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Versions: 12
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Contents
# frozen_string_literal: true
require 'rails'
begin
require 'mysql2'
rescue LoadError
end
RSpec.describe 'DeclareSchema Migration Generator interactive primary key' do
before do
load File.expand_path('prepare_testapp.rb', __dir__)
end
it "allows alternate primary keys" do
class Foo < ActiveRecord::Base
fields do
end
self.primary_key = "foo_id"
end
generate_migrations '-n', '-m'
expect(Foo.primary_key).to eq('foo_id')
### migrate from
# rename from custom primary_key
class Foo < ActiveRecord::Base
fields do
end
self.primary_key = "id"
end
puts "\n\e[45m Please enter 'id' (no quotes) at the next prompt \e[0m"
generate_migrations '-n', '-m'
expect(Foo.primary_key).to eq('id')
nuke_model_class(Foo)
### migrate to
if Rails::VERSION::MAJOR >= 5 && !defined?(Mysql2) # TODO TECH-4814 Put this test back for Mysql2
# replace custom primary_key
class Foo < ActiveRecord::Base
fields do
end
self.primary_key = "foo_id"
end
puts "\n\e[45m Please enter 'drop id' (no quotes) at the next prompt \e[0m"
generate_migrations '-n', '-m'
expect(Foo.primary_key).to eq('foo_id')
### ensure it doesn't cause further migrations
# check no further migrations
up = Generators::DeclareSchema::Migration::Migrator.run.first
expect(up).to eq("")
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems