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|
#============================================================= -*-perl-*-
#
# t/exception.t
#
# Test the Badger::Exception module.
#
# Written by Andy Wardley <abw@wardley.org>
#
# 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 ../../lib );
use Badger::Test
tests => 11,
args => \@ARGV;
use Badger::Exception trace => 1;
sub baz {
shift->throw;
}
sub bar {
baz(@_);
}
sub foo {
bar(
Badger::Exception->new(
type => 'food',
info => 'bread is not fresh',
)
);
}
eval { foo() };
my $catch = $@;
like( $catch, qr/called from/, 'stack trace in text' );
my $stack = $catch->stack;
ok( $stack, 'got stack' );
is( scalar(@$stack), 4, 'stack has four frames' );
like( $stack->[0]->[1], qr/trace\.t/, 'called from trace.t' );
is( $stack->[0]->[2], 29, 'called from line 29' );
is( $stack->[0]->[3], 'main::baz', 'called from baz' );
is( $stack->[1]->[2], 33, 'called from line 33' );
is( $stack->[1]->[3], 'main::bar', 'called from bar' );
is( $stack->[2]->[2], 41, 'called from line 41' );
is( $stack->[2]->[3], 'main::foo', 'called from foo' );
is( $stack->[3]->[3], '(eval)', 'called from eval' );
__END__
# Local Variables:
# mode: perl
# perl-indent-level: 4
# indent-tabs-mode: nil
# End:
#
# vim: expandtab shiftwidth=4:
|
