(list(usethis.quiet = TRUE))
expect_usethis_error(ui_abort("whisk"), "whisk")
})
test_that("ui_abort() defaults to 'x' for first bullet", {
expect_snapshot(error = TRUE, ui_abort("no explicit bullet"))
})
test_that("ui_abort() can take explicit first bullet", {
expect_snapshot(error = TRUE, ui_abort(c("v" = "success bullet")))
})
test_that("ui_abort() defaults to 'i' for non-first bullet", {
expect_snapshot(
error = TRUE,
ui_abort(c(
"oops",
" " = "space bullet",
"info bullet",
"v" = "success bullet"
))
)
})
cli::test_that_cli("ui_code_snippet() with scalar input", {
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot(
ui_code_snippet("
options(
warnPartialMatchArgs = TRUE,
warnPartialMatchDollar = TRUE,
warnPartialMatchAttr = TRUE
)")
)
}, configs = c("plain", "ansi"))
cli::test_that_cli("ui_code_snippet() with vector input", {
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot(
ui_code_snippet(c(
"options(",
" warnPartialMatchArgs = TRUE,",
" warnPartialMatchDollar = TRUE,",
" warnPartialMatchAttr = TRUE",
")"
))
)
}, configs = c("plain", "ansi"))
cli::test_that_cli("ui_code_snippet() when language is not R", {
withr::local_options(list(usethis.quiet = FALSE))
h <- "blah.h"
expect_snapshot(
ui_code_snippet("#include <{h}>", language = "")
)
}, configs = c("plain", "ansi"))
cli::test_that_cli("ui_code_snippet() can interpolate", {
withr::local_options(list(usethis.quiet = FALSE))
true_val <- "TRUE"
false_val <- "'FALSE'"
expect_snapshot(
ui_code_snippet("if (1) {true_val} else {false_val}")
)
}, configs = c("plain", "ansi"))
cli::test_that_cli("ui_code_snippet() can NOT interpolate", {
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot({
ui_code_snippet(
"foo <- function(x){x}",
interpolate = FALSE
)
ui_code_snippet(
"foo <- function(x){{x}}",
interpolate = TRUE
)
})
}, configs = c("plain", "ansi"))
test_that("bulletize() works", {
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot(ui_bullets(bulletize(letters)))
expect_snapshot(ui_bullets(bulletize(letters, bullet = "x")))
expect_snapshot(ui_bullets(bulletize(letters, n_show = 2)))
expect_snapshot(ui_bullets(bulletize(letters[1:6])))
expect_snapshot(ui_bullets(bulletize(letters[1:7])))
expect_snapshot(ui_bullets(bulletize(letters[1:8])))
expect_snapshot(ui_bullets(bulletize(letters[1:6], n_fudge = 0)))
expect_snapshot(ui_bullets(bulletize(letters[1:8], n_fudge = 3)))
})
test_that("usethis_map_cli() works", {
x <- c("aaa", "bbb", "ccc")
expect_equal(
usethis_map_cli(x, template = "{.file <<x>>}"),
c("{.file aaa}", "{.file bbb}", "{.file ccc}")
)
})
cli::test_that_cli("ui_special() works", {
expect_snapshot(cli::cli_text(ui_special()))
expect_snapshot(cli::cli_text(ui_special("whatever")))
}, configs = c("plain", "ansi"))
cli::test_that_cli("kv_line() looks as expected in basic use", {
withr::local_options(list(usethis.quiet = FALSE))
expect_snapshot({
kv_line("CHARACTER", "VALUE")
kv_line("NUMBER", 1)
kv_line("LOGICAL", TRUE)
})
}, configs = c("plain", "fancy"))
cli::test_that_cli("kv_line() can interpolate and style inline in key", {
withr::local_options(list(usethis.quiet = FALSE))
field <- "SOME_FIELD"
expect_snapshot(
kv_line("Let's reveal {.field {field}}", "whatever")
)
}, configs = c("plain", "fancy"))
cli::test_that_cli("kv_line() can treat value in different ways", {
withr::local_options(list(usethis.quiet = FALSE))
value <- "some value"
adjective <- "great"
url <- "https://usethis.r-lib.org/"
expect_snapshot({
# evaluation in .envir
kv_line("Key", value)
# NULL is special
kv_line("Something we don't have", NULL)
# explicit special
kv_line("Key", ui_special("discovered"))
# value taken at face value
kv_line("Key", "something {.emph important}")
# I() indicates value has markup
kv_line("Key", I("something {.emph important}"))
kv_line("Key", I("something {.emph {adjective}}"))
kv_line("Interesting file", I("{.url {url}}"))
})
}, configs = c("plain", "fancy"))
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