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187222614a
Braces are only required in certain cases, but the cognitive overhead in
keeping track of which cases require braces can be reduced by simply
always using them.
Example: `${NAME}`
Retain more widely-used braces `$NAME` convention in documentation.
100 lines
2.8 KiB
Bash
100 lines
2.8 KiB
Bash
#!/usr/bin/env bats
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load test_helper
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# `hosts show` ##############################################################
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@test "\`show\` with no arguments exits with status 1." {
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run "${_HOSTS}" show
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ ${status} -eq 1 ]]
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}
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@test "\`show\` with no arguments prints help information." {
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run "${_HOSTS}" show
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ "${lines[0]}" == "Usage:" ]]
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[[ "${lines[1]}" == " hosts show (<ip> | <hostname> | <search string>)" ]]
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}
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# `hosts show <ip>` #########################################################
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@test "\`show <ip>\` exits with status 0." {
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{
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run "${_HOSTS}" add 0.0.0.0 example.com
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run "${_HOSTS}" add 0.0.0.0 example.net
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run "${_HOSTS}" add 127.0.0.2 example.com
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run "${_HOSTS}" disable example.com
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}
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run "${_HOSTS}" show 0.0.0.0
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ ${status} -eq 0 ]]
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}
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@test "\`enable <ip>\` shows all matches." {
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{
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run "${_HOSTS}" add 0.0.0.0 example.com
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run "${_HOSTS}" add 0.0.0.0 example.net
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run "${_HOSTS}" add 127.0.0.2 example.com
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run "${_HOSTS}" disable example.com
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}
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run "${_HOSTS}" show 0.0.0.0
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ "${lines[0]}" == "0.0.0.0 example.net" ]]
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[[ "${lines[1]}" == "disabled: 0.0.0.0 example.com" ]]
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}
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# `hosts show <hostname>` #####################################################
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@test "\`show <hostname>\` exits with status 0." {
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{
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run "${_HOSTS}" add 0.0.0.0 example.com
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run "${_HOSTS}" add 0.0.0.0 example.net
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run "${_HOSTS}" add 127.0.0.2 example.com
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run "${_HOSTS}" disable 0.0.0.0
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}
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run "${_HOSTS}" show example.com
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ ${status} -eq 0 ]]
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}
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@test "\`enable <hostname>\` shows all matches." {
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{
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run "${_HOSTS}" add 0.0.0.0 example.com
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run "${_HOSTS}" add 0.0.0.0 example.net
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run "${_HOSTS}" add 127.0.0.2 example.com
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run "${_HOSTS}" disable 0.0.0.0
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}
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run "${_HOSTS}" show example.com
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ "${lines[0]}" == "127.0.0.2 example.com" ]]
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[[ "${lines[1]}" == "disabled: 0.0.0.0 example.com" ]]
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}
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# help ########################################################################
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@test "\`help show\` exits with status 0." {
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run "${_HOSTS}" help show
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[[ ${status} -eq 0 ]]
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}
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@test "\`help show\` prints help information." {
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run "${_HOSTS}" help show
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printf "\${status}: %s\n" "${status}"
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printf "\${output}: '%s'\n" "${output}"
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[[ "${lines[0]}" == "Usage:" ]]
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[[ "${lines[1]}" == " hosts show (<ip> | <hostname> | <search string>)" ]]
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}
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