Does code return a number greater/less than the expected value?

Does code return a number greater/less than the expected value?

Usage

expect_lt(object, expected, label = NULL, expected.label = NULL)

expect_lte(object, expected, label = NULL, expected.label = NULL)

expect_gt(object, expected, label = NULL, expected.label = NULL)

expect_gte(object, expected, label = NULL, expected.label = NULL)

Arguments

object

Computation and value to compare it to.

Both arguments supports limited unquoting to make it easier to generate readable failures within a function or for loop. See quasi_label for more details.

expected

Single numeric value to compare.

label

Used to customise failure messages. For expert use only.

expected.label

Used to customise failure messages. For expert use only.

See also

Other expectations: equality-expectations, expect_error(), expect_length(), expect_match(), expect_named(), expect_null(), expect_output(), expect_reference(), expect_silent(), inheritance-expectations, logical-expectations

Examples

a <- 9
expect_lt(a, 10)

if (FALSE) {
expect_lt(11, 10)
}

a <- 11
expect_gt(a, 10)
if (FALSE) {
expect_gt(9, 10)
}