Nothing
test_that("pluralise works correctly", {
expect_identical(pluralise("[an ]index(es)", c("x")), "an index")
expect_identical(pluralise("[an ]index(es)", c("x", "y")), "indexes")
})
test_that("pluralise leaves alone parentheses / square brackets that have spaces inside", {
expect_identical(
pluralise("[an ]invalid index(es) (be careful) [for real]", c("x")),
"an invalid index (be careful) [for real]"
)
expect_identical(
pluralise("[an ]invalid index(es) (be careful) [for real]", c("x", "y")),
"invalid indexes (be careful) [for real]"
)
})
test_that("pluralise_msg works correctly", {
expect_identical(pluralise_msg("[an ]index(es) ", c("x")), "an index `x`")
expect_identical(pluralise_msg("[an ]index(es) ", c("x", "y")), "indexes `x`, `y`")
expect_identical(pluralise_msg("[an ]index(es) ", c(-4, -5)), "indexes -4, -5")
})
test_that("output test", {
expect_snapshot({
"# Problems"
writeLines(format_error_bullets(problems("header", c("item 1", "item 2"))))
writeLines(format_error_bullets(problems("header", LETTERS)))
writeLines(format_error_bullets(problems("header", as.character(1:6))))
"# Bullets"
writeLines(format_error_bullets(bullets("header", c("item 1", "item 2"))))
writeLines(format_error_bullets(bullets("header", LETTERS)))
writeLines(format_error_bullets(bullets("header", as.character(1:6))))
"# Commas"
commas("1")
commas(letters[2:4])
commas(LETTERS)
})
})
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