uuid-column-error-in-rails-schema.rb

# frozen_string_literal: true

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.
  gem "activerecord", "4.2.11"
  gem 'pg', '~> 0.18.2'
end

require "active_record"
require "minitest/autorun"
require "logger"

# This connection will do for database-independent bug reports.
ActiveRecord::Base.establish_connection(adapter: "postgresql", database: "postgres")
ActiveRecord::Base.logger = Logger.new(STDOUT)

ActiveRecord::Schema.define do
  enable_extension "uuid-ossp"

  create_table :test_cases, force: true do |t|
    t.uuid 'uuid', default: "uuid_generate_v1()", null: false
    t.integer 'number', default: 42, null: false
  end
end

class TestCase < ActiveRecord::Base
end

class BugTest < Minitest::Test
  def test_schema_load
    TestCase.reset_column_information
    columns = {}
    TestCase.columns.each { |col| columns[col.name] = col}
    assert_equal "42", columns['number'].default
    refute columns['number'].null
    assert_equal "uuid_generate_v1()", columns['uuid'].default_function
    refute columns['uuid'].null
  end

  def teardown
    ActiveRecord::Base.connection.execute 'DROP TABLE test_cases;'
  end
end