#!/usr/bin/env bats load bats-extra # local version: 1.2.0.0 @test "1" { #[[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 1 assert_success assert_output "1" } @test "2" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 2 assert_success assert_output "2" } @test "3" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 3 assert_success assert_output "4" } @test "4" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 4 assert_success assert_output "8" } @test "16" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 16 assert_success assert_output "32768" } @test "32" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 32 assert_success assert_output "2147483648" } @test "64" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 64 assert_success assert_output "9223372036854775808" } @test "square 0 raises an exception" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 0 assert_failure assert_output "Error: invalid input" } @test "negative square raises an exception" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh -1 assert_failure assert_output "Error: invalid input" } @test "square greater than 64 raises an exception" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh 65 assert_failure assert_output "Error: invalid input" } @test "returns the total number of grains on the board" { [[ $BATS_RUN_SKIPPED == "true" ]] || skip run bash grains.sh total assert_success assert_output "18446744073709551615" }