Sha256: e024d3b439fbe796155db828e7a7f392848517e9234c7824376538ecb310eefa
Contents?: true
Size: 887 Bytes
Versions: 53
Compression:
Stored size: 887 Bytes
Contents
source("./grains.R")
library(testthat)
context("grains")
test_that("Case 1", {
expect_equal(square(1), 1)
})
test_that("Case 2", {
expect_equal(square(2), 2)
})
test_that("Case 3", {
expect_equal(square(3), 4)
})
test_that("Case 4", {
expect_equal(square(4), 8)
})
test_that("Case 16", {
expect_equal(square(16), 32768)
})
test_that("Case 32", {
expect_equal(square(32), 2147483648)
})
test_that("Case 1", {
expect_equal(square(64), 9223372036854775808)
})
test_that("square 0 raises an exception", {
expect_error(square(0))
})
test_that("negative square raises an exception", {
expect_error(square(-1))
})
test_that("square greater than 64 raises an exception", {
expect_error(square(65))
})
test_that("returns the total number of square on the board", {
expect_equal(total(), 18446744073709551615)
})
message("All tests passed for exercise: grains")
Version data entries
53 entries across 53 versions & 1 rubygems