37 lines
1.1 KiB
Ruby
37 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Database::SchemaCleaner do
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let(:example_schema) { fixture_file(File.join('gitlab', 'database', 'structure_example.sql')) }
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let(:io) { StringIO.new }
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subject do
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described_class.new(example_schema).clean(io)
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io.string
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end
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it 'removes comments on extensions' do
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expect(subject).not_to include('COMMENT ON EXTENSION')
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end
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it 'no assumption about public being the default schema' do
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expect(subject).not_to match(/public\.\w+/)
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end
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it 'cleans up all the gitlab_schema_prevent_write table triggers' do
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expect(subject).not_to match(/CREATE TRIGGER gitlab_schema_write_trigger_for_\w+/)
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expect(subject).not_to match(/FOR EACH STATEMENT EXECUTE FUNCTION gitlab_schema_prevent_write/)
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end
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it 'keeps the lock_writes trigger functions' do
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expect(subject).to match(/CREATE FUNCTION gitlab_schema_prevent_write/)
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end
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it 'cleans up the full schema as expected (blackbox test with example)' do
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expected_schema = fixture_file(File.join('gitlab', 'database', 'structure_example_cleaned.sql'))
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expect(subject).to eq(expected_schema)
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end
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end
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