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|
#============================================================= -*-perl-*-
#
# t/assert.t
#
# Test the assert plugin which throws error if undefined values are
# returned.
#
# Written by Andy Wardley <abw@wardley.org>
#
# Copyright (C) 1996-2008 Andy Wardley. All Rights Reserved.
#
# This is free software; you can redistribute it and/or modify it
# under the same terms as Perl itself.
#
#========================================================================
use strict;
use warnings;
use lib qw( ./lib ../lib ../blib/lib ../blib/arch );
use Template::Test;
#------------------------------------------------------------------------
# definition of test object class
#------------------------------------------------------------------------
package Template::Test::Object;
sub new {
bless {}, shift;
}
sub nil {
return undef;
}
#-----------------------------------------------------------------------
# main
#-----------------------------------------------------------------------
package main;
my $vars = {
object => Template::Test::Object->new,
hash => { foo => 10, bar => undef },
list => [ undef ],
subref => sub { return undef },
nothing => undef,
};
test_expect(\*DATA, undef, $vars);
#------------------------------------------------------------------------
# test input
#------------------------------------------------------------------------
__DATA__
-- test --
([% object.nil %])
-- expect --
()
-- test --
[% USE assert;
TRY; object.assert.nil; CATCH; error; END; "\n";
TRY; object.assert.zip; CATCH; error; END;
%]
-- expect --
assert error - undefined value for nil
assert error - undefined value for zip
-- test --
[% USE assert;
TRY; hash.assert.bar; CATCH; error; END; "\n";
TRY; hash.assert.bam; CATCH; error; END;
%]
-- expect --
assert error - undefined value for bar
assert error - undefined value for bam
-- test --
[% USE assert;
TRY; list.assert.0; CATCH; error; END; "\n";
TRY; list.assert.first; CATCH; error; END;
%]
-- expect --
assert error - undefined value for 0
assert error - undefined value for first
-- test --
[% USE assert;
TRY; list.assert.0; CATCH; error; END; "\n";
TRY; list.assert.first; CATCH; error; END;
%]
-- expect --
assert error - undefined value for 0
assert error - undefined value for first
-- test --
[% USE assert;
TRY; assert.nothing; CATCH; error; END;
%]
-- expect --
assert error - undefined value for nothing
-- test --
[% USE assert;
TRY; assert.subref; CATCH; error; END;
%]
-- expect --
assert error - undefined value for subref
|
