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author | GitLab Bot <gitlab-bot@gitlab.com> | 2023-12-19 14:01:45 +0300 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2023-12-19 14:01:45 +0300 |
commit | 9297025d0b7ddf095eb618dfaaab2ff8f2018d8b (patch) | |
tree | 865198c01d1824a9b098127baa3ab980c9cd2c06 /spec/lib/gitlab/database/postgres_sequences_spec.rb | |
parent | 6372471f43ee03c05a7c1f8b0c6ac6b8a7431dbe (diff) |
Add latest changes from gitlab-org/gitlab@16-7-stable-eev16.7.0-rc42
Diffstat (limited to 'spec/lib/gitlab/database/postgres_sequences_spec.rb')
-rw-r--r-- | spec/lib/gitlab/database/postgres_sequences_spec.rb | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/spec/lib/gitlab/database/postgres_sequences_spec.rb b/spec/lib/gitlab/database/postgres_sequences_spec.rb new file mode 100644 index 00000000000..2373edaea18 --- /dev/null +++ b/spec/lib/gitlab/database/postgres_sequences_spec.rb @@ -0,0 +1,35 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe Gitlab::Database::PostgresSequence, type: :model, feature_category: :database do + # PostgresSequence does not `behaves_like 'a postgres model'` because it does not correspond 1-1 with a single entry + # in pg_class + let(:schema) { ActiveRecord::Base.connection.current_schema } + let(:table_name) { '_test_table' } + let(:table_name_without_sequence) { '_test_table_without_sequence' } + + before do + ActiveRecord::Base.connection.execute(<<~SQL) + CREATE TABLE #{table_name} ( + id bigserial PRIMARY KEY NOT NULL + ); + + CREATE TABLE #{table_name_without_sequence} ( + id bigint PRIMARY KEY NOT NULL + ); + SQL + end + + describe '#by_table_name' do + context 'when table does not have a sequence' do + it 'returns an empty collection' do + expect(described_class.by_table_name(table_name_without_sequence)).to be_empty + end + end + + it 'returns the sequence for a given table' do + expect(described_class.by_table_name(table_name).first[:table_name]).to eq(table_name) + end + end +end |