121 lines
3.5 KiB
Ruby
121 lines
3.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe 'check_forced_decomposition initializer', feature_category: :cell do
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subject(:check_forced_decomposition) do
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load Rails.root.join('config/initializers/check_forced_decomposition.rb')
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end
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before do
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stub_env('GITLAB_ALLOW_SEPARATE_CI_DATABASE', nil)
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end
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context 'for production env' do
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before do
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allow(Gitlab).to receive(:dev_or_test_env?).and_return(false)
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end
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context 'for single database' do
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before do
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skip_if_multiple_databases_are_setup
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end
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it { expect { check_forced_decomposition }.not_to raise_error }
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end
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context 'for multiple database' do
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before do
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skip_if_multiple_databases_not_setup
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end
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let(:main_database_config) do
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Rails.application.config.load_database_yaml
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.dig('test', 'main')
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.slice('adapter', 'encoding', 'database', 'username', 'password', 'host')
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.symbolize_keys
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end
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let(:additional_database_config) do
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# Use built-in postgres database
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main_database_config.merge(database: 'postgres')
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end
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around do |example|
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with_reestablished_active_record_base(reconnect: true) do
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with_db_configs(test: test_config) do
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example.run
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end
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end
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end
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context 'when ci and main share the same database' do
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let(:test_config) do
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{
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main: main_database_config,
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ci: additional_database_config.merge(database: main_database_config[:database])
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}
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end
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it { expect { check_forced_decomposition }.not_to raise_error }
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context 'when host is not present' do
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let(:test_config) do
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{
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main: main_database_config.except(:host),
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ci: additional_database_config.merge(database: main_database_config[:database]).except(:host)
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}
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end
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it { expect { check_forced_decomposition }.not_to raise_error }
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end
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end
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context 'when ci and main share the same database but different host' do
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let(:test_config) do
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{
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main: main_database_config,
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ci: additional_database_config.merge(
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database: main_database_config[:database],
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host: 'otherhost.localhost'
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)
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}
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end
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it { expect { check_forced_decomposition }.to raise_error(/Separate CI database is not ready/) }
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end
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context 'when ci and main are different databases' do
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let(:test_config) do
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{
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main: main_database_config,
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ci: additional_database_config
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}
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end
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it { expect { check_forced_decomposition }.to raise_error(/Separate CI database is not ready/) }
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context 'for SaaS', :saas do
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it { expect { check_forced_decomposition }.not_to raise_error }
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end
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context 'when env var GITLAB_ALLOW_SEPARATE_CI_DATABASE is true' do
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before do
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stub_env('GITLAB_ALLOW_SEPARATE_CI_DATABASE', 'true')
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end
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it { expect { check_forced_decomposition }.not_to raise_error }
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end
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context 'when env var GITLAB_ALLOW_SEPARATE_CI_DATABASE is false' do
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before do
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stub_env('GITLAB_ALLOW_SEPARATE_CI_DATABASE', 'false')
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end
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it { expect { check_forced_decomposition }.to raise_error(/Separate CI database is not ready/) }
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end
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end
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end
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end
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end
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