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Fix NULL MX handling and tighten DNS resolving specs (#28607)

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Claire 2024-01-05 12:07:57 +01:00 committed by GitHub
parent 9699ea22d6
commit 6ad0fb5a77
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4 changed files with 16 additions and 1 deletions

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@ -35,6 +35,16 @@ RSpec.describe Admin::EmailDomainBlocksController do
describe 'POST #create' do
context 'when resolve button is pressed' do
before do
resolver = instance_double(Resolv::DNS)
allow(resolver).to receive(:getresources)
.with('example.com', Resolv::DNS::Resource::IN::MX)
.and_return([])
allow(resolver).to receive(:getresources).with('example.com', Resolv::DNS::Resource::IN::A).and_return([])
allow(resolver).to receive(:getresources).with('example.com', Resolv::DNS::Resource::IN::AAAA).and_return([])
allow(resolver).to receive(:timeouts=).and_return(nil)
allow(Resolv::DNS).to receive(:open).and_yield(resolver)
post :create, params: { email_domain_block: { domain: 'example.com' } }
end