#!/usr/bin/env raku

use Test;

use IRC::Grammar;

plan 2;

subtest '3. Message Details', {
	plan 7;

	subtest '3.1 Connection Registration', {
		plan 8;

		subtest '3.1.1 Password message', {
			plan 1;

			subtest 'PASS secretpasswordhere', {
				plan 3;

				my $match = IRC::Grammar.parse('PASS secretpasswordhere');

				ok $match;
				is $match<command>, 'PASS';
				is $match<params>[0], 'secretpasswordhere';
			}
		}

		subtest '3.1.2 Nick message', {
			plan 2;

			subtest 'NICK Wiz', {
				plan 3;

				my $match = IRC::Grammar.parse('NICK Wiz');

				ok $match;
				is $match<command>, 'NICK';
				is $match<params>[0], 'Wiz';
			}

			subtest ':WiZ!jto@tolsun.oulu.fi NICK Kilroy', {
				plan 4;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi NICK Kilroy');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'NICK';
				is $match<params>[0], 'Kilroy';
			}
		}

		subtest '3.1.3 User message', {
			plan 2;

			subtest 'USER guest 0 * :Ronnie Reagan', {
				plan 6;

				my $match = IRC::Grammar.parse('USER guest 0 * :Ronnie Reagan');

				ok $match;
				is $match<command>, 'USER';
				is $match<params>[0], 'guest';
				is $match<params>[1], '0';
				is $match<params>[2], '*';
				is $match<params>[3], 'Ronnie Reagan';
			}

			subtest 'USER guest 8 * :Ronnie Reagan', {
				plan 6;

				my $match = IRC::Grammar.parse('USER guest 8 * :Ronnie Reagan');

				ok $match;
				is $match<command>, 'USER';
				is $match<params>[0], 'guest';
				is $match<params>[1], '8';
				is $match<params>[2], '*';
				is $match<params>[3], 'Ronnie Reagan';
			}
		}

		subtest '3.1.4 Oper message', {
			plan 1;

			subtest 'OPER foo bar', {
				plan 4;

				my $match = IRC::Grammar.parse('OPER foo bar');

				ok $match;
				is $match<command>, 'OPER';
				is $match<params>[0], 'foo';
				is $match<params>[1], 'bar';
			}
		}

		subtest '3.1.5 User mode message', {
			plan 3;

			subtest 'MODE WiZ -w', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE WiZ -w');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], 'WiZ';
				is $match<params>[1], '-w';
			}

			subtest 'MODE Angel +i', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE Angel +i');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], 'Angel';
				is $match<params>[1], '+i';
			}

			subtest 'MODE WiZ -o', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE WiZ -o');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], 'WiZ';
				is $match<params>[1], '-o';
			}
		}

		subtest '3.1.6 Service message', {
			plan 1;

			subtest 'SERVICE dict * *.fr 0 0 :French Dictionary', {
				plan 8;

				my $match = IRC::Grammar.parse('SERVICE dict * *.fr 0 0 :French Dictionary');

				ok $match;
				is $match<command>, 'SERVICE';
				is $match<params>[0], 'dict';
				is $match<params>[1], '*';
				is $match<params>[2], '*.fr';
				is $match<params>[3], '0';
				is $match<params>[4], '0';
				is $match<params>[5], 'French Dictionary';
			}
		}

		subtest '3.1.7 Quit', {
			plan 2;

			subtest 'QUIT :Gone to have lunch', {
				plan 3;

				my $match = IRC::Grammar.parse('QUIT :Gone to have lunch');

				ok $match;
				is $match<command>, 'QUIT';
				is $match<params>[0], 'Gone to have lunch';
			}

			subtest ':syrk!kalt@millennium.stealth.net QUIT', {
				plan 3;

				my $match = IRC::Grammar.parse(':syrk!kalt@millennium.stealth.net QUIT');

				ok $match;
				is $match<prefix>, 'syrk!kalt@millennium.stealth.net';
				is $match<command>, 'QUIT';
			}
		}

		subtest '3.1.8 Squit', {
			plan 2;

			subtest 'SQUIT tolsun.oulu.fi :Bad Link ?', {
				plan 4;

				my $match = IRC::Grammar.parse('SQUIT tolsun.oulu.fi :Bad Link ?');

				ok $match;
				is $match<command>, 'SQUIT';
				is $match<params>[0], 'tolsun.oulu.fi';
				is $match<params>[1], 'Bad Link ?';
			}

			subtest ':Trillian SQUIT cm22.eng.umd.edu :Server out of control', {
				plan 5;

				my $match = IRC::Grammar.parse(':Trillian SQUIT cm22.eng.umd.edu :Server out of control');

				ok $match;
				is $match<prefix>, 'Trillian';
				is $match<command>, 'SQUIT';
				is $match<params>[0], 'cm22.eng.umd.edu';
				is $match<params>[1], 'Server out of control';
			}
		}
	}

	subtest '3.2 Channel operations', {
		plan 8;

		subtest '3.2.1 Join message', {
			plan 7;

			subtest 'JOIN #foobar', {
				plan 3;

				my $match = IRC::Grammar.parse('JOIN #foobar');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '#foobar';
			}

			subtest 'JOIN &foo fubar', {
				plan 4;

				my $match = IRC::Grammar.parse('JOIN &foo fubar');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '&foo';
				is $match<params>[1], 'fubar';
			}

			subtest 'JOIN #foo,&bar fubar', {
				plan 4;

				my $match = IRC::Grammar.parse('JOIN #foo,&bar fubar');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '#foo,&bar';
				is $match<params>[1], 'fubar';
			}

			subtest 'JOIN #foo,#bar fubar,foobar', {
				plan 4;

				my $match = IRC::Grammar.parse('JOIN #foo,#bar fubar,foobar');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '#foo,#bar';
				is $match<params>[1], 'fubar,foobar';
			}

			subtest 'JOIN #foo,#bar', {
				plan 3;

				my $match = IRC::Grammar.parse('JOIN #foo,#bar');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '#foo,#bar';
			}

			subtest 'JOIN 0', {
				plan 3;

				my $match = IRC::Grammar.parse('JOIN 0');

				ok $match;
				is $match<command>, 'JOIN';
				is $match<params>[0], '0';
			}

			subtest ':WiZ!jto@tolsun.oulu.fi JOIN #Twilight_zone', {
				plan 4;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi JOIN #Twilight_zone');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'JOIN';
				is $match<params>[0], '#Twilight_zone';
			}
		}

		subtest '3.2.2 Part message', {
			plan 3;

			subtest 'PART #twilight_zone', {
				plan 3;

				my $match = IRC::Grammar.parse('PART #twilight_zone');

				ok $match;
				is $match<command>, 'PART';
				is $match<params>[0], '#twilight_zone';
			}

			subtest 'PART #oz-ops,&group5', {
				plan 3;

				my $match = IRC::Grammar.parse('PART #oz-ops,&group5');

				ok $match;
				is $match<command>, 'PART';
				is $match<params>[0], '#oz-ops,&group5';
			}

			subtest ':WiZ!jto@tolsun.oulu.fi PART #playzone :I lost', {
				plan 5;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi PART #playzone :I lost');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'PART';
				is $match<params>[0], '#playzone';
				is $match<params>[1], 'I lost';
			}
		}

		subtest '3.2.3 Channel mode message', {
			plan 15;

			subtest 'MODE #Finnish +imI *!*@*.fi', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #Finnish +imI *!*@*.fi');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#Finnish';
				is $match<params>[1], '+imI';
				is $match<params>[2], '*!*@*.fi';
			}

			subtest 'MODE #Finnish +o Kilroy', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #Finnish +o Kilroy');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#Finnish';
				is $match<params>[1], '+o';
				is $match<params>[2], 'Kilroy';
			}

			subtest 'MODE #Finnish +v Wiz', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #Finnish +v Wiz');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#Finnish';
				is $match<params>[1], '+v';
				is $match<params>[2], 'Wiz';
			}

			subtest 'MODE #Fins -s', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE #Fins -s');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#Fins';
				is $match<params>[1], '-s';
			}

			subtest 'MODE #42 +k oulu', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #42 +k oulu');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#42';
				is $match<params>[1], '+k';
				is $match<params>[2], 'oulu';
			}

			subtest 'MODE #42 -k oulu', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #42 -k oulu');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#42';
				is $match<params>[1], '-k';
				is $match<params>[2], 'oulu';
			}

			subtest 'MODE #eu-opers +l 10', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE #eu-opers +l 10');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#eu-opers';
				is $match<params>[1], '+l';
				is $match<params>[2], '10';
			}

			subtest ':WiZ!jto@tolsun.oulu.fi MODE #eu-opers -l', {
				plan 5;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi MODE #eu-opers -l');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'MODE';
				is $match<params>[0], '#eu-opers';
				is $match<params>[1], '-l';
			}

			subtest 'MODE &oulu +b', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE &oulu +b');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '&oulu';
				is $match<params>[1], '+b';
			}

			subtest 'MODE &oulu +b *!*@*', {
				plan 5;

				my $match = IRC::Grammar.parse('MODE &oulu +b *!*@*');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '&oulu';
				is $match<params>[1], '+b';
				is $match<params>[2], '*!*@*';
			}

			subtest 'MODE &oulu +b *!*@*.edu +e *!*@*.bu.edu', {
				plan 7;

				my $match = IRC::Grammar.parse('MODE &oulu +b *!*@*.edu +e *!*@*.bu.edu');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '&oulu';
				is $match<params>[1], '+b';
				is $match<params>[2], '*!*@*.edu';
				is $match<params>[3], '+e';
				is $match<params>[4], '*!*@*.bu.edu';
			}

			subtest 'MODE #bu +be *!*@*.edu *!*@*.bu.edu', {
				plan 6;

				my $match = IRC::Grammar.parse('MODE #bu +be *!*@*.edu *!*@*.bu.edu');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#bu';
				is $match<params>[1], '+be';
				is $match<params>[2], '*!*@*.edu';
				is $match<params>[3], '*!*@*.bu.edu';
			}

			subtest 'MODE #meditation e', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE #meditation e');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#meditation';
				is $match<params>[1], 'e';
			}

			subtest 'MODE #meditation I', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE #meditation I');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '#meditation';
				is $match<params>[1], 'I';
			}

			subtest 'MODE !12345ircd O', {
				plan 4;

				my $match = IRC::Grammar.parse('MODE !12345ircd O');

				ok $match;
				is $match<command>, 'MODE';
				is $match<params>[0], '!12345ircd';
				is $match<params>[1], 'O';
			}
		}

		subtest '3.2.4 Topic message', {
			plan 4;

			subtest ':WiZ!jto@tolsun.oulu.fi TOPIC #test :New topic', {
				plan 5;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi TOPIC #test :New topic');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'TOPIC';
				is $match<params>[0], '#test';
				is $match<params>[1], 'New topic';
			}

			subtest 'TOPIC #test :another topic', {
				plan 4;

				my $match = IRC::Grammar.parse('TOPIC #test :another topic');

				ok $match;
				is $match<command>, 'TOPIC';
				is $match<params>[0], '#test';
				is $match<params>[1], 'another topic';
			}

			subtest 'TOPIC #test :', {
				plan 4;

				my $match = IRC::Grammar.parse('TOPIC #test :');

				ok $match;
				is $match<command>, 'TOPIC';
				is $match<params>[0], '#test';
				is $match<params>[1], '';
			}

			subtest 'TOPIC #test', {
				plan 3;

				my $match = IRC::Grammar.parse('TOPIC #test');

				ok $match;
				is $match<command>, 'TOPIC';
				is $match<params>[0], '#test';
			}
		}

		subtest '3.2.5 Names message', {
			plan 2;

			subtest 'NAMES #twilight_zone,#42', {
				plan 3;

				my $match = IRC::Grammar.parse('NAMES #twilight_zone,#42');

				ok $match;
				is $match<command>, 'NAMES';
				is $match<params>[0], '#twilight_zone,#42';
			}

			subtest 'NAMES', {
				plan 2;

				my $match = IRC::Grammar.parse('NAMES');

				ok $match;
				is $match<command>, 'NAMES';
			}
		}

		subtest '3.2.6 List message', {
			plan 2;

			subtest 'LIST', {
				plan 2;

				my $match = IRC::Grammar.parse('LIST');

				ok $match;
				is $match<command>, 'LIST';
			}

			subtest 'LIST #twilight_zone,#42', {
				plan 3;

				my $match = IRC::Grammar.parse('LIST #twilight_zone,#42');

				ok $match;
				is $match<command>, 'LIST';
				is $match<params>[0], '#twilight_zone,#42';
			}
		}

		subtest '3.2.7 Invite message', {
			plan 2;

			subtest ':Angel!wings@irc.org INVITE Wiz #Dust', {
				plan 5;

				my $match = IRC::Grammar.parse(':Angel!wings@irc.org INVITE Wiz #Dust');

				ok $match;
				is $match<prefix>, 'Angel!wings@irc.org';
				is $match<command>, 'INVITE';
				is $match<params>[0], 'Wiz';
				is $match<params>[1], '#Dust';
			}

			subtest 'INVITE Wiz #Twilight_Zone', {
				plan 4;

				my $match = IRC::Grammar.parse('INVITE Wiz #Twilight_Zone');

				ok $match;
				is $match<command>, 'INVITE';
				is $match<params>[0], 'Wiz';
				is $match<params>[1], '#Twilight_Zone';
			}
		}

		subtest '3.2.8 Kick command', {
			plan 3;

			subtest 'KICK &Melbourne Matthew', {
				plan 4;

				my $match = IRC::Grammar.parse('KICK &Melbourne Matthew');

				ok $match;
				is $match<command>, 'KICK';
				is $match<params>[0], '&Melbourne';
				is $match<params>[1], 'Matthew';
			}

			subtest 'KICK #Finnish John :Speaking English', {
				plan 5;

				my $match = IRC::Grammar.parse('KICK #Finnish John :Speaking English');

				ok $match;
				is $match<command>, 'KICK';
				is $match<params>[0], '#Finnish';
				is $match<params>[1], 'John';
				is $match<params>[2], 'Speaking English';
			}

			subtest ':WiZ!jto@tolsun.oulu.fi KICK #Finnish John', {
				plan 5;

				my $match = IRC::Grammar.parse(':WiZ!jto@tolsun.oulu.fi KICK #Finnish John');

				ok $match;
				is $match<prefix>, 'WiZ!jto@tolsun.oulu.fi';
				is $match<command>, 'KICK';
				is $match<params>[0], '#Finnish';
				is $match<params>[1], 'John';
			}
		}
	}

	subtest '3.3 Sending messages', {
		plan 1;

		subtest '3.3.1 Private messages', {
			subtest ':Angel!wings@irc.org PRIVMSG Wiz :Are you receiving this message ?', {
				plan 5;

				my $match = IRC::Grammar.parse(':Angel!wings@irc.org PRIVMSG Wiz :Are you receiving this message ?');

				ok $match;
				is $match<prefix>, 'Angel!wings@irc.org';
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'Wiz';
				is $match<params>[1], 'Are you receiving this message ?';
			}

			subtest "PRIVMSG Angel :yes I'm receiving it !", {
				plan 4;

				my $match = IRC::Grammar.parse("PRIVMSG Angel :yes I'm receiving it !");

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'Angel';
				is $match<params>[1], "yes I'm receiving it !";
			}

			subtest 'PRIVMSG jto@tolsun.oulu.fi :Hello !', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG jto@tolsun.oulu.fi :Hello !');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'jto@tolsun.oulu.fi';
				is $match<params>[1], 'Hello !';
			}

			subtest 'PRIVMSG kalt%millennium.stealth.net@irc.stealth.net :Are you a frog?', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG kalt%millennium.stealth.net@irc.stealth.net :Are you a frog?');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'kalt%millennium.stealth.net@irc.stealth.net';
				is $match<params>[1], 'Are you a frog?';
			}

			subtest 'PRIVMSG kalt%millennium.stealth.net :Do you like cheese?', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG kalt%millennium.stealth.net :Do you like cheese?');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'kalt%millennium.stealth.net';
				is $match<params>[1], 'Do you like cheese?';
			}

			subtest 'PRIVMSG Wiz!jto@tolsun.oulu.fi :Hello !', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG Wiz!jto@tolsun.oulu.fi :Hello !');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], 'Wiz!jto@tolsun.oulu.fi';
				is $match<params>[1], 'Hello !';
			}

			subtest 'PRIVMSG $*.fi :Server tolsun.oulu.fi rebooting.', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG $*.fi :Server tolsun.oulu.fi rebooting.');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], '$*.fi';
				is $match<params>[1], 'Server tolsun.oulu.fi rebooting.';
			}

			subtest 'PRIVMSG #*.edu :NSFNet is undergoing work, expect interruptions', {
				plan 4;

				my $match = IRC::Grammar.parse('PRIVMSG #*.edu :NSFNet is undergoing work, expect interruptions');

				ok $match;
				is $match<command>, 'PRIVMSG';
				is $match<params>[0], '#*.edu';
				is $match<params>[1], 'NSFNet is undergoing work, expect interruptions';
			}
		}
	}

	subtest '3.4 Server queries and commands', {
		plan 8;

		subtest '3.4.3 Version message', {
			plan 1;

			subtest 'VERSION tolsun.oulu.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('VERSION tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'VERSION';
				is $match<params>[0], 'tolsun.oulu.fi';
			}
		}

		subtest '3.4.4 Stats message', {
			plan 1;

			subtest 'STATS m', {
				plan 3;

				my $match = IRC::Grammar.parse('STATS m');

				ok $match;
				is $match<command>, 'STATS';
				is $match<params>[0], 'm';
			}
		}

		subtest '3.4.5 Links message', {
			plan 2;

			subtest 'LINKS *.au', {
				plan 3;

				my $match = IRC::Grammar.parse('LINKS *.au');

				ok $match;
				is $match<command>, 'LINKS';
				is $match<params>[0], '*.au';
			}

			subtest 'LINKS *.edu *.bu.edu', {
				plan 4;

				my $match = IRC::Grammar.parse('LINKS *.edu *.bu.edu');

				ok $match;
				is $match<command>, 'LINKS';
				is $match<params>[0], '*.edu';
				is $match<params>[1], '*.bu.edu';
			}
		}

		subtest '3.4.6 Time message', {
			plan 1;

			subtest 'TIME tolsun.oulu.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('TIME tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'TIME';
				is $match<params>[0], 'tolsun.oulu.fi';
			}
		}

		subtest '3.4.7 Connect message', {
			plan 1;

			subtest 'CONNECT tolsun.oulu.fi 6667', {
				plan 4;

				my $match = IRC::Grammar.parse('CONNECT tolsun.oulu.fi 6667');

				ok $match;
				is $match<command>, 'CONNECT';
				is $match<params>[0], 'tolsun.oulu.fi';
				is $match<params>[1], '6667';
			}
		}

		subtest '3.4.8 Trace message', {
			plan 1;

			subtest 'TRACE *.oulu.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('TRACE *.oulu.fi');

				ok $match;
				is $match<command>, 'TRACE';
				is $match<params>[0], '*.oulu.fi';
			}
		}

		subtest '3.4.9 Admin command', {
			plan 2;

			subtest 'ADMIN tolsun.oulu.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('ADMIN tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'ADMIN';
				is $match<params>[0], 'tolsun.oulu.fi';
			}

			subtest 'ADMIN syrk', {
				plan 3;

				my $match = IRC::Grammar.parse('ADMIN syrk');

				ok $match;
				is $match<command>, 'ADMIN';
				is $match<params>[0], 'syrk';
			}
		}

		subtest '3.4.10 Info command', {
			plan 2;

			subtest 'INFO csd.bu.edu', {
				plan 3;

				my $match = IRC::Grammar.parse('INFO csd.bu.edu');

				ok $match;
				is $match<command>, 'INFO';
				is $match<params>[0], 'csd.bu.edu';
			}

			subtest 'INFO Angel', {
				plan 3;

				my $match = IRC::Grammar.parse('INFO Angel');

				ok $match;
				is $match<command>, 'INFO';
				is $match<params>[0], 'Angel';
			}
		}
	}

	subtest '3.5 Service Query and Commands', {
		plan 1;

		subtest '3.5.2 Squery', {
			plan 2;

			subtest 'SQUERY irchelp :HELP privmsg', {
				plan 4;

				my $match = IRC::Grammar.parse('SQUERY irchelp :HELP privmsg');

				ok $match;
				is $match<command>, 'SQUERY';
				is $match<params>[0], 'irchelp';
				is $match<params>[1], 'HELP privmsg';
			}

			subtest 'SQUERY dict@irc.fr :fr2en blaireau', {
				plan 4;

				my $match = IRC::Grammar.parse('SQUERY dict@irc.fr :fr2en blaireau');

				ok $match;
				is $match<command>, 'SQUERY';
				is $match<params>[0], 'dict@irc.fr';
				is $match<params>[1], 'fr2en blaireau';
			}
		}
	}

	subtest '3.6 User based queries', {
		plan 3;

		subtest '3.6.1 Who query', {
			plan 2;

			subtest 'WHO *.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('WHO *.fi');

				ok $match;
				is $match<command>, 'WHO';
				is $match<params>[0], '*.fi';
			}

			subtest 'WHO jto* o', {
				plan 4;

				my $match = IRC::Grammar.parse('WHO jto* o');

				ok $match;
				is $match<command>, 'WHO';
				is $match<params>[0], 'jto*';
				is $match<params>[1], 'o';
			}
		}

		subtest '3.6.2 Whois query', {
			plan 2;

			subtest 'WHOIS wiz', {
				plan 3;

				my $match = IRC::Grammar.parse('WHOIS wiz');

				ok $match;
				is $match<command>, 'WHOIS';
				is $match<params>[0], 'wiz';
			}

			subtest 'WHOIS eff.org trillian', {
				plan 4;

				my $match = IRC::Grammar.parse('WHOIS eff.org trillian');

				ok $match;
				is $match<command>, 'WHOIS';
				is $match<params>[0], 'eff.org';
				is $match<params>[1], 'trillian';
			}
		}

		subtest '3.6.3 Whowas', {
			plan 3;

			subtest 'WHOWAS Wiz', {
				plan 3;

				my $match = IRC::Grammar.parse('WHOWAS Wiz');

				ok $match;
				is $match<command>, 'WHOWAS';
				is $match<params>[0], 'Wiz';
			}

			subtest 'WHOWAS Mermaid 9', {
				plan 4;

				my $match = IRC::Grammar.parse('WHOWAS Mermaid 9');

				ok $match;
				is $match<command>, 'WHOWAS';
				is $match<params>[0], 'Mermaid';
				is $match<params>[1], '9';
			}

			subtest 'WHOWAS Trillian 1 *.edu', {
				plan 5;

				my $match = IRC::Grammar.parse('WHOWAS Trillian 1 *.edu');

				ok $match;
				is $match<command>, 'WHOWAS';
				is $match<params>[0], 'Trillian';
				is $match<params>[1], '1';
				is $match<params>[2], '*.edu';
			}
		}
	}

	subtest '3.7 Miscellaneous messages', {
		plan 3;

		subtest '3.7.2 Ping message', {
			plan 3;

			subtest 'PING tolsun.oulu.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('PING tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'PING';
				is $match<params>[0], 'tolsun.oulu.fi';
			}

			subtest 'PING WiZ tolsun.oulu.fi', {
				plan 4;

				my $match = IRC::Grammar.parse('PING WiZ tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'PING';
				is $match<params>[0], 'WiZ';
				is $match<params>[1], 'tolsun.oulu.fi';
			}

			subtest 'PING :irc.funet.fi', {
				plan 3;

				my $match = IRC::Grammar.parse('PING :irc.funet.fi');

				ok $match;
				is $match<command>, 'PING';
				is $match<params>[0], 'irc.funet.fi';
			}
		}

		subtest '3.7.3 Pong message', {
			plan 1;

			subtest 'PONG csd.bu.edu tolsun.oulu.fi', {
				plan 4;

				my $match = IRC::Grammar.parse('PONG csd.bu.edu tolsun.oulu.fi');

				ok $match;
				is $match<command>, 'PONG';
				is $match<params>[0], 'csd.bu.edu';
				is $match<params>[1], 'tolsun.oulu.fi';
			}
		}

		subtest '3.7.4 Error', {
			plan 2;

			subtest 'ERROR :Server *.fi already exists', {
				plan 3;

				my $match = IRC::Grammar.parse('ERROR :Server *.fi already exists');

				ok $match;
				is $match<command>, 'ERROR';
				is $match<params>[0], 'Server *.fi already exists';
			}

			subtest 'NOTICE WiZ :ERROR from csd.bu.edu -- Server *.fi already exists', {
				plan 4;

				my $match = IRC::Grammar.parse('NOTICE WiZ :ERROR from csd.bu.edu -- Server *.fi already exists');

				ok $match;
				is $match<command>, 'NOTICE';
				is $match<params>[0], 'WiZ';
				is $match<params>[1], 'ERROR from csd.bu.edu -- Server *.fi already exists';
			}
		}
	}
}

subtest '4. Optional features', {
	plan 9;

	subtest '4.1 Away', {
		plan 1;

		subtest 'AWAY :Gone to lunch.  Back in 5', {
			plan 3;

			my $match = IRC::Grammar.parse('AWAY :Gone to lunch.  Back in 5');

			ok $match;
			is $match<command>, 'AWAY';
			is $match<params>[0], 'Gone to lunch.  Back in 5';
		}
	}

	subtest '4.2 Rehash message', {
		plan 1;

		subtest 'REHASH', {
			plan 2;

			my $match = IRC::Grammar.parse('REHASH');

			ok $match;
			is $match<command>, 'REHASH';
		}
	}

	subtest '4.3 Die message', {
		plan 1;

		subtest 'DIE', {
			plan 2;

			my $match = IRC::Grammar.parse('DIE');

			ok $match;
			is $match<command>, 'DIE';
		}
	}

	subtest '4.4 Restart message', {
		plan 1;

		subtest 'RESTART', {
			plan 2;

			my $match = IRC::Grammar.parse('RESTART');

			ok $match;
			is $match<command>, 'RESTART';
		}
	}

	subtest '4.5 Summon message', {
		plan 2;

		subtest 'SUMMON jto', {
			plan 3;

			my $match = IRC::Grammar.parse('SUMMON jto');

			ok $match;
			is $match<command>, 'SUMMON';
			is $match<params>[0], 'jto';
		}

		subtest 'SUMMON jto tolsun.oulu.fi', {
			plan 4;

			my $match = IRC::Grammar.parse('SUMMON jto tolsun.oulu.fi');

			ok $match;
			is $match<command>, 'SUMMON';
			is $match<params>[0], 'jto';
			is $match<params>[1], 'tolsun.oulu.fi';
		}
	}

	subtest '4.6 Users', {
		plan 1;

		subtest 'USERS eff.org', {
			plan 3;

			my $match = IRC::Grammar.parse('USERS eff.org');

			ok $match;
			is $match<command>, 'USERS';
			is $match<params>[0], 'eff.org';
		}
	}

	subtest '4.7 Operwall message', {
		plan 1;

		subtest ":csd.bu.edu WALLOPS :Connect '*.uiuc.edu 6667' from Joshua", {
			plan 4;

			my $match = IRC::Grammar.parse(":csd.bu.edu WALLOPS :Connect '*.uiuc.edu 6667' from Joshua");

			ok $match;
			is $match<prefix>, 'csd.bu.edu';
			is $match<command>, 'WALLOPS';
			is $match<params>[0], "Connect '*.uiuc.edu 6667' from Joshua";
		}
	}

	subtest '4.8 Userhost message', {
		plan 2;

		subtest 'USERHOST Wiz Michael syrk', {
			plan 5;

			my $match = IRC::Grammar.parse('USERHOST Wiz Michael syrk');

			ok $match;
			is $match<command>, 'USERHOST';
			is $match<params>[0], 'Wiz';
			is $match<params>[1], 'Michael';
			is $match<params>[2], 'syrk';
		}

		subtest ':ircd.stealth.net 302 yournick :syrk=+syrk@millennium.stealth.net', {
			plan 5;

			my $match = IRC::Grammar.parse(':ircd.stealth.net 302 yournick :syrk=+syrk@millennium.stealth.net');

			ok $match;
			is $match<prefix>, 'ircd.stealth.net';
			is $match<command>, '302';
			is $match<params>[0], 'yournick';
			is $match<params>[1], 'syrk=+syrk@millennium.stealth.net';
		}
	}

	subtest '4.9 Ison message', {
		plan 1;

		subtest 'ISON phone trillian WiZ jarlek Avalon Angel Monstah syrk', {
			plan 10;

			my $match = IRC::Grammar.parse('ISON phone trillian WiZ jarlek Avalon Angel Monstah syrk');

			ok $match;
			is $match<command>, 'ISON';
			is $match<params>[0], 'phone';
			is $match<params>[1], 'trillian';
			is $match<params>[2], 'WiZ';
			is $match<params>[3], 'jarlek';
			is $match<params>[4], 'Avalon';
			is $match<params>[5], 'Angel';
			is $match<params>[6], 'Monstah';
			is $match<params>[7], 'syrk';
		}
	}
}