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|
use strict;
use warnings;
use Digest::Bcrypt ();
use Try::Tiny qw(try catch);
use Test::More;
my $secret = "Super Secret Squirrel";
my $salt = " known salt ";
my $ctx = Digest::Bcrypt->new();
isa_ok($ctx, 'Digest::Bcrypt', 'new: got a proper object');
{
my $res = undef;
my $err = undef;
try {
$ctx->reset();
$ctx->add($secret);
$ctx->settings('$2a$20$GA.eY');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/bad bcrypt settings/, 'settings: dies on invalid setup';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->settings('$2a$-1$GA.eY03tb02ea0DqbA.eG.');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/bad bcrypt/i, 'settings: dies with bad cost';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->settings('$2a$20$GA.eY03tb02eZFOeGA.');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/bad bcrypt settings/i, 'settings: dies with bad salt part';
is $res, undef, 'no digest';
}
{
my $res = undef;
my $err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->cost('foobar');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Cost must/i, 'cost: dies on non-numeric';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->salt($salt);
$ctx->cost(32);
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Invalid cost/i, 'cost: dies when greater than 31';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->salt($salt);
$ctx->cost(0);
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Invalid cost/i, 'cost: dies when too low';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Cost must/i, 'cost: dies when none specified';
is $res, undef, 'no digest';
}
{
my $res = undef;
my $err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->cost(5);
$ctx->salt('too small');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Salt must/i, 'salt: dies on too small of a salt';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->cost(5);
$ctx->salt();
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Salt must/i, 'salt: dies without salt';
is $res, undef, 'no digest';
$res = undef;
$err = undef;
try {
$ctx->reset;
$ctx->add($secret);
$ctx->cost(5);
$ctx->salt('This is a mighty big salt cannon we have here!');
$res = $ctx->digest;
}
catch {
$err = $_;
};
like $err, qr/Salt must/i, 'salt: dies when salt too large';
is $res, undef, 'no digest';
}
done_testing();
|
