man Test2::Util::Trace (3): Debug information for events

DESCRIPTION

The Test2::API::Context object, as well as all Test2::Event types need to have access to information about where they were created. This object represents that information.

SYNOPSIS

use Test2::Util::Trace;
my $trace = Test2::Util::Trace->new(
frame => [$package, $file, $line, $subname],
);

METHODS

$trace->set_detail($msg)
$msg = $trace->detail: Used to get/set a custom trace message that will be used INSTEAD of "at <FILE> line <LINE>" when calling "$trace->debug".
$str = $trace->debug: Typically returns the string "at <FILE> line <LINE>". If "detail" is set then its value will be returned instead.
$trace->alert($MESSAGE): This issues a warning at the frame (filename and line number where errors should be reported).
$trace->throw($MESSAGE): This throws an exception at the frame (filename and line number where errors should be reported).
$frame = $trace->frame(): Get the call frame arrayref.
($package, $file, $line, $subname) = $trace->call(): Get the caller details for the debug-info. This is where errors should be reported.
$pkg = $trace->package: Get the debug-info package.
$file = $trace->file: Get the debug-info filename.
$line = $trace->line: Get the debug-info line number.
$subname = $trace->subname: Get the debug-info subroutine name.

SOURCE

The source code repository for Test2 can be found at http://github.com/Test-More/test-more/.

MAINTAINERS

Chad Granum <[email protected]>

AUTHORS

Chad Granum <[email protected]>

COPYRIGHT

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See http://dev.perl.org/licenses/