Nothing
test_that("win10_build works for different osVersion", {
mockery::stub(
win10_build, "utils::sessionInfo",
list(running = NULL)
)
expect_identical(win10_build(), 0L)
mockery::stub(
win10_build, "utils::sessionInfo",
list(running = "Debian GNU/Linux 11 (bullseye)")
)
expect_identical(win10_build(), 0L)
mockery::stub(
win10_build, "utils::sessionInfo",
list(running = "Windows 10 x64 (build 16299)")
)
expect_identical(win10_build(), 16299L)
})
test_that("cli.default_num_colors #1", {
# crayon.enabled
withr::local_envvar(R_CLI_NUM_COLORS = NA_character_)
withr::local_options(
cli.num_colors = NULL,
crayon.enabled = TRUE,
crayon.colors = NULL,
cli.default_num_colors = NULL
)
expect_equal(num_ansi_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(num_ansi_colors(), 123L)
})
test_that("cli.default_num_colors #2", {
# Windows emacs
withr::local_envvar(
R_CLI_NUM_COLORS = NA_character_,
RSTUDIO = NA_character_
)
withr::local_options(
cli.num_colors = NULL,
crayon.enabled = NULL,
crayon.colors = NULL,
cli.default_num_colors = NULL
)
mockery::stub(num_ansi_colors, "os_type", "windows")
mockery::stub(num_ansi_colors, "commandArgs", "--ess")
mockery::stub(num_ansi_colors, "is_emacs_with_color", TRUE)
expect_equal(num_ansi_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(num_ansi_colors(), 123L)
})
test_that("cli.default_num_colors #3", {
# non-truecolor COLORMAP
withr::local_envvar(COLORTERM = "other")
withr::local_options(cli.default_num_colors = NULL)
expect_equal(detect_tty_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("cli.default_num_colors #4", {
# Unix emacs with color
withr::local_envvar(COLORTERM = NA_character_)
mockery::stub(detect_tty_colors, "os_type", "unix")
mockery::stub(detect_tty_colors, "is_emacs_with_color", TRUE)
withr::local_options(cli.default_num_colors = NULL)
expect_equal(detect_tty_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("cli.default_num_colors #5", {
# rstudio terminal on Windows
withr::local_envvar(COLORTERM = NA_character_)
mockery::stub(detect_tty_colors, "os_type", "windows")
mockery::stub(detect_tty_colors, "win10_build", 10586)
mockery::stub(
detect_tty_colors,
"rstudio_detect",
list(type = "rstudio_terminal")
)
mockery::stub(detect_tty_colors, "system2", TRUE)
withr::local_options(cli.default_num_colors = NULL)
expect_equal(detect_tty_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("cli.default_num_colors #6", {
# Windows 10 terminal
withr::local_envvar(COLORTERM = NA_character_)
withr::local_options(cli.default_num_colors = NULL)
mockery::stub(detect_tty_colors, "os_type", "windows")
mockery::stub(detect_tty_colors, "win10_build", 10586)
mockery::stub(
detect_tty_colors,
"rstudio_detect",
list(type = "not_rstudio")
)
mockery::stub(detect_tty_colors, "system2", TRUE)
expect_equal(detect_tty_colors(), 256L)
mockery::stub(detect_tty_colors, "win10_build", 14931)
expect_equal(detect_tty_colors(), truecolor)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("cli.default_num_colors #7", {
# conemu or cmder
withr::local_envvar(
COLORTERM = NA_character_,
ConEmuANSI = "ON"
)
withr::local_options(cli.default_num_colors = NULL)
mockery::stub(detect_tty_colors, "os_type", "windows")
mockery::stub(detect_tty_colors, "win10_build", 1)
expect_equal(detect_tty_colors(), 8L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("cli.default_num_colors #8", {
# unix terminal, xterm
withr::local_envvar(
COLORTERM = NA_character_,
TERM = "xterm"
)
mockery::stub(detect_tty_colors, "os_type", "unix")
mockery::stub(detect_tty_colors, "is_emacs_with_color", FALSE)
mockery::stub(detect_tty_colors, "system", "8")
withr::local_options(cli.default_num_colors = NULL)
expect_equal(detect_tty_colors(), 256L)
withr::local_options(cli.default_num_colors = 123L)
expect_equal(detect_tty_colors(), 123L)
})
test_that("ESS_BACKGROUND_MODE", {
withr::local_envvar(
RSTUDIO = NA_character_,
ESS_BACKGROUND_MODE = NA_character_
)
mockery::stub(detect_dark_theme, "is_iterm", FALSE)
mockery::stub(detect_dark_theme, "is_emacs", TRUE)
expect_false(detect_dark_theme("auto"))
withr::local_envvar(ESS_BACKGROUND_MODE = "dark")
expect_true(detect_dark_theme("auto"))
})
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