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Test::Moose(3pm)

Test::Moose(3) User Contributed Perl Documentation Test::Moose(3)

  use Test::More plan => 1;
  use Test::Moose;
  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 Moose 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 in between the two runs.

The CODE block is called with a single boolean argument indicating whether or not the classes have been made immutable yet.

See "BUGS" in Moose for details on reporting bugs.

2026-08-29 perl v5.44.0

perl-moose 2.4000-r4 · os · ingested 2026-09-30