spec = [ ["h", "help", "Display help", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], ["v", "verbose", "More output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["q", "quiet", "Less output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["p", "prefix", "PHP installation prefix if phpize is not in \$PATH, e.g. /opt/php7", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG], ["n", "common-name", "PHP common program name, e.g. php5 or zts-php", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG, "php"], ["c", "configure", "Additional extension configure flags, e.g. -c --with-flag", CliArgs::OPTIONAL|CliArgs::MULTI|CliArgs::REQARG], ["s", "sudo", "Installation might need increased privileges", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::OPTARG, "sudo -S %s"] ]; $this->args = new CliArgs($this->spec); } public function testHelp() { $this->expectOutputString(<<] -h|--help Display help -v|--verbose More output -q|--quiet Less output -p|--prefix PHP installation prefix if phpize is not in \$PATH, e.g. /opt/php7 -n|--common-name PHP common program name, e.g. php5 or zts-php [php] -c|--configure Additional extension configure flags, e.g. -c --with-flag -s|--sudo [] Installation might need increased privileges [sudo -S %s] EOF ); $this->help("testprog"); } }