Nothing
test_that("srt text files written from data frame", {
skip_non_utf8()
x <- read_srt(srt_example())
p <- write_srt(x, tempfile(fileext = ".srt"))
expect_true(file.exists(p))
expect_error(read.csv(p))
expect_error(readLines(p), NA)
})
test_that("non-srt files fail to write", {
skip_non_utf8()
expect_error(write_srt(1:3))
expect_error(write_srt(letters))
expect_error(write_srt(iris))
x <- read_srt(srt_example())
x[[2]] <- as.character(x[[2]])
expect_error(write_srt(x))
x <- read_srt(srt_example())
x[[3]] <- as.character(x[[3]])
expect_error(write_srt(x))
})
test_that("written lines match read lines exactly", {
skip_non_utf8()
skip_on_os("windows")
x <- read_srt(srt_example(), collapse = "\n")
p <- write_srt(x, tempfile(fileext = ".srt"), wrap = FALSE)
expect_true(file.exists(p))
a <- readLines(srt_example())
b <- readLines(p)
expect_equal(a, b)
})
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