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# frozen_string_literal: true
require 'spec_helper'
require Rails.root.join('db', 'migrate', '20200706035141_adjust_unique_index_alert_management_alerts.rb')
RSpec.describe AdjustUniqueIndexAlertManagementAlerts, :migration do
let(:migration) { described_class.new }
let(:alerts) { AlertManagement::Alert }
let(:project) { create_project }
let(:other_project) { create_project }
let(:resolved_state) { 2 }
let(:triggered_state) { 1 }
let!(:existing_alert) { create_alert(project, resolved_state, '1234', 1) }
let!(:p2_alert) { create_alert(other_project, resolved_state, '1234', 1) }
let!(:p2_alert_diff_fingerprint) { create_alert(other_project, resolved_state, '4567', 2) }
it 'can reverse the migration' do
expect(existing_alert.fingerprint).not_to eq(nil)
expect(p2_alert.fingerprint).not_to eq(nil)
expect(p2_alert_diff_fingerprint.fingerprint).not_to eq(nil)
migrate!
# Adding a second alert with the same fingerprint now that we can
second_alert = create_alert(project, triggered_state, '1234', 2)
expect(alerts.count).to eq(4)
schema_migrate_down!
# We keep the alerts, but the oldest ones fingerprint is removed
expect(alerts.count).to eq(4)
expect(second_alert.reload.fingerprint).not_to eq(nil)
expect(p2_alert.fingerprint).not_to eq(nil)
expect(p2_alert_diff_fingerprint.fingerprint).not_to eq(nil)
expect(existing_alert.reload.fingerprint).to eq(nil)
end
def namespace
@namespace ||= table(:namespaces).create!(name: 'foo', path: 'foo')
end
def create_project
table(:projects).create!(namespace_id: namespace.id)
end
def create_alert(project, status, fingerprint, iid)
params = {
title: 'test',
started_at: Time.current,
iid: iid,
project_id: project.id,
status: status,
fingerprint: fingerprint
}
table(:alert_management_alerts).create!(params)
end
end
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