Hi Martin,
Using rspec-puppet's pre_condition seems to work for me:
RSpec.shared_context "read_url stub" do
let (:pre_condition) do
'
function profile::read_url(String $arg) >> String {
return "ssh-rsa AAAAAAAAAzuozgouzvouzvf== u...@domain.tld"
}
'
end
end
RSpec.configure do |c|
c.include_context "read_url stub"
end
HTH,
Nick
On Fri, Mar 5, 2021 at 7:04 AM Martin Alfke <tux...@gmail.com> wrote:
> Hi,
>
> we use a custom function (extlib::read_url) which we want to stub for
> every profile and role class unit test.
>
> We tried using before within Spec.configure:
>
> RSpec.configure do |c|
> c.before :each do
> Puppet::Functions.create_function(:'profile::read_url') do
> dispatch :read_url do
> param 'Stdlib::HTTPUrl', :url
> return_type 'String'
> end
> def read_url(url)
> 'ssh-rsa AAAAAAAAAzuozgouzvouzvf== u...@domain.tld'
> end
> end
> end
> end
>
> When stubbing the function in spec_helper_local.rb file, we must add the
> dispatch and the def.
>
> But the test still use the original function.
>
> I also tried “overloading” the function in a
> spec/fixtures/override_modules directory.
> Unit tests still take the original function.
>
> Even adding shared_context is not working.
>
> Has anyone an idea, on how to solve this.
> I don’t want to add the function stub (which works flawlessly) into every
> class unit test.
>
> This is a working example where we stub inside the class unit test:
> require 'spec_helper'
>
> describe 'profile::base::user_accounts' do
> on_supported_os.each do |os, os_facts|
> context "on #{os}" do
> let(:facts) { os_facts }
> Puppet::Functions.create_function(:'profile::read_url') do
> return 'ssh-rsa AAAAAAAAAzuozgouzvouzvf== u...@domain.tld'
> end
>
> it { is_expected.to compile }
> end
> end
> end
>
> Best,
> Martin
>
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