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I have a module Datetools in lib/utils/datetools.rb:
Datetools
lib/utils/datetools.rb
module Datetools
def hello
'world'
end
end

module Datetools
def hello
'world'
end
end

I'd like to test it with a class called DatetoolsTest in test/utils/datetools_test.rb:
DatetoolsTest
test/utils/datetools_test.rb
import Datetools

class DatetoolsTest TestCase
test 'hello world' do
assert Datetools.hello() == 'world'
end
end

import Datetools

class DatetoolsTest TestCase
test 'hello world' do
assert Datetools.hello() == 'world'
end
end

When I run:
rails t test/utils/datetools_test.rb

rails t test/utils/datetools_test.rb

I'm getting the error:
uninitialized constant Datetools (NameError)

uninitialized constant Datetools (NameError)

How can I get hold of my Datetools module in the test case?
Datetools
Versions: Ruby 3.3.5, Rails 7.1.4


Tags: ruby-on-rails,ruby,moduleSource of the question:
https://stackoverflow.com/questions/7...

Question and source license information:
https://meta.stackexchange.com/help/l...
https://stackoverflow.com/