35 lines
966 B
Ruby
35 lines
966 B
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Database::Migrations::Observers::QueryLog do
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subject { described_class.new(observation, directory_path, connection) }
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let(:observation) { Gitlab::Database::Migrations::Observation.new(migration_version, migration_name) }
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let(:connection) { ActiveRecord::Migration.connection }
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let(:query) { 'select 1' }
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let(:directory_path) { Dir.mktmpdir }
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let(:migration_version) { 20210422152437 }
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let(:migration_name) { 'test' }
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after do
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FileUtils.remove_entry(directory_path)
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end
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it 'writes a file with the query log' do
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observe
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expect(File.read("#{directory_path}/#{migration_version}_#{migration_name}.log")).to include(query)
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end
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it 'does not change the default logger' do
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expect { observe }.not_to change { ActiveRecord::Base.logger }
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end
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def observe
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subject.before
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connection.execute(query)
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subject.after
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subject.record
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end
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end
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