DOKK / manpages / debian 10 / libmouse-perl / Test::Mouse.3pm.en
Test::Mouse(3pm) User Contributed Perl Documentation Test::Mouse(3pm)

Test::Mouse - Test functions for Mouse specific features

  use Test::More plan => 1;
  use Test::Mouse;
  meta_ok($class_or_obj, "... Foo has a ->meta");
  does_ok($class_or_obj, $role, "... Foo does the Baz role");
  has_attribute_ok($class_or_obj, $attr_name, "... Foo has the 'bar' attribute");

This module provides some useful test functions for Mouse based classes. It is an experimental first release, so comments and suggestions are very welcome.

Tests if a class or object has a metaclass.
Tests if a class or object does a certain role, similar to what "isa_ok" does for the "isa" method.
Tests if a class or object has a certain attribute, similar to what "can_ok" does for the methods.
Runs CODE *which should contain normal tests) twice, and make each class in @class_names immutable between the two runs.

Mouse

Test::Moose

Test::More

2018-11-02 perl v5.28.0