1Test2::Tools::Class(3)User Contributed Perl DocumentationTest2::Tools::Class(3)
2
3
4

NAME

6       Test2::Tools::Class - Test2 implementation of the tools for testing
7       classes.
8

DESCRIPTION

10       Test2 based tools for validating classes and objects. These are similar
11       to some tools from Test::More, but they have a more consistent
12       interface.
13

SYNOPSIS

15           use Test2::Tools::Class;
16
17           isa_ok($CLASS_OR_INSTANCE, $PARENT_CLASS1, $PARENT_CLASS2, ...);
18           isa_ok($CLASS_OR_INSTANCE, [$PARENT_CLASS1, $PARENT_CLASS2, ...], "Test Name");
19
20           can_ok($CLASS_OR_INSTANCE, $METHOD1, $METHOD2, ...);
21           can_ok($CLASS_OR_INSTANCE, [$METHOD1, $METHOD2, ...], "Test Name");
22
23           DOES_ok($CLASS_OR_INSTANCE, $ROLE1, $ROLE2, ...);
24           DOES_ok($CLASS_OR_INSTANCE, [$ROLE1, $ROLE2, ...], "Test Name");
25

EXPORTS

27       All subs are exported by default.
28
29       can_ok($thing, @methods)
30       can_ok($thing, \@methods, $test_name)
31           This checks that $thing (either a class name, or a blessed
32           instance) has the specified methods.
33
34           If the second argument is an arrayref then it will be used as the
35           list of methods leaving the third argument to be the test name.
36
37       isa_ok($thing, @classes)
38       isa_ok($thing, \@classes, $test_name)
39           This checks that $thing (either a class name, or a blessed
40           instance) is or subclasses the specified classes.
41
42           If the second argument is an arrayref then it will be used as the
43           list of classes leaving the third argument to be the test name.
44
45       DOES_ok($thing, @roles)
46       DOES_ok($thing, \@roles, $test_name)
47           This checks that $thing (either a class name, or a blessed
48           instance) does the specified roles.
49
50           If the second argument is an arrayref then it will be used as the
51           list of roles leaving the third argument to be the test name.
52
53           Note 1: This uses the "$class->DOES(...)" method, not the "does()"
54           method Moose provides.
55
56           Note 2: Not all perls have the "DOES()" method, if you use this on
57           those perls the test will be skipped.
58

SOURCE

60       The source code repository for Test2-Suite can be found at
61       https://github.com/Test-More/Test2-Suite/.
62

MAINTAINERS

64       Chad Granum <exodist@cpan.org>
65

AUTHORS

67       Chad Granum <exodist@cpan.org>
68

70       Copyright 2018 Chad Granum <exodist@cpan.org>.
71
72       This program is free software; you can redistribute it and/or modify it
73       under the same terms as Perl itself.
74
75       See http://dev.perl.org/licenses/
76
77
78
79perl v5.32.0                      2020-12-16            Test2::Tools::Class(3)
Impressum