98 lines
2.5 KiB
Ruby
98 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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RSpec.shared_examples "migrating a deleted user's associated records to the ghost user" do |record_class, fields|
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record_class_name = record_class.to_s.titleize.downcase
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let(:project) do
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case record_class
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when MergeRequest
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create(:project, :repository)
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else
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create(:project)
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end
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end
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before do
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project.add_developer(user)
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end
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context "for a #{record_class_name} the user has created" do
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let!(:record) { created_record }
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let(:migrated_fields) { fields || [:author] }
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it "does not delete the #{record_class_name}" do
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service.execute
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expect(record_class.find_by_id(record.id)).to be_present
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end
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it "blocks the user before migrating #{record_class_name}s to the 'Ghost User'" do
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service.execute
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expect(user).to be_blocked
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end
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it 'migrates all associated fields to te "Ghost user"' do
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service.execute
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migrated_record = record_class.find_by_id(record.id)
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migrated_fields.each do |field|
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expect(migrated_record.public_send(field)).to eq(User.ghost)
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end
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end
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context "race conditions" do
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context "when #{record_class_name} migration fails and is rolled back" do
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before do
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expect_any_instance_of(ActiveRecord::Associations::CollectionProxy)
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.to receive(:update_all).and_raise(ActiveRecord::Rollback)
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end
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it 'rolls back the user block' do
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service.execute
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expect(user.reload).not_to be_blocked
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end
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it "doesn't unblock an previously-blocked user" do
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user.block
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service.execute
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expect(user.reload).to be_blocked
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end
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end
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context "when #{record_class_name} migration fails with a non-rollback exception" do
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before do
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expect_any_instance_of(ActiveRecord::Associations::CollectionProxy)
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.to receive(:update_all).and_raise(ArgumentError)
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end
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it 'rolls back the user block' do
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service.execute rescue nil
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expect(user.reload).not_to be_blocked
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end
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it "doesn't unblock an previously-blocked user" do
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user.block
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service.execute rescue nil
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expect(user.reload).to be_blocked
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end
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end
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it "blocks the user before #{record_class_name} migration begins" do
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expect(service).to receive("migrate_#{record_class_name.parameterize(separator: '_').pluralize}".to_sym) do
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expect(user.reload).to be_blocked
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end
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service.execute
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end
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end
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end
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end
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