52 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			52 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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require 'rails_helper'
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RSpec.describe UserEmailValidator do
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  describe '#validate' do
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    subject { described_class.new.validate(user) }
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    let(:user)   { instance_double(User, email: 'info@mail.com', sign_up_ip: '1.2.3.4', errors: errors) }
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    let(:errors) { instance_double(ActiveModel::Errors, add: nil) }
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    before do
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      allow(user).to receive(:valid_invitation?).and_return(false)
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      allow(EmailDomainBlock).to receive(:block?) { blocked_email }
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    end
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    context 'when e-mail provider is blocked' do
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      let(:blocked_email) { true }
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      it 'adds error' do
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        subject
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        expect(errors).to have_received(:add).with(:email, :blocked).once
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      end
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    end
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    context 'when e-mail provider is not blocked' do
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      let(:blocked_email) { false }
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      it 'does not add errors' do
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        subject
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        expect(errors).to_not have_received(:add)
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      end
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      context 'when canonical e-mail is blocked' do
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        let(:other_user) { Fabricate(:user, email: 'i.n.f.o@mail.com') }
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        before do
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          other_user.account.suspend!
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        end
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        it 'adds error' do
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          subject
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          expect(errors).to have_received(:add).with(:email, :taken).once
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        end
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      end
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    end
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  end
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end
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