102 lines
3.9 KiB
Ruby
102 lines
3.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::BackgroundMigration::BackfillVulnerabilityReadsClusterAgent, :migration, schema: 20220525221133 do # rubocop:disable Layout/LineLength
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let(:migration) do
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described_class.new(start_id: 1, end_id: 10,
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batch_table: table_name, batch_column: batch_column,
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sub_batch_size: sub_batch_size, pause_ms: pause_ms,
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connection: ApplicationRecord.connection)
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end
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let(:users_table) { table(:users) }
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let(:vulnerability_reads_table) { table(:vulnerability_reads) }
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let(:vulnerability_scanners_table) { table(:vulnerability_scanners) }
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let(:vulnerabilities_table) { table(:vulnerabilities) }
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let(:namespaces_table) { table(:namespaces) }
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let(:projects_table) { table(:projects) }
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let(:cluster_agents_table) { table(:cluster_agents) }
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let(:table_name) { 'vulnerability_reads' }
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let(:batch_column) { :id }
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let(:sub_batch_size) { 1_000 }
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let(:pause_ms) { 0 }
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before do
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users_table.create!(id: 1, name: 'John Doe', email: 'test@example.com', projects_limit: 5)
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namespaces_table.create!(id: 1, name: 'Namespace 1', path: 'namespace-1')
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namespaces_table.create!(id: 2, name: 'Namespace 2', path: 'namespace-2')
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projects_table.create!(id: 1, namespace_id: 1, name: 'Project 1', path: 'project-1', project_namespace_id: 1)
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projects_table.create!(id: 2, namespace_id: 2, name: 'Project 2', path: 'project-2', project_namespace_id: 2)
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cluster_agents_table.create!(id: 1, name: 'Agent 1', project_id: 1)
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cluster_agents_table.create!(id: 2, name: 'Agent 2', project_id: 2)
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vulnerability_scanners_table.create!(id: 1, project_id: 1, external_id: 'starboard', name: 'Starboard')
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vulnerability_scanners_table.create!(id: 2, project_id: 2, external_id: 'starboard', name: 'Starboard')
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add_vulnerability_read!(1, project_id: 1, cluster_agent_id: 1, report_type: 7)
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add_vulnerability_read!(3, project_id: 1, cluster_agent_id: 2, report_type: 7)
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add_vulnerability_read!(5, project_id: 2, cluster_agent_id: 2, report_type: 5)
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add_vulnerability_read!(7, project_id: 2, cluster_agent_id: 3, report_type: 7)
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add_vulnerability_read!(9, project_id: 2, cluster_agent_id: 2, report_type: 7)
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add_vulnerability_read!(10, project_id: 1, cluster_agent_id: 1, report_type: 7)
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add_vulnerability_read!(11, project_id: 1, cluster_agent_id: 1, report_type: 7)
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end
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describe '#filter_batch' do
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it 'pick only vulnerability reads where report_type = 7' do
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expect(migration.filter_batch(vulnerability_reads_table).pluck(:id)).to contain_exactly(1, 3, 7, 9, 10, 11)
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end
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end
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describe '#perform' do
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subject(:perform_migration) { migration.perform }
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it 'backfills `casted_cluster_agent_id` for the selected records', :aggregate_failures do
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queries = ActiveRecord::QueryRecorder.new do
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perform_migration
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end
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expect(queries.count).to eq(3)
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expect(vulnerability_reads_table.where.not(casted_cluster_agent_id: nil).count).to eq 3
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expect(vulnerability_reads_table.where.not(casted_cluster_agent_id: nil).pluck(:id)).to match_array([1, 9, 10])
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end
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it 'tracks timings of queries' do
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expect(migration.batch_metrics.timings).to be_empty
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expect { perform_migration }.to change { migration.batch_metrics.timings }
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end
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end
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private
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def add_vulnerability_read!(id, project_id:, cluster_agent_id:, report_type:)
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vulnerabilities_table.create!(
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id: id,
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project_id: project_id,
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author_id: 1,
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title: "Vulnerability #{id}",
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severity: 5,
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confidence: 5,
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report_type: report_type
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)
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vulnerability_reads_table.create!(
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id: id,
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uuid: SecureRandom.uuid,
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severity: 5,
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state: 1,
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vulnerability_id: id,
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scanner_id: project_id,
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cluster_agent_id: cluster_agent_id.to_s,
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project_id: project_id,
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report_type: report_type
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)
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end
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end
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