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context("replace_in_place")
test_that("replace_in_place", {
expect_equal(
replace_in_place("1234567890", c(2, 6), c(5, 8), c("foobar", "xxx")),
"1foobarxxx90"
)
expect_equal(
replace_in_place("1234567890", c(1, 5), c(6, 10), c("A", "B")),
"AB"
)
})
test_that("replace_in_place corner cases", {
expect_equal(
replace_in_place("foobar", integer(), integer(), character()),
"foobar"
)
expect_equal(
replace_in_place("12345", 1L, 5L, "no!"),
"no!"
)
expect_equal(
replace_in_place("12345", 1:5, 1:5, letters[1:5]),
"abcde"
)
})
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