test_that("zero length inputs return correct clases", {
expect_s3_class(ident(), "ident")
})
test_that("ident quotes", {
con <- simulate_dbi()
x1 <- ident("x")
expect_equal(escape(x1, con = con), sql('`x`'))
expect_equal(as.sql(x1), x1)
})
test_that("can format ident", {
expect_snapshot(ident())
})
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