Nothing
tar_test("dir_create_runtime() with no caches", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tar_runtime$file_exist <- NULL
tmp <- tempfile()
on.exit(unlink(tmp, recursive = TRUE), add = TRUE)
expect_false(dir.exists(tmp))
dir_create_runtime(tmp)
expect_true(dir.exists(tmp))
})
tar_test("dir_create_runtime()", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tar_runtime$file_exist <- counter_init()
tmp <- tempfile()
on.exit(unlink(tmp, recursive = TRUE), add = TRUE)
expect_false(dir.exists(tmp))
expect_false(counter_exists_name(tar_runtime$file_exist, tmp))
dir_create_runtime(tmp)
expect_true(dir.exists(tmp))
expect_true(counter_exists_name(tar_runtime$file_exist, tmp))
unlink(tmp, recursive = TRUE)
expect_false(dir.exists(tmp))
expect_true(counter_exists_name(tar_runtime$file_exist, tmp))
dir_create_runtime(tmp)
expect_false(dir.exists(tmp))
expect_true(counter_exists_name(tar_runtime$file_exist, tmp))
})
tar_test("file_exists_runtime() with no caches", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tar_runtime$file_exist <- NULL
tmp <- tempfile()
file.create(tmp)
on.exit(unlink(tmp), add = TRUE)
expect_equal(file_exists_runtime(c(tmp, "nope")), c(TRUE, FALSE))
})
tar_test("file_exists_runtime() all files registered", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tmp1 <- tempfile()
tmp2 <- tempfile()
tmp3 <- tempfile()
tar_runtime$file_exist <- counter_init(names = c(tmp1, tmp2, tmp3))
expect_equal(file_exists_runtime(c(tmp1, tmp2, tmp3)), c(TRUE, TRUE, TRUE))
})
tar_test("file_exists_runtime() with some files registered", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tmp1 <- tempfile()
tmp2 <- tempfile()
tmp3 <- tempfile()
file.create(tmp1)
on.exit(unlink(tmp1), add = TRUE)
tar_runtime$file_exist <- counter_init(names = tmp2)
expect_equal(file_exists_runtime(c(tmp1, tmp2, tmp3)), c(TRUE, TRUE, FALSE))
})
tar_test("file_exists_runtime() with no files registered", {
old <- tar_runtime$file_exist
on.exit(tar_runtime$file_exist <- old)
tmp1 <- tempfile()
tmp2 <- tempfile()
tmp3 <- tempfile()
file.create(tmp2)
on.exit(unlink(tmp2), add = TRUE)
tar_runtime$file_exist <- counter_init(names = character(0L))
expect_equal(
file_exists_runtime(c(tmp1, tmp2, tmp3)),
c(FALSE, TRUE, FALSE)
)
})
tar_test("file_info_runtime() with no caches", {
old_info <- tar_runtime$file_info
old_info_exist <- tar_runtime$file_info_exist
on.exit(tar_runtime$file_info <- old_info)
on.exit(tar_runtime$file_info_exist <- old_info_exist, add = TRUE)
tmp1 <- tempfile()
tmp2 <- tempfile()
files <- c(tmp1, tmp2)
file.create(tmp1)
file.create(tmp2)
on.exit(unlink(c(tmp1, tmp2)), add = TRUE)
tar_runtime$file_info <- NULL
tar_runtime$file_info_exist <- NULL
out <- file_info_runtime(files)
expect_true(is.data.frame(out))
})
tar_test("file_info_runtime() with all files registered", {
old_info <- tar_runtime$file_info
old_info_exist <- tar_runtime$file_info_exist
on.exit(tar_runtime$file_info <- old_info)
on.exit(tar_runtime$file_info_exist <- old_info_exist, add = TRUE)
tmp1 <- tempfile()
tmp2 <- tempfile()
files <- c(tmp1, tmp2)
file.create(tmp1)
file.create(tmp2)
on.exit(unlink(c(tmp1, tmp2)), add = TRUE)
tar_runtime$file_info <- file.info(c(tmp1, tmp2))
tar_runtime$file_info_exist <- counter_init(names = c(tmp1, tmp2))
out <- file_info_runtime(tmp1)
expect_false(is.data.frame(out))
})
tar_test("file_info_runtime() with not all files registered", {
old_info <- tar_runtime$file_info
old_info_exist <- tar_runtime$file_info_exist
on.exit(tar_runtime$file_info <- old_info)
on.exit(tar_runtime$file_info_exist <- old_info_exist, add = TRUE)
tmp1 <- tempfile()
tmp2 <- tempfile()
files <- c(tmp1, tmp2)
file.create(tmp1)
file.create(tmp2)
on.exit(unlink(c(tmp1, tmp2)), add = TRUE)
tar_runtime$file_info <- file.info(tmp1)
tar_runtime$file_info_exist <- counter_init(names = tmp1)
out <- file_info_runtime(c(tmp1, tmp2))
expect_true(is.data.frame(out))
})
tar_test("file_info_runtime() with no files registered", {
old_info <- tar_runtime$file_info
old_info_exist <- tar_runtime$file_info_exist
on.exit(tar_runtime$file_info <- old_info)
on.exit(tar_runtime$file_info_exist <- old_info_exist, add = TRUE)
tmp1 <- tempfile()
tmp2 <- tempfile()
files <- c(tmp1, tmp2)
file.create(tmp1)
file.create(tmp2)
on.exit(unlink(c(tmp1, tmp2)), add = TRUE)
tar_runtime$file_info <- file.info(character(0L))
tar_runtime$file_info_exist <- counter_init(names = character(0L))
out <- file_info_runtime(c(tmp1, tmp2))
expect_true(is.data.frame(out))
})
tar_test("file_info_runtime_select()", {
files <- unlist(replicate(6, tempfile()))
file.create(files)
on.exit(unlink(files))
info <- list(
mtime_numeric = seq_along(files),
size = file.size(files) + seq_along(files)
)
names(info$mtime_numeric) <- files
names(info$size) <- files
index <- c(2L, 3L, 5L)
out <- file_info_runtime_select(info, files[index])
expect_equal(out$mtime_numeric, info$mtime_numeric[index])
expect_equal(out$size, info$size[index])
})
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