1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe 'schema_version_check rake task', :silence_stdout do
include StubENV
let(:valid_schema_version) { 20211004170422 }
before(:all) do
Rake.application.rake_require 'active_record/railties/databases'
Rake.application.rake_require 'tasks/migrate/schema_check'
end
before do
allow(ActiveRecord::Migrator).to receive(:current_version).and_return(valid_schema_version)
allow(Gitlab::Database).to receive(:read_minimum_migration_version).and_return(valid_schema_version)
# Ensure our check can re-run each time
Rake::Task[:schema_version_check].reenable
end
it 'allows migrations on databases meeting the min schema version requirement' do
expect { run_rake_task('schema_version_check') }.not_to raise_error
end
it 'raises an error when schema version is too old to migrate' do
allow(ActiveRecord::Migrator).to receive(:current_version).and_return(25)
expect { run_rake_task('schema_version_check') }.to raise_error(RuntimeError, /current database version is too old to be migrated/)
end
it 'skips running validation when passed the skip env variable' do
stub_env('SKIP_SCHEMA_VERSION_CHECK', 'true')
allow(ActiveRecord::Migrator).to receive(:current_version).and_return(25)
expect { run_rake_task('schema_version_check') }.not_to raise_error
end
it 'allows migrations on fresh databases' do
allow(ActiveRecord::Migrator).to receive(:current_version).and_return(0)
expect { run_rake_task('schema_version_check') }.not_to raise_error
end
def run_rake_task(task_name)
Rake::Task[task_name].reenable
Rake.application.invoke_task task_name
end
end
|
