Sha256: b564aa7748474f0acb2c3c33e479b60f9ddb4d6b4c09252347a39024f0a9b409
Contents?: true
Size: 1.31 KB
Versions: 9
Compression:
Stored size: 1.31 KB
Contents
require 'rspec/support/recursive_const_methods'
module RSpec
module Support
describe RecursiveConstMethods do
include described_class
module Foo
class Parent
UNDETECTED = 'Not seen when looking up constants in Bar'
end
class Bar < Parent
VAL = 10
end
end
describe '#recursive_const_defined?' do
it 'finds constants' do
const, _name = recursive_const_defined?('::RSpec::Support::Foo::Bar::VAL')
expect(const).to eq(10)
end
it 'returns the fully qualified name of the constant' do
_const, name = recursive_const_defined?('::RSpec::Support::Foo::Bar::VAL')
expect(name).to eq('RSpec::Support::Foo::Bar::VAL')
end
it 'does not find constants in ancestors' do
expect(recursive_const_defined?('::RSpec::Support::Foo::Bar::UNDETECTED')).to be_falsy
end
end
describe '#recursive_const_get' do
it 'gets constants' do
expect(recursive_const_get('::RSpec::Support::Foo::Bar::VAL')).to eq(10)
end
it 'does not get constants in ancestors' do
expect do
recursive_const_get('::RSpec::Support::Foo::Bar::UNDETECTED')
end.to raise_error(NameError)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 2 rubygems