Nothing
test_that("printing abbreviated data.frames works", {
set.seed(1)
x <- data.frame(1:10, LETTERS[1:10], stats::rnorm(10))
expect_snapshot(
print_data.frame(x, rows = 7)
)
expect_snapshot(
print_data.frame(x, rows = 7, cols = 2)
)
expect_snapshot(
print_data.frame(x, rows = 7, cols = 2, digits = 1)
)
expect_snapshot(
print_data.frame(x, rows = 7, cols = 2, digits = 1, row.names = FALSE)
)
expect_snapshot(
print_data.frame(x, rows = 7, cols = 2, digits = 1, col.names = FALSE)
)
expect_snapshot(
print_data.frame(data.frame())
)
expect_snapshot(
print_data.frame(data.frame(x = numeric()))
)
})
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