48 lines
1.6 KiB
Ruby
48 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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require 'rake'
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RSpec.describe 'schema_version_check rake task' do
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include StubENV
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before :all do
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Rake.application.rake_require 'active_record/railties/databases'
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Rake.application.rake_require 'tasks/migrate/schema_check'
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# empty task as env is already loaded
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Rake::Task.define_task :environment
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end
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before do
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allow(ActiveRecord::Migrator).to receive(:current_version).and_return(Gitlab::Database::MIN_SCHEMA_VERSION)
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# Ensure our check can re-run each time
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Rake::Task[:schema_version_check].reenable
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end
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it 'allows migrations on databases meeting the min schema version requirement' do
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expect { run_rake_task('schema_version_check') }.not_to raise_error
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end
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it 'raises an error when schema version is too old to migrate' do
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allow(ActiveRecord::Migrator).to receive(:current_version).and_return(25)
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expect { run_rake_task('schema_version_check') }.to raise_error(RuntimeError, /current database version is too old to be migrated/)
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end
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it 'skips running validation when passed the skip env variable' do
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stub_env('SKIP_SCHEMA_VERSION_CHECK', 'true')
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allow(ActiveRecord::Migrator).to receive(:current_version).and_return(25)
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expect { run_rake_task('schema_version_check') }.not_to raise_error
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end
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it 'allows migrations on fresh databases' do
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allow(ActiveRecord::Migrator).to receive(:current_version).and_return(0)
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expect { run_rake_task('schema_version_check') }.not_to raise_error
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end
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def run_rake_task(task_name)
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Rake::Task[task_name].reenable
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Rake.application.invoke_task task_name
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end
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end
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