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Add add.bats.

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William Melody 2016-01-26 18:08:18 -08:00
parent b4c7370c10
commit 7b9e34ba53
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#!/usr/bin/env bats
load test_helper
# `hosts add` #################################################################
@test "\`add\` with no arguments exits with status 1." {
run "$_HOSTS" add
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ $status -eq 1 ]]
}
@test "\`add\` with no argument does not change the hosts file." {
_original="$(cat "${HOSTS_PATH}")"
run "$_HOSTS" add
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "$(cat "${HOSTS_PATH}")" == "${_original}" ]]
}
@test "\`add\` with no arguments prints help information." {
run "$_HOSTS" add
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "${lines[0]}" == "Usage:" ]]
[[ "${lines[1]}" == " hosts add <ip> <hostname> [comment]" ]]
}
# `hosts add <ip>` ############################################################
@test "\`add <ip>\` exits with status 1." {
run "$_HOSTS" add 0.0.0.0
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ $status -eq 1 ]]
}
@test "\`add <ip>\` does not change the hosts file." {
_original="$(cat "${HOSTS_PATH}")"
run "$_HOSTS" add 0.0.0.0
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "$(cat "${HOSTS_PATH}")" == "${_original}" ]]
}
@test "\`add <ip>\` prints help information." {
run "$_HOSTS" add 0.0.0.0
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "${lines[0]}" == "Please include a hostname" ]]
[[ "${lines[1]}" == "Usage:" ]]
[[ "${lines[2]}" == " hosts add <ip> <hostname> [comment]" ]]
}
# `hosts add <ip> <hostname>` #################################################
@test "\`add <ip> <hostname>\` exits with status 0." {
run "$_HOSTS" add 0.0.0.0 example.com
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ $status -eq 0 ]]
}
@test "\`add <ip> <hostname>\` adds the entry to the hosts file." {
_original="$(cat "${HOSTS_PATH}")"
run "$_HOSTS" add 0.0.0.0 example.com
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
_compare "${_original}" "$(cat "${HOSTS_PATH}")"
_compare '0.0.0.0 example.com' "$(sed -n '11p' "${HOSTS_PATH}")"
[[ "$(cat "${HOSTS_PATH}")" != "${_original}" ]]
[[ "$(sed -n '11p' "${HOSTS_PATH}")" == "0.0.0.0 example.com" ]]
}
@test "\`add <ip> <hostname>\` prints feedback." {
run "$_HOSTS" add 0.0.0.0 example.com
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "${lines[0]}" == "Added:" ]]
[[ "${lines[1]}" == "0.0.0.0 example.com" ]]
}
# `hosts add <ip> <hostname> [comment]` #######################################
@test "\`add <ip> <hostname> [comment]\` exits with status 0." {
run "$_HOSTS" add 0.0.0.0 example.com 'Comment.'
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ $status -eq 0 ]]
}
@test "\`add <ip> <hostname> [comment]\` adds the entry to the hosts file." {
_original="$(cat "${HOSTS_PATH}")"
run "$_HOSTS" add 0.0.0.0 example.com 'Comment.'
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "$(cat "${HOSTS_PATH}")" != "${_original}" ]]
[[ "$(sed -n '11p' "${HOSTS_PATH}")" == "0.0.0.0 example.com # Comment." ]]
}
@test "\`add <ip> <hostname> [comment]\` prints feedback." {
run "$_HOSTS" add 0.0.0.0 example.com 'Comment.'
printf "\$status: %s\n" "$status"
printf "\$output: '%s'\n" "$output"
[[ "${lines[0]}" == "Added:" ]]
[[ "${lines[1]}" == "0.0.0.0 example.com # Comment." ]]
}