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#
# t/test.pl - most of Test::More functionality without the fuss
#
my $test = 1;
my $planned;
$TODO = 0;
sub plan {
my $n;
if (@_ == 1) {
$n = shift;
} else {
my %plan = @_;
$n = $plan{tests};
}
print "1..$n\n";
$planned = $n;
}
END {
my $ran = $test - 1;
if (defined $planned && $planned != $ran) {
print "# Looks like you planned $planned tests but ran $ran.\n";
}
}
sub skip_all {
if (@_) {
print "1..0 - @_\n";
} else {
print "1..0\n";
}
exit(0);
}
sub _ok {
my ($pass, $where, $name, @mess) = @_;
# Do not try to microoptimize by factoring out the "not ".
# VMS will avenge.
my $out;
if ($name) {
$out = $pass ? "ok $test - $name" : "not ok $test - $name";
} else {
$out = $pass ? "ok $test" : "not ok $test";
}
$out .= " # TODO $TODO" if $TODO;
print "$out\n";
unless ($pass) {
print "# Failed $where\n";
}
# Ensure that the message is properly escaped.
print map { /^#/ ? "$_\n" : "# $_\n" }
map { split /\n/ } @mess if @mess;
$test++;
return $pass;
}
sub _where {
my @caller = caller(1);
return "at $caller[1] line $caller[2]";
}
sub ok {
my ($pass, $name, @mess) = @_;
_ok($pass, _where(), $name, @mess);
}
sub is {
my ($got, $expected, $name, @mess) = @_;
my $pass = $got eq $expected;
unless ($pass) {
unshift(@mess, "# got '$got'\n",
"# expected '$expected'\n");
}
_ok($pass, _where(), $name, @mess);
}
sub isnt {
my ($got, $isnt, $name, @mess) = @_;
my $pass = $got ne $isnt;
unless( $pass ) {
unshift(@mess, "# it should not be $got\n",
"# but it is.\n");
}
_ok($pass, _where(), $name, @mess);
}
# Note: this isn't quite as fancy as Test::More::like().
sub like {
my ($got, $expected, $name, @mess) = @_;
my $pass;
if (ref $expected eq 'Regexp') {
$pass = $got =~ $expected;
unless ($pass) {
unshift(@mess, "# got '$got'\n");
}
} else {
$pass = $got =~ /$expected/;
unless ($pass) {
unshift(@mess, "# got '$got'\n",
"# expected /$expected/\n");
}
}
_ok($pass, _where(), $name, @mess);
}
sub pass {
_ok(1, '', @_);
}
sub fail {
_ok(0, _where(), @_);
}
sub next_test {
$test++
}
# Note: can't pass multipart messages since we try to
# be compatible with Test::More::skip().
sub skip {
my $why = shift;
my $n = @_ ? shift : 1;
for (1..$n) {
ok(1, "# skip:", $why);
}
local $^W = 0;
last SKIP;
}
sub eq_array {
my ($ra, $rb) = @_;
return 0 unless $#$ra == $#$rb;
for my $i (0..$#$ra) {
return 0 unless $ra->[$i] eq $rb->[$i];
}
return 1;
}
sub require_ok {
my ($require) = @_;
eval <<REQUIRE_OK;
require $require;
REQUIRE_OK
_ok(!$@, _where(), "require $require");
}
sub use_ok {
my ($use) = @_;
eval <<USE_OK;
use $use;
USE_OK
_ok(!$@, _where(), "use $use");
}
1;
|
