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hosts/test/version.bats
William Melody 80edd464b6 Use explicit escaping for "\\n" newlines.
Backslash is literal, so explicitly escape it rather than rely on
fallback behavior.

ShellCheck SC1117
https://github.com/koalaman/shellcheck/wiki/SC1117
2018-04-15 14:55:26 -07:00

41 lines
1022 B
Bash

#!/usr/bin/env bats
load test_helper
@test "\`hosts version\` returns with 0 status." {
run "${_HOSTS}" version
[[ "${status}" -eq 0 ]]
}
@test "\`hosts version\` prints a version number." {
run "${_HOSTS}" version
printf "'%s'" "${output}"
echo "${output}" | grep -q '\d\+\.\d\+\.\d\+'
}
@test "\`hosts --version\` returns with 0 status." {
run "${_HOSTS}" --version
[[ "${status}" -eq 0 ]]
}
@test "\`hosts --version\` prints a version number." {
run "${_HOSTS}" --version
printf "'%s'" "${output}"
echo "${output}" | grep -q '\d\+\.\d\+\.\d\+'
}
# help ########################################################################
@test "\`help version\` exits with status 0." {
run "${_HOSTS}" help version
[[ ${status} -eq 0 ]]
}
@test "\`help version\` prints help information." {
run "${_HOSTS}" help version
printf "\${status}: %s\\n" "${status}"
printf "\${output}: '%s'\\n" "${output}"
[[ "${lines[0]}" == "Usage:" ]]
[[ "${lines[1]}" == " hosts (version | --version)" ]]
}