63 lines
1.5 KiB
Ruby
63 lines
1.5 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Auth::OAuth::IdentityLinker do
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let(:user) { create(:user) }
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let(:provider) { 'twitter' }
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let(:uid) { user.email }
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let(:oauth) { { 'provider' => provider, 'uid' => uid } }
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subject { described_class.new(user, oauth) }
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context 'linked identity exists' do
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let!(:identity) { user.identities.create!(provider: provider, extern_uid: uid) }
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it "doesn't create new identity" do
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expect { subject.link }.not_to change { Identity.count }
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end
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it "sets #changed? to false" do
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subject.link
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expect(subject).not_to be_changed
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end
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end
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context 'identity already linked to different user' do
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let!(:identity) { create(:identity, provider: provider, extern_uid: uid) }
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it "#changed? returns false" do
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subject.link
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expect(subject).not_to be_changed
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end
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it 'exposes error message' do
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expect(subject.error_message).to eq 'Extern uid has already been taken'
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end
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end
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context 'identity needs to be created' do
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it 'creates linked identity' do
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expect { subject.link }.to change { user.identities.count }
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end
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it 'sets identity provider' do
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subject.link
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expect(user.identities.last.provider).to eq provider
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end
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it 'sets identity extern_uid' do
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subject.link
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expect(user.identities.last.extern_uid).to eq uid
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end
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it 'sets #changed? to true' do
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subject.link
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expect(subject).to be_changed
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end
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end
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end
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