debian-mirror-gitlab/spec/lib/gitlab/database/gitlab_schema_spec.rb

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2021-12-11 22:18:48 +05:30
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Database::GitlabSchema do
describe '.tables_to_schema' do
subject { described_class.tables_to_schema }
it 'all tables have assigned a known gitlab_schema' do
is_expected.to all(
match([be_a(String), be_in([:gitlab_shared, :gitlab_main, :gitlab_ci])])
)
end
# This being run across different databases indirectly also tests
# a general consistency of structure across databases
Gitlab::Database.database_base_models.each do |db_config_name, db_class|
let(:db_data_sources) { db_class.connection.data_sources }
context "for #{db_config_name} using #{db_class}" do
it 'new data sources are added' do
missing_tables = db_data_sources.to_set - subject.keys
expect(missing_tables).to be_empty, \
"Missing table(s) #{missing_tables.to_a} not found in #{described_class}.tables_to_schema. " \
"Any new tables must be added to lib/gitlab/database/gitlab_schemas.yml."
end
it 'non-existing data sources are removed' do
extra_tables = subject.keys.to_set - db_data_sources
expect(extra_tables).to be_empty, \
"Extra table(s) #{extra_tables.to_a} found in #{described_class}.tables_to_schema. " \
"Any removed or renamed tables must be removed from lib/gitlab/database/gitlab_schemas.yml."
end
end
end
end
describe '.table_schema' do
using RSpec::Parameterized::TableSyntax
where(:name, :classification) do
'ci_builds' | :gitlab_ci
'my_schema.ci_builds' | :gitlab_ci
'information_schema.columns' | :gitlab_shared
'audit_events_part_5fc467ac26' | :gitlab_main
'_test_my_table' | :gitlab_shared
'pg_attribute' | :gitlab_shared
'my_other_table' | :undefined_my_other_table
end
with_them do
subject { described_class.table_schema(name) }
it { is_expected.to eq(classification) }
end
end
end