context("to_snake_case")
test_that("examples", {
expect_equal(to_snake_case(cases[["examples"]]),
cases[["snake_case"]])}
)
test_that("rules",{
examples <- cases[["examples"]]
expect_equal(to_snake_case(to_snake_case(examples)),
to_snake_case(examples)
)
expect_equal(to_snake_case(to_lower_camel_case(examples)),
to_snake_case(examples)
)
expect_equal(to_snake_case(to_upper_camel_case(examples)),
to_snake_case(examples)
)
expect_equal(to_snake_case(to_screaming_snake_case(examples)),
to_snake_case(examples)
)
expect_equal(to_snake_case(to_parsed_case(examples)),
to_snake_case(examples)
)
})
test_that("preserve-name-attribute",{
labs <- c(a = "abcDEF", b = "bbccEE", c = "TeESt it")
expect_equal(
to_snake_case(labs),
structure(c("abc_def", "bbcc_ee", "te_e_st_it"), .Names = c("a",
"b", "c"))
)
})
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