1Test2::Todo(3)        User Contributed Perl Documentation       Test2::Todo(3)
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NAME

6       Test2::Todo - TODO extension for Test2.
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DESCRIPTION

9       This is an object that lets you create and manage TODO states for
10       tests. This is an extension, not a plugin or a tool. This library can
11       be used by plugins and tools to manage todo states.
12
13       If you simply want to write a todo test then you should look at the
14       "todo" function provided by Test2::Tools::Basic.
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SYNOPSIS

17           use Test2::Todo;
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19           # Start the todo
20           my $todo = Test2::Todo->new(reason => 'Fix later');
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22           # Will be considered todo, so suite still passes
23           ok(0, "oops");
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25           # End the todo
26           $todo->end;
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28           # TODO has ended, this test will actually fail.
29           ok(0, "oops");
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CONSTRUCTION OPTIONS

32       reason (required)
33           The reason for the todo, this can be any defined value.
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35       hub (optional)
36           The hub to which the TODO state should be applied. If none is
37           provided then the current global hub is used.
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INSTANCE METHODS

40       $todo->end
41           End the todo state.
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CLASS METHODS

44       $count = Test2::Todo->hub_in_todo($hub)
45           If the hub has any todo objects this will return the total number
46           of them. If the hub has no todo objects it will return 0.
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OTHER NOTES

49   How it works
50       When an instance is created a filter sub is added to the Test2::Hub.
51       This filter will set the "todo" and "diag_todo" attributes on all
52       events as they come in. When the instance is destroyed, or "end()" is
53       called, the filter is removed.
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55       When a new hub is pushed (such as when a subtest is started) the new
56       hub will inherit the filter, but it will only set "diag_todo", it will
57       not set "todo" on events in child hubs.
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59   $todo->end is called at destruction
60       If your $todo object falls out of scope and gets garbage collected, the
61       todo will end.
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63   Can I use multiple instances?
64       Yes. The most recently created one that is still active will win.
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SOURCE

67       The source code repository for Test2-Suite can be found at
68       https://github.com/Test-More/Test2-Suite/.
69

MAINTAINERS

71       Chad Granum <exodist@cpan.org>
72

AUTHORS

74       Chad Granum <exodist@cpan.org>
75

77       Copyright 2018 Chad Granum <exodist@cpan.org>.
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79       This program is free software; you can redistribute it and/or modify it
80       under the same terms as Perl itself.
81
82       See http://dev.perl.org/licenses/
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86perl v5.34.0                      2021-11-16                    Test2::Todo(3)
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