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.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
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.\" ========================================================================
.\"
.IX Title "Test2::Event::V2 3perl"
.TH Test2::Event::V2 3perl "2021-09-24" "perl v5.32.1" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
Test2::Event::V2 \- Second generation event.
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This is the event type that should be used instead of Test2::Event or its
legacy subclasses.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.SS "\s-1USING A CONTEXT\s0"
.IX Subsection "USING A CONTEXT"
.Vb 1
\&    use Test2::API qw/context/;
\&
\&    sub my_tool {
\&        my $ctx = context();
\&
\&        my $event = $ctx\->send_ev2(info => [{tag => \*(AqNOTE\*(Aq, details => "This is a note"}]);
\&
\&        $ctx\->release;
\&
\&        return $event;
\&    }
.Ve
.SS "\s-1USING THE CONSTRUCTOR\s0"
.IX Subsection "USING THE CONSTRUCTOR"
.Vb 1
\&    use Test2::Event::V2;
\&
\&    my $e = Test2::Event::V2\->new(
\&        trace => {frame => [$PKG, $FILE, $LINE, $SUBNAME]},
\&        info  => [{tag => \*(AqNOTE\*(Aq, details => "This is a note"}],
\&    );
.Ve
.SH "METHODS"
.IX Header "METHODS"
This class inherits from Test2::Event.
.ie n .IP "$fd = $e\->\fBfacet_data()\fR" 4
.el .IP "\f(CW$fd\fR = \f(CW$e\fR\->\fBfacet_data()\fR" 4
.IX Item "$fd = $e->facet_data()"
This will return a hashref of facet data. Each facet hash will be a shallow
copy of the original.
.ie n .IP "$about = $e\->\fBabout()\fR" 4
.el .IP "\f(CW$about\fR = \f(CW$e\fR\->\fBabout()\fR" 4
.IX Item "$about = $e->about()"
This will return the 'about' facet hashref.
.Sp
\&\fB\s-1NOTE:\s0\fR This will return the internal hashref, not a copy.
.ie n .IP "$trace = $e\->\fBtrace()\fR" 4
.el .IP "\f(CW$trace\fR = \f(CW$e\fR\->\fBtrace()\fR" 4
.IX Item "$trace = $e->trace()"
This will return the 'trace' facet, normally blessed (but this is not enforced
when the trace is set using \f(CW\*(C`set_trace()\*(C'\fR.
.Sp
\&\fB\s-1NOTE:\s0\fR This will return the internal trace, not a copy.
.SS "\s-1MUTATION\s0"
.IX Subsection "MUTATION"
.ie n .IP "$e\->add_amnesty({...})" 4
.el .IP "\f(CW$e\fR\->add_amnesty({...})" 4
.IX Item "$e->add_amnesty({...})"
Inherited from Test2::Event. This can be used to add 'amnesty' facets to an
existing event. Each new item is added to the \fB\s-1END\s0\fR of the list.
.Sp
\&\fB\s-1NOTE:\s0\fR Items \fB\s-1ARE\s0\fR blessed when added.
.ie n .IP "$e\->add_hub({...})" 4
.el .IP "\f(CW$e\fR\->add_hub({...})" 4
.IX Item "$e->add_hub({...})"
Inherited from Test2::Event. This is used by hubs to stamp events as they
pass through. New items are added to the \fB\s-1START\s0\fR of the list.
.Sp
\&\fB\s-1NOTE:\s0\fR Items \fB\s-1ARE NOT\s0\fR blessed when added.
.ie n .IP "$e\->set_uuid($UUID)" 4
.el .IP "\f(CW$e\fR\->set_uuid($UUID)" 4
.IX Item "$e->set_uuid($UUID)"
Inherited from Test2::Event, overridden to also vivify/mutate the 'about'
facet.
.ie n .IP "$e\->set_trace($trace)" 4
.el .IP "\f(CW$e\fR\->set_trace($trace)" 4
.IX Item "$e->set_trace($trace)"
Inherited from Test2::Event which allows you to change the trace.
.Sp
\&\fBNote:\fR This method does not bless/clone the trace for you. Many things will
expect the trace to be blessed, so you should probably do that.
.SS "\s-1LEGACY SUPPORT METHODS\s0"
.IX Subsection "LEGACY SUPPORT METHODS"
These are all imported from Test2::Util::Facets2Legacy, see that module or
Test2::Event for documentation on what they do.
.IP "causes_fail" 4
.IX Item "causes_fail"
.PD 0
.IP "diagnostics" 4
.IX Item "diagnostics"
.IP "global" 4
.IX Item "global"
.IP "increments_count" 4
.IX Item "increments_count"
.IP "no_display" 4
.IX Item "no_display"
.IP "sets_plan" 4
.IX Item "sets_plan"
.IP "subtest_id" 4
.IX Item "subtest_id"
.IP "summary" 4
.IX Item "summary"
.IP "terminate" 4
.IX Item "terminate"
.PD
.SH "THIRD PARTY META-DATA"
.IX Header "THIRD PARTY META-DATA"
This object consumes Test2::Util::ExternalMeta which provides a consistent
way for you to attach meta-data to instances of this class. This is useful for
tools, plugins, and other extensions.
.SH "SOURCE"
.IX Header "SOURCE"
The source code repository for Test2 can be found at
\&\fIhttp://github.com/Test\-More/test\-more/\fR.
.SH "MAINTAINERS"
.IX Header "MAINTAINERS"
.IP "Chad Granum <exodist@cpan.org>" 4
.IX Item "Chad Granum <exodist@cpan.org>"
.SH "AUTHORS"
.IX Header "AUTHORS"
.PD 0
.IP "Chad Granum <exodist@cpan.org>" 4
.IX Item "Chad Granum <exodist@cpan.org>"
.PD
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2019 Chad Granum <exodist@cpan.org>.
.PP
This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
.PP
See \fIhttp://dev.perl.org/licenses/\fR