context("sprinkle_bookdown")
x <- dust(mtcars)
# Functional Requirement 1 ------------------------------------------
test_that(
"Change the bookdown attribute of the dust object",
{
expect_equal(
sprinkle_bookdown(x, TRUE)[["bookdown"]],
TRUE
)
}
)
test_that(
"Function succeeds when called on a dust_list object",
{
expect_silent(
dplyr::group_by(mtcars, am, vs) %>%
dust(ungroup = FALSE) %>%
sprinkle_bookdown(bookdown = TRUE)
)
}
)
# Functional Requirement 2 ------------------------------------------
test_that(
"Cast an error if x is not a dust object",
{
expect_error(
sprinkle_bookdown(mtcars)
)
}
)
# Functional Requirement 3 ------------------------------------------
test_that(
"Cast an error if x is not a logical object",
{
expect_error(
sprinkle_bookdown(x, "FALSE")
)
}
)
# Functional Requirement 4 ------------------------------------------
test_that(
"Cast an error if x has length greater than 1",
{
expect_error(
sprinkle_bookdown(x, c(TRUE, FALSE))
)
}
)
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