71 lines
2.5 KiB
Ruby
71 lines
2.5 KiB
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Database::SchemaValidation::Inconsistency, feature_category: :database do
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let(:validator) { Gitlab::Database::SchemaValidation::Validators::DifferentDefinitionIndexes }
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let(:database_statement) { 'CREATE INDEX index_name ON public.achievements USING btree (namespace_id)' }
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let(:structure_sql_statement) { 'CREATE INDEX index_name ON public.achievements USING btree (id)' }
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let(:structure_stmt) { PgQuery.parse(structure_sql_statement).tree.stmts.first.stmt.index_stmt }
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let(:database_stmt) { PgQuery.parse(database_statement).tree.stmts.first.stmt.index_stmt }
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let(:structure_sql_object) { Gitlab::Database::SchemaValidation::SchemaObjects::Index.new(structure_stmt) }
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let(:database_object) { Gitlab::Database::SchemaValidation::SchemaObjects::Index.new(database_stmt) }
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subject(:inconsistency) { described_class.new(validator, structure_sql_object, database_object) }
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describe '#object_name' do
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it 'returns the index name' do
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expect(inconsistency.object_name).to eq('index_name')
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end
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end
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describe '#diff' do
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it 'returns a diff between the structure.sql and the database' do
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expect(inconsistency.diff).to be_a(Diffy::Diff)
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expect(inconsistency.diff.string1).to eq("#{structure_sql_statement}\n")
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expect(inconsistency.diff.string2).to eq("#{database_statement}\n")
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end
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end
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describe '#error_message' do
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it 'returns the error message' do
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stub_const "#{validator}::ERROR_MESSAGE", 'error message %s'
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expect(inconsistency.error_message).to eq('error message index_name')
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end
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end
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describe '#type' do
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it 'returns the type of the validator' do
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expect(inconsistency.type).to eq('different_definition_indexes')
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end
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end
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describe '#table_name' do
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it 'returns the table name' do
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expect(inconsistency.table_name).to eq('achievements')
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end
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end
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describe '#inspect' do
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let(:expected_output) do
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<<~MSG
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------------------------------------------------------
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The index_name index has a different statement between structure.sql and database
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Diff:
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\e[31m-CREATE INDEX index_name ON public.achievements USING btree (id)\e[0m
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\e[32m+CREATE INDEX index_name ON public.achievements USING btree (namespace_id)\e[0m
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------------------------------------------------------
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MSG
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end
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it 'prints the inconsistency message' do
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expect(inconsistency.inspect).to eql(expected_output)
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end
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end
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end
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