64 lines
2.9 KiB
Ruby
64 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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require_migration!
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# rubocop:disable Style/WordArray
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RSpec.describe FixBatchedMigrationsOldFormatJobArguments do
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let(:batched_background_migrations) { table(:batched_background_migrations) }
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context 'when migrations with legacy job arguments exists' do
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it 'updates job arguments to current format' do
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legacy_events_migration = create_batched_migration('events', 'id', ['id', 'id_convert_to_bigint'])
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legacy_push_event_payloads_migration = create_batched_migration('push_event_payloads', 'event_id', ['event_id', 'event_id_convert_to_bigint'])
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migrate!
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expect(legacy_events_migration.reload.job_arguments).to eq([['id'], ['id_convert_to_bigint']])
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expect(legacy_push_event_payloads_migration.reload.job_arguments).to eq([['event_id'], ['event_id_convert_to_bigint']])
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end
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end
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context 'when only migrations with current job arguments exists' do
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it 'updates nothing' do
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events_migration = create_batched_migration('events', 'id', [['id'], ['id_convert_to_bigint']])
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push_event_payloads_migration = create_batched_migration('push_event_payloads', 'event_id', [['event_id'], ['event_id_convert_to_bigint']])
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migrate!
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expect(events_migration.reload.job_arguments).to eq([['id'], ['id_convert_to_bigint']])
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expect(push_event_payloads_migration.reload.job_arguments).to eq([['event_id'], ['event_id_convert_to_bigint']])
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end
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end
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context 'when migrations with both legacy and current job arguments exist' do
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it 'updates nothing' do
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legacy_events_migration = create_batched_migration('events', 'id', ['id', 'id_convert_to_bigint'])
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events_migration = create_batched_migration('events', 'id', [['id'], ['id_convert_to_bigint']])
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legacy_push_event_payloads_migration = create_batched_migration('push_event_payloads', 'event_id', ['event_id', 'event_id_convert_to_bigint'])
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push_event_payloads_migration = create_batched_migration('push_event_payloads', 'event_id', [['event_id'], ['event_id_convert_to_bigint']])
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migrate!
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expect(legacy_events_migration.reload.job_arguments).to eq(['id', 'id_convert_to_bigint'])
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expect(events_migration.reload.job_arguments).to eq([['id'], ['id_convert_to_bigint']])
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expect(legacy_push_event_payloads_migration.reload.job_arguments).to eq(['event_id', 'event_id_convert_to_bigint'])
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expect(push_event_payloads_migration.reload.job_arguments).to eq([['event_id'], ['event_id_convert_to_bigint']])
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end
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end
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def create_batched_migration(table_name, column_name, job_arguments)
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batched_background_migrations.create!(
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max_value: 10,
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batch_size: 10,
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sub_batch_size: 10,
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interval: 1,
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job_class_name: 'CopyColumnUsingBackgroundMigrationJob',
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table_name: table_name,
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column_name: column_name,
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job_arguments: job_arguments
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)
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end
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end
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# rubocop:enable Style/WordArray
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