check_dhcp test: skip subtests if no variable is set

This commit is contained in:
Sven Nierlein 2013-09-16 08:51:04 +02:00
parent 5d58592cfe
commit 095e2e5db5

View file

@ -8,42 +8,57 @@ use Test::More;
use NPTest;
my $allow_sudo = getTestParameter( "NP_ALLOW_SUDO",
"If sudo is setup for this user to run any command as root ('yes' to allow)",
"no" );
"If sudo is setup for this user to run any command as root ('yes' to allow)",
"no" );
if ($allow_sudo eq "yes" or $> == 0) {
plan tests => 4;
plan tests => 6;
} else {
plan skip_all => "Need sudo to test check_dhcp";
plan skip_all => "Need sudo to test check_dhcp";
}
my $sudo = $> == 0 ? '' : 'sudo';
my $successOutput = '/OK: Received \d+ DHCPOFFER\(s\), \d+ of 1 requested servers responded, max lease time = \d+ sec\./';
my $failureOutput = '/CRITICAL: Received \d+ DHCPOFFER\(s\), 0 of \d+ requested servers responded/';
my $invalidOutput = '/Invalid hostname/';
my $host_responsive = getTestParameter( "NP_HOST_DHCP_RESPONSIVE",
"The hostname of system responsive to dhcp requests",
"localhost" );
"The hostname of system responsive to dhcp requests",
"localhost" );
my $host_nonresponsive = getTestParameter( "NP_HOST_NONRESPONSIVE",
"The hostname of system not responsive to dhcp requests",
"10.0.0.1" );
"The hostname of system not responsive to dhcp requests",
"10.0.0.1" );
my $hostname_invalid = getTestParameter( "NP_HOSTNAME_INVALID",
"An invalid (not known to DNS) hostname",
"nosuchhost" );
"An invalid (not known to DNS) hostname",
"nosuchhost" );
my $res;
$res = NPTest->testCmd(
"$sudo ./check_dhcp -s $host_responsive"
);
is( $res->return_code, 0, "Syntax ok" );
like( $res->output, $successOutput, "Output OK" );
SKIP: {
skip('need responsive test host', 2) unless $host_responsive;
$res = NPTest->testCmd(
"$sudo ./check_dhcp -s $host_responsive"
);
is( $res->return_code, 0, "Syntax ok" );
like( $res->output, $successOutput, "Output OK" );
};
$res = NPTest->testCmd(
"$sudo ./check_dhcp -s $host_nonresponsive"
);
is( $res->return_code, 2, "Timeout - host nonresponsive" );
like( $res->output, $failureOutput, "Output OK" );
SKIP: {
skip('need nonresponsive test host', 2) unless $host_nonresponsive;
$res = NPTest->testCmd(
"$sudo ./check_dhcp -s $host_nonresponsive"
);
is( $res->return_code, 2, "Exit code - host nonresponsive" );
like( $res->output, $failureOutput, "Output OK" );
};
SKIP: {
skip('need invalid test host', 2) unless $hostname_invalid;
$res = NPTest->testCmd(
"$sudo ./check_dhcp -s $hostname_invalid"
);
is( $res->return_code, 3, "Exit code - host invalid" );
like( $res->output, $invalidOutput, "Output OK" );
};