/usr/share/doc/r-cran-tibble/tests/testthat/test-options.R is in r-cran-tibble 1.4.1-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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test_that("tibble option takes preference", {
withr::with_options(
list(
tibble.width = 10,
dplyr.width = 20
),
expect_equal(tibble_opt("width"), 10)
)
})
test_that("dplyr option is used for compatibility", {
withr::with_options(
list(
tibble.width = NULL,
dplyr.width = 20
),
expect_equal(tibble_opt("width"), 20)
)
})
test_that("fallback to default option", {
withr::with_options(
list(
tibble.width = NULL,
dplyr.width = NULL
),
expect_equal(tibble_opt("width"), op.tibble[["tibble.width"]])
)
})
test_that("tibble_width returns user-input width,
then tibble.width option, then width option", {
test_width <- 42
expect_equal(tibble_width(test_width), test_width)
withr::with_options(
list(tibble.width = test_width),
expect_equal(tibble_width(NULL), test_width)
)
withr::with_options(
list(width = test_width),
expect_equal(tibble_width(NULL), test_width)
)
})
test_that("tibble_width prefers tibble.width / dplyr.width over width", {
withr::with_options(
list(tibble.width = 10, width = 20),
expect_equal(tibble_width(NULL), 10)
)
withr::with_options(
list(dplyr.width = 10, width = 20),
expect_equal(tibble_width(NULL), 10)
)
})
test_that("tibble_glimpse_width returns user-input width,
then tibble.width option, then width option", {
test_width <- 42
expect_equal(tibble_glimpse_width(test_width), test_width)
withr::with_options(
list(tibble.width = test_width),
expect_equal(tibble_glimpse_width(NULL), test_width)
)
withr::with_options(
list(width = test_width),
expect_equal(tibble_glimpse_width(NULL), test_width)
)
})
test_that("tibble_glimpse_width prefers tibble.width / dplyr.width over width", {
withr::with_options(
list(tibble.width = 10, width = 20),
expect_equal(tibble_glimpse_width(NULL), 10)
)
withr::with_options(
list(dplyr.width = 10, width = 20),
expect_equal(tibble_glimpse_width(NULL), 10)
)
})
test_that("tibble_glimpse_width ignores Inf tibble.width", {
withr::with_options(
list(tibble.width = Inf, width = 20),
expect_equal(tibble_glimpse_width(NULL), 20)
)
})
test_that("print.tbl ignores max.print option", {
iris2 <- as_tibble(iris)
expect_output(
withr::with_options(list(max.print = 3), print(iris2)),
capture_output(print(iris2)), fixed = TRUE
)
})
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