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# frozen_string_literal: true
require 'spec_helper'
require_migration!
RSpec.describe SwapColumnsForCiPipelinesPipelineIdBigintForSelfHost, feature_category: :continuous_integration do
let(:connection) { active_record_base.connection }
before do
connection.execute('ALTER TABLE ci_pipelines ALTER COLUMN auto_canceled_by_id TYPE integer')
connection.execute('ALTER TABLE ci_pipelines ALTER COLUMN auto_canceled_by_id_convert_to_bigint TYPE bigint')
end
it_behaves_like(
'swap conversion columns',
table_name: :ci_pipelines,
from: :auto_canceled_by_id,
to: :auto_canceled_by_id_convert_to_bigint
)
context 'when foreign key names are different' do
before do
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_262d4c2d19)
connection.execute(
'ALTER TABLE "ci_pipelines" RENAME CONSTRAINT "fk_262d4c2d19" TO "fk_4_auto_canceled_by_id"'
)
end
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_67e4288f3a)
connection.execute(
'ALTER TABLE "ci_pipelines" RENAME CONSTRAINT "fk_67e4288f3a" TO "fk_4_auto_canceled_by_id_convert_to_bigint"'
)
end
end
after do
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_4_auto_canceled_by_id)
connection.execute(
'ALTER TABLE "ci_pipelines" RENAME CONSTRAINT "fk_4_auto_canceled_by_id" TO "fk_262d4c2d19"'
)
end
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_4_auto_canceled_by_id_convert_to_bigint)
connection.execute(
'ALTER TABLE "ci_pipelines" RENAME CONSTRAINT "fk_4_auto_canceled_by_id_convert_to_bigint" TO "fk_67e4288f3a"'
)
end
end
it 'swaps the foreign key properly' do
disable_migrations_output do
recorder = ActiveRecord::QueryRecorder.new { migrate! }
expect(recorder.log).to include(
/RENAME CONSTRAINT "fk_4_auto_canceled_by_id_convert_to_bigint" TO "temp_name_for_renaming"/
)
expect(recorder.log).to include(
/RENAME CONSTRAINT "fk_4_auto_canceled_by_id" TO "fk_4_auto_canceled_by_id_convert_to_bigint"/
)
expect(recorder.log).to include(/RENAME CONSTRAINT "temp_name_for_renaming" TO "fk_4_auto_canceled_by_id"/)
end
end
end
context 'when foreign key is missing' do
before do
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_262d4c2d19)
connection.remove_foreign_key(:ci_pipelines, name: :fk_262d4c2d19)
end
if connection.foreign_key_exists?(:ci_pipelines, name: :fk_4_auto_canceled_by_id)
connection.remove_foreign_key(:ci_pipelines, name: :fk_4_auto_canceled_by_id)
end
end
after do
# Need to add the foreign key back or it will fail the other tests
connection.add_foreign_key(
:ci_pipelines, :ci_pipelines,
name: :fk_262d4c2d19, column: :auto_canceled_by_id, on_delete: :nullify
)
end
it 'raises error' do
disable_migrations_output do
expect { migrate! }.to raise_error(/Required foreign key for .* is missing./)
end
end
end
end
|
