#!/usr/bin/env bats load test_helper # `hosts remove` ################################################################# @test "\`remove\` with no arguments exits with status 1." { run "${_HOSTS}" remove printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ ${status} -eq 1 ]] } @test "\`remove\` with no argument does not change the hosts file." { _original="$(cat "${HOSTS_PATH}")" run "${_HOSTS}" remove printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ "$(cat "${HOSTS_PATH}")" == "${_original}" ]] } @test "\`remove\` with no arguments prints help information." { run "${_HOSTS}" remove printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ "${lines[0]}" == "Usage:" ]] [[ "${lines[1]}" == " hosts remove ( | | ) [--force]" ]] } # `hosts remove --force` ############################################ @test "\`remove --force\` exits with status 1." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove 127.0.0.3 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ ${status} -eq 1 ]] } @test "\`remove --force\` prints error message." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove 127.0.0.3 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ ${output} == "No matching records found." ]] } # `hosts remove --force` ################################################# @test "\`remove --force\` exits with status 0." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove 127.0.0.2 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ ${status} -eq 0 ]] } @test "\`remove --force\` updates the hosts file." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } _original="$(cat "${HOSTS_PATH}")" run "${_HOSTS}" remove 127.0.0.2 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" _compare "${_original}" "$(cat "${HOSTS_PATH}")" [[ "$(sed -n '11p' "${HOSTS_PATH}")" == "0.0.0.0 example.com" ]] [[ "$(sed -n '12p' "${HOSTS_PATH}")" == "0.0.0.0 example.net" ]] [[ "$(sed -n '13p' "${HOSTS_PATH}")" == "" ]] } @test "\`remove \` removes all matches." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 0.0.0.0 example.dev run "${_HOSTS}" add 127.0.0.2 example.com run "${_HOSTS}" disable example.dev } _original="$(cat "${HOSTS_PATH}")" run "${_HOSTS}" remove 0.0.0.0 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" _expected="\ ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost fe80::1%lo0 localhost 127.0.0.2 example.com" _compare "'${_expected}'" "'$(cat "${HOSTS_PATH}")'" [[ "$(cat "${HOSTS_PATH}")" != "${_original}" ]] [[ "$(cat "${HOSTS_PATH}")" == "${_expected}" ]] } @test "\`remove \` prints feedback." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove 127.0.0.2 --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ "${lines[0]}" == "Removed:" ]] [[ "${lines[1]}" == "127.0.0.2 example.com" ]] } # `hosts remove --force` ########################################### @test "\`remove --force\` exits with status 0." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove example.com --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ ${status} -eq 0 ]] } @test "\`remove --force\` updates the hosts file." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } _original="$(cat "${HOSTS_PATH}")" run "${_HOSTS}" remove example.com --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" _compare "${_original}" "$(cat "${HOSTS_PATH}")" [[ "$(sed -n '11p' "${HOSTS_PATH}")" == "0.0.0.0 example.net" ]] [[ "$(sed -n '12p' "${HOSTS_PATH}")" == "" ]] } @test "\`remove \` removes all matches." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 0.0.0.0 example.dev run "${_HOSTS}" add 127.0.0.2 example.com run "${_HOSTS}" disable example.dev } _original="$(cat "${HOSTS_PATH}")" run "${_HOSTS}" remove example.com --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" _expected="\ ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost fe80::1%lo0 localhost 0.0.0.0 example.net #disabled: 0.0.0.0 example.dev" _compare "'${_expected}'" "'$(cat "${HOSTS_PATH}")'" [[ "$(cat "${HOSTS_PATH}")" != "${_original}" ]] [[ "$(cat "${HOSTS_PATH}")" == "${_expected}" ]] } @test "\`remove \` prints feedback." { { run "${_HOSTS}" add 0.0.0.0 example.com run "${_HOSTS}" add 0.0.0.0 example.net run "${_HOSTS}" add 127.0.0.2 example.com } run "${_HOSTS}" remove example.com --force printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" _expected="\ Removed: 0.0.0.0 example.com 127.0.0.2 example.com" [[ "${output}" == "${_expected}" ]] } # help ######################################################################## @test "\`help remove\` exits with status 0." { run "${_HOSTS}" help remove [[ ${status} -eq 0 ]] } @test "\`help remove\` prints help information." { run "${_HOSTS}" help remove printf "\${status}: %s\n" "${status}" printf "\${output}: '%s'\n" "${output}" [[ "${lines[0]}" == "Usage:" ]] [[ "${lines[1]}" == " hosts remove ( | | ) [--force]" ]] }