28 lines
		
	
	
		
			840 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			840 B
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Database::PgDepend, type: :model, feature_category: :database do
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  let(:connection) { described_class.connection }
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  describe '.from_pg_extension' do
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    subject { described_class.from_pg_extension('VIEW') }
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    context 'when having views as dependency' do
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      before do
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        connection.execute('CREATE EXTENSION IF NOT EXISTS pg_stat_statements;')
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      end
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      it 'returns pg_stat_statements' do
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        expected_views = ['pg_stat_statements']
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        if Gitlab::Database::Reflection.new(described_class).version.to_f >= 14
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          expected_views << 'pg_stat_statements_info' # View added by pg_stat_statements starting in postgres 14
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        end
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        expect(subject.pluck('relname')).to match_array(expected_views)
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      end
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    end
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  end
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end
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