1Test::Stream::Manual::TUosTeerstC2o(n3t)ributed Perl DocTuemsetn:t:aSttiroenam::Manual::ToTest2(3)
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NAME

6       Test::Stream::Manual::ToTest2 - How to move code to Test2/Test2-Suite
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DESCRIPTION

9       Test::Stream is deprecated in favor of Test2, Test2::Suite, and
10       Test2::Workflow.
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MAP

13       This section briefly tells you where to look for replacements.
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15   THE GUTS AND INTERNALS
16       CONTEXT
17
18       If you used the "context()" method it can now be found in Test2::API,
19       usage is identical. Converting from Test-Stream's "context()" function
20       could be as easy as changing "use Test::Stream::Context qw/context/" to
21       "use Test2::API qw/context/".
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23       One major gotcha though is that the "debug()" attribute is gone.
24       Instead there is a "trace()" attribute, but its usage is not identical.
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26       TODO/SKIP
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28       TODO and SKIP are no longer managed inside the Context and DebugInfo
29       objects.  Skip is now a full fledged event type "Test2::Event::Skip",
30       and "Test2::API::Context" has added a "skip()" method.
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32       TODO is no longer tracked at all by the Test2 internals. Instead look
33       at Test2::Tools::Todo and/or Test2::Todo which are both part of
34       Test2::Suite. These tools manage TODO as a hub filter.
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36       IPC
37
38       IPC has not changed much. Load the Test2::IPC module to make sure IPC
39       is loaded if you need it.
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41       CAPABILITIES
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43       Test::Stream::Capabilities has been merged with Test::Stream::Util in
44       Test2::Util.
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46       EXPORTER
47
48       Test::Stream::Exporter is completely gone. Use Exporter,
49       Export::Declare, Exporter::Declare, or Sub::Exporter.
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51       HASHBASE
52
53       See Test2::Util::HashBase.
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55       Change
56
57           use Test::Stream::HashBase(
58               base => 'Parent::Class',
59               accessors => [qw/foo bar baz/],
60           );
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62       To
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64           use parent 'Parent::Class';
65           use Test2::Util::HashBase qw/foo bar baz/;
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67       EVENTS
68
69       See Test2::Event for the new event base class. Very little has changed
70       apart from the HashBase usage.
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72       SYNC
73
74       Test::Stream::Sync has been replaced by Test2::API. One major
75       difference is that Test2::API exports functions, you do not call clas
76       methods on it the way you did with Test2::Sync. Test2::API also adds
77       and renames several functions.
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79       HUB AND STATE
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81       Test::Stream::Hub and Test::Stream::State have been merged into
82       Test2::API::Stack. Methods form both are now in a single class. Some
83       deprecated methods were removed.
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85   TOOLS, PLUGINS, FORMATTERS, ETC.
86       There is a new namespace layout. "Test::Stream::Plugin::" has been
87       split into:
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89       Test2::Tools::
90           Tools live here.
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92       Test2::Bundle::
93           Bundles live here.
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95       Test2::Plugin::
96           Plugins (behavior modifications) live here.
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98       Test2::Require::
99           Things that cause a test to skip all live here.
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101       Test2::Formatter::
102           Formatters live here.
103
104       -V1
105
106       Test::Stream::Bundle::V1 is now spelled Test2::Bundle::Extended.
107
108       -Classic
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110       Test::Stream::Bundle::Classic is now spelled Test2::Bundle::Classic.
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112   SPEC AND WORKFLOWS
113       All the spec and workflow stuff has moved to Test2::Workflow. This was
114       never maked stable so I don't expect anyone to need a conversion guide.
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116   TESTING YOUR TESTS
117       Test2::API now exports the "$events = intercept { ... }" function.
118

SOURCE

120       The source code repository for Test::Stream can be found at
121       http://github.com/Test-More/Test-Stream/.
122

MAINTAINERS

124       Chad Granum <exodist@cpan.org>
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AUTHORS

127       Chad Granum <exodist@cpan.org>
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130       Copyright 2015 Chad Granum <exodist7@gmail.com>.
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132       This program is free software; you can redistribute it and/or modify it
133       under the same terms as Perl itself.
134
135       See http://dev.perl.org/licenses/
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139perl v5.32.0                      2020-07-28  Test::Stream::Manual::ToTest2(3)
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