context("cmd_command")
test_that("cmd_command", {
expect_null(cmd_command("foo", NULL, FALSE))
expect_equal(cmd_command("foo", 1, FALSE), list("foo", 1))
expect_equal(cmd_command("foo", 1:2, FALSE), c("foo", 1, "foo", 2))
## Type conversions:
expect_equal(cmd_command("foo", c(TRUE, FALSE), FALSE),
c("foo", 1, "foo", 0))
expect_null(cmd_command("foo", NULL, TRUE))
expect_equal(cmd_command("foo", 1, TRUE), list("foo", 1))
expect_equal(cmd_command("foo", 1:2, TRUE), list("foo", 1:2))
})
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