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#!perl
use strict;
use warnings;
use lib 't/lib', 'lib';
use myconfig;
use Test::More tests => 38;
use Test::HexString;
use Test::Exception;
BEGIN {
use_ok('Net::FastCGI::Protocol', qw[ build_params
check_params
parse_params ]);
}
sub TRUE () { !!1 }
sub FALSE () { !!0 }
my @tests = (
# octets params
[ "", { } ],
[ "\x00\x00", { '' => '' }, ],
[ "\x01\x01\x31\x31", { 1 => 1 }, ],
[ "\x01\x01\x41\x42\x01\x01\x43\x44\x01\x01\x45\x46", { A => 'B', C => 'D', E => 'F' } ],
);
foreach my $test (@tests) {
my ($expected, $params) = @$test;
my $got = join '', map {
build_params({ $_ => $params->{$_} })
} sort keys %$params;
is_hexstr($got, $expected, 'build_params()');
}
is_hexstr("\x03\x00foo", build_params({foo => undef}), 'build_params({foo => undef})');
is_hexstr("\x7F\x00" . "x" x 127, build_params({ "x" x 127 => '' }));
is_hexstr("\x00\x7F" . "x" x 127, build_params({ '' => "x" x 127 }));
is_hexstr("\x80\x00\x00\x80\x00" . "x" x 128, build_params({ "x" x 128 => '' }));
is_hexstr("\x00\x80\x00\x00\x80" . "x" x 128, build_params({ '' => "x" x 128 }));
foreach my $test (@tests) {
my $expected = $test->[1];
my $got = parse_params($test->[0]);
is_deeply($got, $expected, 'parse_params()');
}
foreach my $test (@tests) {
my $octets = $test->[0];
is(check_params($octets), TRUE, 'check_params(octets) eq TRUE');
}
my @insufficient = (
"\x00",
"\x01",
"\x00\x01",
"\x01\x00",
"\x00\xFF",
"\x01\xFF\x00",
"\x00\x80\x00\x00\x80",
"\x80\x00\x00\x80\x00",
);
foreach my $test (@insufficient) {
throws_ok { parse_params($test) } qr/^FastCGI: Insufficient .* FCGI_NameValuePair/;
}
foreach my $test (@insufficient) {
is(check_params($test), FALSE, 'check_params(octets) eq FALSE');
}
is(check_params(undef), FALSE, 'check_params(undef) eq FALSE');
throws_ok { check_params() } qr/^Usage: /;
throws_ok { build_params() } qr/^Usage: /;
throws_ok { parse_params() } qr/^Usage: /;
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